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ORA BANDA MINING LTD — Capital/Financing Update 2024
Sep 2, 2024
65475_rns_2024-09-02_2d7605f6-1ef4-4261-b61e-630c9ad41a06.pdf
Capital/Financing Update
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ASX ANNOUNCEMENT
3 September 2024
DAVYHURST GOLD PROJECT UPDATE
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Excellent Drill Intercepts Highlight Riverina's High-Grade and Consistency
Sand King Portal Established and Mining Underway
Riverina Underground Mine
-
Latest infill drilling results from Riverina underground confirm the consistency and highgrade nature of the Riverina ore lodes
-
Results from 122 holes intersected significant gold intercepts above 10 gram metres on 102 occasions and included 45 intercepts over 20 gram metres
-
A second underground diamond rig is scheduled to start mid-September to accelerate resource extension and exploration drilling
-
Two surface exploration rigs are scheduled to start early in the December-Quarter to explore for southern extensions and depth extensions (Figure 5)
-
Mining at Riverina remains on track with development and stoping performance in line with expectations (See Figures 2 to 4)
-
Significant intercepts from grade control infill drilling continue to demonstrate the highgrade and consistent nature of the Riverina main lodes, including:
o 2.7m @ 65.9g/t Inc. 2.1m @ 85.6g/t o 5.4m @ 6.4 g/t o 4.4m @ 22.1 g/t Inc. 2.8m @ 33.6 g/t o 1.5m @ 23.2 g/t o 1.6m @ 46.7 g/t Inc. 0.9m @ 79.9 g/t o 1.5m @ 22.1 g/t Inc. 0.6m @ 51.1 g/t o 7.3m @ 9.5 g/t Inc. 4.7m @ 10.3 g/t o 3.5m @ 9.5 g/t Inc. 2.6m @ 12.2 g/t o 2.6m @ 25.3 g/t Inc. 2.3m @ 28.3 g/t o 5.0m @ 6.4 g/t Inc. 1.0m @ 23.0 g/t o 1.9m @ 34.1 g/t o 1.3m @ 23.3 g/t o 1.8m @ 32.6 g/t Inc. 1.5m @ 38.0 g/t o 6.0m @ 5.0 g/t Inc. 1.0m @ 19.8 g/t o 5.0m @ 10.7 g/t Inc. 2.2m @ 21.4 g/t o 0.9m @ 32.5 g/t Inc. 0.3m @ 87.4 g/t o 1.8m @ 29.0 g/t Inc. 1.2m @ 42.7 g/t o 3.5m @ 8.2 g/t Inc. 1.0m @ 24.8 g/t o 1.7m @ 30.9 g/t o 3.4m @ 8.5 g/t Inc. 0.5m @ 56.7 g/t o 6.2m @ 8.1 g/t Inc. 0.3m @ 127.0 g/t o 1.2m @ 22.5 g/t Inc. 0.9m @ 30.4 g/t o 2.6m @ 18.8 g/t Inc. 1.4m @ 34.0 g/t o 0.6m @ 43.5 g/t o 2.4m @ 19.8 g/t Inc. 1.7m @ 27.5 g/t o 0.6m @ 47.7 g/t o 1.4m @ 29.4 g/t Inc. 1.0m @ 39.2 g/t o 2.1m @ 12.4 g/t o 2.1m @ 19.3 g/t Inc. 1.5m @ 27.8 g/t o 4.2m @ 6.1 g/t o 0.7m @ 52.3 g/t o 2.3m @ 11.4 g/t Inc. 1.3m @ 18.2 g/t o 1.7m @ 21.4 g/t o 2.9m @ 8.7 g/t Inc. 0.9m @ 26.4 g/t o 2.8m @ 12.4 g/t Inc. 2.2m @ 15.4 g/t
A: Level 2, 1 Hood Street Subiaco, WA, 6008 T: + 61 8 6365 4548 E: [email protected] ASX: OBM ABN: 69 100 038 266
1
Sand King Underground Mining Operations Commenced
-
Mining Operations have commenced with the Sand King Portal established and mine development underway
-
Decline advancing well in good ground conditions
-
Recruitment of Ora Banda operational management and technical staff on track
-
First development ore expected in the December-24 quarter and first stoping ore expected in the March-25 Quarter with steady state of 60kozpa commencing in the June-25 Quarter
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OBM Leadership Team after 1 [st] firing
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Jumbo boring at the face
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Portal established and mining commenced
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Underground survey markup
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Ora Banda Mining Limited (ASX:OBM) ("Ora Banda", "Company") is pleased to provide an update on its Riverina and Sand King underground mines which form part of the Davyhurst Gold Project and together are the centrepiece of the Company's DRIVE TO 150 Project with an outlook annual production of 140,000oz to 160,000oz in FY26.
2
At Riverina, mining has been progressing steadily and remains on schedule with stoping and face advancement rates in line with expectations. The mine also continues to be the focus of increased exploration as Ora Banda seeks to test mineralisation extensions to the south-west and north-east.
Latest infill drilling up to July 2024 has provided excellent results and confirm the consistency and high-grade nature of the Riverina ore lodes. The results from 122 holes intersected significant gold intercepts above 10 gram metres on 102 occasions and included 45 intercepts over 20 gram metres. A second underground diamond rig is scheduled to start mid-September to accelerate resource extension and exploration drilling plus two surface exploration rigs are scheduled to start early in the December-24 Quarter to explore for southern extensions and depth extensions.
Mining operations have commenced at the Sand King underground mine with the portal established and mine development underway. The decline is advancing well in good ground conditions and recruitment of specialty management and technical staff is well on track.
At Sand King, first development ore is expected in the December-24 quarter and first stoping ore in the March-25 Quarter with steady state of 60kozpa commencing in the June-25 Quarter.
Ora Banda’s Managing Director, Luke Creagh, said:
“As mining and drilling progresses at Riverina, our confidence is growing that we are only at the very early stages in unlocking what is presenting as a large and high-grade system.
“The addition of a second underground diamond rig as well as two surface drill rigs in the coming months is an exciting catalyst for the next wave of drill results as we target material extensions to the current Riverina system.
“Commencing Sand King is also an exciting time for the Company, demonstrating commitment to our strategy and placing us on the path to deliver 140,000 to 160,000oz in FY26.”
3
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Figure 1 – Overview showing location of Riverina and Sand King compared to Davyhurst processing hub
4
Riverina Underground Mine – Levels developed and stoping ongoing
Level plans shown below in Figures 2 and 3 demonstrate that Riverina main lodes are continuous and high-grade, with a high conversion of stoping tonnes along the ore drives. This is in line with expectations and highlights the low capital intensity of the decline development noting the amount of ore-driving, stoping and ounces that are available to be extracted per level.
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Figure 2 – 2255 Level (third level) showing consistent widths and grade, plus high grade footwall (Main Lode West)
5
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Figure 3 – 2275 Level (second level) showing consistent widths and grade, plus high grade footwall (Main Lode West)
6
RIVERINA UNDERGROUND MINE – AUGUST 2024
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Old Underground Workings
Historical Production [1]
50.5koz @ 15.8g/t
Portal
4.5m Vent
Rise
Stoping well advanced
North Decline
Access to Main Lodes
Access to Murchinson Lodes
Riverina Decline
Heading to 2215 Level (fifth)
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Figure 4 – Riverina underground mine oblique view looking northwest
1 Historical production figures sourced from internal Company Records (updated from Monarch Gold 2008)
7
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Figure 5 – Long Section Main Lode East[1] looking west showing 2.5km exploration search space
Surface RC exploration drilling has commenced which aims to install numerous pre-collar holes ahead of the scheduled arrival of surface diamond drilling rigs in the December-24 quarter. The exploration program will examine exploration search windows to the south targeting new gold lodes and extensions to known lodes, along with depth extensions and in-filling on earlier exploration success (eg 4.0m @ 9.8g/t 450 metres from the designed mine).
Near Mine Targets
Near mine targets include Riverina depth extensions, south and north of the current mine design along with footwall lode positions out to the west. In addition, the hanging-wall “Murchison Lodes” (to the east of Main Lode) will be the subject of further drill testing and infill drilling.
Exploration Targets
Over FY25, Ora Banda’s exploration efforts will expand out from the main mining area, heading south along strike to modelled main lode(s) locations, and up and into British Lion deposit. The Company considered this 2.5km corridor a highly fertile search window noting that this mineralised corridor extends out 7.5 kilometres south of the mine before going under cover. Exploration programs will ultimately extend to the most southerly known extent.
1Refer ASX announcement dated 17 Apr 2018, 29 Jul 2019, 26 Aug 2019, 16 Sept 2019, 8 Oct 2019, 9 Apr 2020, 10 Aug 2020, 8 Mar 2021, 2 Aug 2021, 19 Oct 2022, 7 Dec 2022, 10 Feb 2023, 16 May 2023, 3 Aug 2023, 4 April 2024 and the Company’s website https://orabandamining.com.au/technical-data/ for further information on historical significant intercepts.
8
Sand King Underground Mining Operation Commenced
On 11 July 2024 the Ora Banda Board approved the Sand King underground mine. Final Investment Decision ( FID ) with Sand King being the second underground mine at the Davyhurst Gold Project. Underground mining operations have now commenced.
Forecast key project metrics include:
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Investment capital of ~$39 million with maximum cash draw down of ~$32 million, funded by operating cashflows from Riverina Underground and existing cash
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Portal commencement – September-2024 quarter
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First development ore – December-2024 quarter
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Stoping commences – March-2025 quarter
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Steady state production of ~60kozpa commencing in June-2025 quarter
Sand King underground Mineral Resource recently increased 176% to 3.4 million tonnes at 2.8g/t for 306k ounces, up from 110k ounces. The maiden Sand King underground Ore Reserve is 537k tonnes at 3.2g/t for 55k ounces.
The Sand King underground mine plan also includes drill drives and infrastructure to benefit from any Mineral Resource conversion or extension. The current Mineral Resource is open in all directions and has only been drilled to a depth of ~300m below surface. Initial 45,400m underground drilling program to commence in the December-2024 quarter
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Figure 6 - Plan view of Siberia Project showing location of Sand King
9
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SAND KING UNDERGROUND MINE DESIGN
AUGUST 2024
1 [st] Ore Drive
Portal
Vent Adit
&
vent return
Main Decline
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Figure 7 – Sand King underground mine design, oblique view looking west
10
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Figure 8 - Sand King long section[1] showing the Big Dog Lode
1Refer ASX announcements dated 13&22 Sept 2016, 25 Oct 2016, 2&15&23 Nov 2016, 15 Dec 2016, 27 Apr 2020, 2 Nov 2023, 6 Feb 2024, 28 Feb 2024, 11 July 2024 and the Company’s website - https://orabandamining.com.au/technical data/ for further information on historical significant intercepts.
11
This announcement was authorised for release to the ASX by Luke Creagh, Managing Director.
For further information about Ora Banda Mining Ltd and its projects please visit the Company’s website at www.orabandamining.com.au.
Investor & Media Queries:
Luke Creagh Managing Director +61 8 6365 4548 [email protected]
Competent Persons Statement
The information in this announcement that relates to new exploration results is based on, and fairly represents, information and supporting documentation prepared by Mr Andrew Czerw, an employee of Ora Banda Mining Limited, who is a Member of the Australian Institute of Mining and Metallurgy. Mr Czerw has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Mr Czerw consents to the inclusion in this announcement of the matters based on his information in the form and context in which it appears.
The information in this announcement that relates to prior Riverina exploration results was reported in the ASX announcements dated 17 Apr 2018, 29 Jul 2019, 26 Aug 2019, 16 Sept 2019, 8 Oct 2019, 9 Apr 2020, 10 Aug 2020, 8 Mar 2021, 2 Aug 2021, 19 Oct 2022, 7 Dec 2022, 10 Feb 2023, 16 May 2023, 3 Aug 2023, and 4 April 2024. The information in this announcement that relates to prior Sand King exploration results was reported in the ASX announcements dated 13&22 Sept 2016, 25 Oct 2016, 2 & 15 & 23 Nov 2016, 15 Dec 2016, 29 Jul 2019, 27 Apr 2020, 3 Aug 2023, 2 Nov 2023, 6 Feb 2024, 28 Feb 2024, 4 April 2024, 11 July 2024. The Company is not aware of any new information or data that materially affects the information included in the relevant announcements.
The information in this announcement that relates to Mineral Resources and Ore Reserves are set out in the Company’s ASX announcement, ‘Mineral Resource and Ore Reserve Statement’ dated 2 July 2024. The Company confirms that it is not aware of any new information or data that materially affects the information included in that announcement and that all material assumptions and technical parameters underpinning the estimates in that announcement continue to apply and have not materially changed.
Forward-looking Statements
This announcement contains forward-looking statements which may be identified by words such as "believes", "estimates", "expects', "intends", "may", "will", "would", "could", or "should" and other similar words that involve risks and uncertainties. These statements are based on an assessment of present economic and operating conditions, and on a number of assumptions regarding future events and actions that, as at the date of this announcement, are expected to take place.
Such forward-looking statements are not guarantees of future performance and involve known and unknown risks, uncertainties, assumptions and other important factors, many of which are beyond the control of the Company, the Directors and management of the Company. These and other factors could cause actual results to differ materially from those expressed in any forward-looking statements.
The Company has no intention to update or revise forward-looking statements, or to publish prospective financial information in the future, regardless of whether new information, future events or any other factors affect the information contained in this announcement, except where required by law.
The Company cannot and does not give assurances that the results, performance or achievements expressed or implied in the forward-looking statements contained in this announcement will actually occur and investors are cautioned not to place undue reliance on these forward-looking statements.
12
Appendix 1 – Significant Intersections Table – Ora Banda Drill holes
(1g/t cut-off, maximum 2m internal dilution, minimum width 0.2m)
RIVERINA
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RDR24186 RDR24186 RDR24186 RDR24186 |
273 285 -52 99 6706441 264627 |
50.00 | 50.94 | 0.94 | 1.30 | 1.2 | 0.9m @ 1.3 g/t | 1 | |||||
| 55.34 | 57.00 | 1.66 | 1.09 | 1.8 | 1.7m @ 1.1 g/t | 1 | |||||||
| 87.31 | 87.70 | 0.39 | 2.08 | 0.8 | 0.4m @ 2.1 g/t | 1 | |||||||
| 92.00 | 93.00 | 1.00 | 1.22 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||||
| RDR24187 | 274 287 -47 114 6706403 264632 |
113.00 | 113.54 | 0.54 | 2.30 | 1.2 | 0.5m @ 2.3 g/t | 1 | |||||
| RGC24031 RGC24031 RGC24031 RGC24031 RGC24031 RGC24031 |
340 273 -13 144 6706863 264558 |
50.55 | 51.40 | 0.85 | 3.60 | 3.1 | 0.9m @ 3.6 g/t | 1 | |||||
| 81.00 | 82.00 | 1.00 | 16.64 | 16.6 | 1.0m @ 16.6 g/t | 1 | |||||||
| 117.30 | 119.00 | 1.70 | 2.75 | 4.7 | 1.7m @ 2.7 g/t | 1 | |||||||
| 121.50 | 124.30 | 2.80 | 2.72 | 7.6 | 2.8m @ 2.7 g/t | 1 | |||||||
| Incl 124.00 | 124.30 | 0.30 | 20.98 | 6.3 | 0.3m @ 21.0 g/t | 10 | |||||||
| 132.00 | 132.40 | 0.40 | 1.09 | 0.4 | 0.4m @ 1.1 g/t | 1 | |||||||
| RGC24032 RGC24032 RGC24032 RGC24032 RGC24032 RGC24032 RGC24032 |
339 280 -22 150 6706863 264558 |
9.00 | 10.00 | 1.00 | 1.03 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||||
| 30.55 | 30.95 | 0.40 | 1.74 | 0.7 | 0.4m @ 1.7 g/t | 1 | |||||||
| 34.45 | 34.88 | 0.43 | 1.19 | 0.5 | 0.4m @ 1.2 g/t | 1 | |||||||
| 62.50 | 63.00 | 0.50 | 1.57 | 0.8 | 0.5m @ 1.6 g/t | 1 | |||||||
| 89.00 | 90.00 | 1.00 | 1.32 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 97.00 | 98.00 | 1.00 | 1.55 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||||
| 128.72 | 129.41 | 0.69 | 6.51 | 4.5 | 0.7m @ 6.5 g/t | 1 | |||||||
| RGC24033 RGC24033 RGC24033 RGC24033 RGC24033 RGC24033 RGC24033 |
340 282 -11 138 6706863 264558 |
30.07 | 30.72 | 0.65 | 3.68 | 2.4 | 0.7m @ 3.7 g/t | 1 | |||||
| 50.07 | 52.62 | 2.55 | 8.37 | 21.3 | 2.6m @ 8.4 g/t | 1 | |||||||
| Incl 52.32 | 52.62 | 0.30 | 68.57 | 20.6 | 0.3m @ 68.6 g/t | 10 | |||||||
| 62.77 | 63.10 | 0.33 | 2.22 | 0.7 | 0.3m @ 2.2 g/t | 1 | |||||||
| 84.00 | 85.00 | 1.00 | 2.66 | 2.7 | 1.0m @ 2.7 g/t | 1 | |||||||
| 123.06 | 123.51 | 0.45 | 19.46 | 8.8 | 0.5m @ 19.5 g/t | 1 | |||||||
| 132.80 | 133.10 | 0.30 | 1.28 | 0.4 | 0.3m @ 1.3 g/t | 1 | |||||||
| RGC24034 RGC24034 RGC24034 RGC24034 RGC24034 RGC24034 RGC24034 RGC24034 RGC24034 RGC24034 |
340 289 -11 150 6706864 264558 |
30.97 | 31.40 | 0.43 | 1.25 | 0.5 | 0.4m @ 1.3 g/t | 1 | |||||
| 32.46 | 32.98 | 0.52 | 1.31 | 0.7 | 0.5m @ 1.3 g/t | 1 | |||||||
| 37.00 | 37.31 | 0.31 | 45.28 | 14.0 | 0.3m @ 45.3 g/t | 1 | |||||||
| 59.70 | 60.00 | 0.30 | 1.27 | 0.4 | 0.3m @ 1.3 g/t | 1 | |||||||
| 63.50 | 63.80 | 0.30 | 9.68 | 2.9 | 0.3m @ 9.7 g/t | 1 | |||||||
| 78.00 | 78.30 | 0.30 | 1.05 | 0.3 | 0.3m @ 1.1 g/t | 1 | |||||||
| 91.00 | 94.00 | 3.00 | 1.75 | 5.2 | 3.0m @ 1.7 g/t | 1 | |||||||
| 132.70 | 133.92 | 1.22 | 10.22 | 12.5 | 1.2m @ 10.2 g/t | 1 | |||||||
| Incl 133.00 | 133.60 | 0.60 | 18.73 | 11.2 | 0.6m @ 18.7 g/t | 10 | |||||||
| 143.70 | 144.00 | 0.30 | 4.09 | 1.2 | 0.3m @ 4.1 g/t | 1 | |||||||
| RGC24035 RGC24035 RGC24035 RGC24035 RGC24035 RGC24035 RGC24035 RGC24035 RGC24035 |
339 290 -19 153 6706863 264558 |
31.33 | 31.73 | 0.40 | 1.17 | 0.5 | 0.4m @ 1.2 g/t | 1 | |||||
| 35.50 | 38.16 | 2.66 | 6.41 | 17.1 | 2.7m @ 6.4 g/t | 1 | |||||||
| Incl 37.00 | 37.40 | 0.40 | 27.46 | 11.0 | 0.4m @ 27.5 g/t | 10 | |||||||
| 55.00 | 56.00 | 1.00 | 3.41 | 3.4 | 1.0m @ 3.4 g/t | 1 | |||||||
| 63.00 | 63.60 | 0.60 | 7.78 | 4.7 | 0.6m @ 7.8 g/t | 1 | |||||||
| Incl 63.30 | 63.60 | 0.30 | 12.68 | 3.8 | 0.3m @ 12.7 g/t | 10 | |||||||
| 94.40 | 95.00 | 0.60 | 2.35 | 1.4 | 0.6m @ 2.4 g/t | 1 | |||||||
| 137.00 | 139.00 | 2.00 | 2.57 | 5.1 | 2.0m @ 2.6 g/t | 1 | |||||||
| 147.15 | 148.00 | 0.85 | 2.07 | 1.8 | 0.9m @ 2.1 g/t | 1 |
13
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24038 RGC24038 RGC24038 RGC24038 RGC24038 RGC24038 RGC24038 RGC24038 RGC24038 RGC24038 |
6706957 | 333 251 -19 231 264622 |
0.00 | 6.00 | 6.00 | 1.18 | 7.1 | 6.0m @ 1.2 g/t | 1 | ||||
| 72.00 | 78.00 | 6.00 | 5.03 | 30.2 | 6.0m @ 5.0 g/t | 1 | |||||||
| Incl 76.00 | 77.00 | 1.00 | 19.75 | 19.8 | 1.0m @ 19.8 g/t | 10 | |||||||
| 95.80 | 96.20 | 0.40 | 1.70 | 0.7 | 0.4m @ 1.7 g/t | 1 | |||||||
| 96.70 | 97.00 | 0.30 | 1.90 | 0.6 | 0.3m @ 1.9 g/t | 1 | |||||||
| 132.55 | 133.10 | 0.55 | 4.07 | 2.2 | 0.6m @ 4.1 g/t | 1 | |||||||
| 138.30 | 138.80 | 0.50 | 3.85 | 1.9 | 0.5m @ 3.9 g/t | 1 | |||||||
| 166.00 | 167.00 | 1.00 | 1.89 | 1.9 | 1.0m @ 1.9 g/t | 1 | |||||||
| 171.00 | 172.00 | 1.00 | 1.00 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||||||
| 199.90 | 200.85 | 0.95 | 1.60 | 1.5 | 1.0m @ 1.6 g/t | 1 | |||||||
| RGC24040 RGC24040 RGC24040 RGC24040 RGC24040 RGC24040 RGC24040 RGC24040 RGC24040 |
6706957 | 333 258 -23 222 264622 |
0.00 | 4.00 | 4.00 | 1.95 | 7.8 | 4.0m @ 2.0 g/t | 1 | ||||
| 94.21 | 94.86 | 0.65 | 10.92 | 7.1 | 0.7m @ 10.9 g/t | 1 | |||||||
| Incl 94.21 | 94.51 | 0.30 | 21.90 | 6.6 | 0.3m @ 21.9 g/t | 10 | |||||||
| 107.70 | 108.00 | 0.30 | 1.88 | 0.6 | 0.3m @ 1.9 g/t | 1 | |||||||
| 116.80 | 117.10 | 0.30 | 2.76 | 0.8 | 0.3m @ 2.8 g/t | 1 | |||||||
| 133.50 | 136.00 | 2.50 | 1.61 | 4.0 | 2.5m @ 1.6 g/t | 1 | |||||||
| 139.60 | 140.00 | 0.40 | 5.08 | 2.0 | 0.4m @ 5.1 g/t | 1 | |||||||
| 202.70 | 205.32 | 2.62 | 5.13 | 13.4 | 2.6m @ 5.1 g/t | 1 | |||||||
| Incl 204.23 | 204.70 | 0.47 | 19.85 | 9.3 | 0.5m @ 19.9 g/t | 10 | |||||||
| RGC24041 RGC24041 RGC24041 RGC24041 RGC24041 RGC24041 RGC24041 |
6706957 | 333 266 -30 156 264622 |
0.00 | 6.00 | 6.00 | 2.99 | 17.9 | 6.0m @ 3.0 g/t | 1 | ||||
| Incl 2.08 | 2.57 | 0.49 | 11.91 | 5.8 | 0.5m @ 11.9 g/t | 10 | |||||||
| 96.00 | 96.52 | 0.52 | 1.29 | 0.7 | 0.5m @ 1.3 g/t | 1 | |||||||
| 106.00 | 106.31 | 0.31 | 1.27 | 0.4 | 0.3m @ 1.3 g/t | 1 | |||||||
| 141.59 | 142.00 | 0.41 | 1.02 | 0.4 | 0.4m @ 1.0 g/t | 1 | |||||||
| 145.00 | 145.50 | 0.50 | 3.81 | 1.9 | 0.5m @ 3.8 g/t | 1 | |||||||
| 155.00 | 156.00 | 1.00 | 4.14 | 4.1 | 1.0m @ 4.1 g/t | 1 | |||||||
| RGC24043 RGC24043 RGC24043 RGC24043 |
6706958 | 333 271 -36 162 264622 |
1.20 | 5.00 | 3.80 | 1.52 | 5.8 | 3.8m @ 1.5 g/t | 1 | ||||
| 80.87 | 81.33 | 0.46 | 3.08 | 1.4 | 0.5m @ 3.1 g/t | 1 | |||||||
| 100.40 | 100.89 | 0.49 | 1.18 | 0.6 | 0.5m @ 1.2 g/t | 1 | |||||||
| 151.32 | 151.85 | 0.53 | 10.04 | 5.3 | 0.5m @ 10.0 g/t | 1 | |||||||
| RGC24051 RGC24051 RGC24051 RGC24051 RGC24051 RGC24051 RGC24051 |
6706957 | 333 264 -44 192 264622 |
1.00 | 3.50 | 2.50 | 1.59 | 4.0 | 2.5m @ 1.6 g/t | 1 | ||||
| 4.00 | 5.00 | 1.00 | 4.22 | 4.2 | 1.0m @ 4.2 g/t | 1 | |||||||
| 88.51 | 88.95 | 0.44 | 2.21 | 1.0 | 0.4m @ 2.2 g/t | 1 | |||||||
| 92.40 | 92.70 | 0.30 | 1.18 | 0.4 | 0.3m @ 1.2 g/t | 1 | |||||||
| 107.70 | 109.00 | 1.30 | 1.92 | 2.5 | 1.3m @ 1.9 g/t | 1 | |||||||
| 145.93 | 146.70 | 0.77 | 3.26 | 2.5 | 0.8m @ 3.3 g/t | 1 | |||||||
| 168.00 | 168.30 | 0.30 | 2.66 | 0.8 | 0.3m @ 2.7 g/t | 1 | |||||||
| RGC24053 RGC24053 RGC24053 RGC24053 RGC24053 |
6706436 | 303 127 38 66 264484 |
23.42 | 28.86 | 5.44 | 6.38 | 34.7 | 5.4m @ 6.4 g/t | 1 | ||||
| Incl 23.42 | 23.72 | 0.30 | 15.65 | 4.7 | 0.3m @ 15.7 g/t | 10 | |||||||
| Incl 26.27 | 27.00 | 0.73 | 13.72 | 10.0 | 0.7m @ 13.7 g/t | 10 | |||||||
| Incl 28.47 | 28.86 | 0.39 | 10.48 | 4.1 | 0.4m @ 10.5 g/t | 10 | |||||||
| 36.52 | 37.00 | 0.48 | 2.27 | 1.1 | 0.5m @ 2.3 g/t | 1 | |||||||
| RGC24057 RGC24057 RGC24057 |
6706420 | 299 109 -34 42 264488 |
12.42 | 16.41 | 3.99 | 4.85 | 19.4 | 4.0m @ 4.9 g/t | 1 | ||||
| Incl 15.48 | 16.00 | 0.52 | 15.54 | 8.1 | 0.5m @ 15.5 g/t | 10 | |||||||
| 40.00 | 41.00 | 1.00 | 1.12 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| RGC24058 RGC24058 RGC24058 RGC24058 |
6706421 | 299 155 -14 93 264488 |
3.00 | 6.50 | 3.50 | 8.22 | 28.8 | 3.5m @ 8.2 g/t | 1 | ||||
| Incl 4.00 | 5.00 | 1.00 | 24.75 | 24.8 | 1.0m @ 24.8 g/t | 10 | |||||||
| 44.00 | 45.00 | 1.00 | 2.14 | 2.1 | 1.0m @ 2.1 g/t | 1 | |||||||
| 47.50 | 48.62 | 1.12 | 1.45 | 1.6 | 1.1m @ 1.4 g/t | 1 |
14
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24065 RGC24065 RGC24065 RGC24065 RGC24065 RGC24065 RGC24065 |
6706863 | 339 264558 |
231 -11 137 |
3.00 | 3.37 | 0.37 | 3.55 | 1.3 | 0.4m @ 3.6 g/t | 1 | |||
| 62.00 | 63.62 | 1.62 | 7.27 | 11.8 | 1.6m @ 7.3 g/t | 1 | |||||||
| Incl 63.00 | 63.62 | 0.62 | 10.73 | 6.7 | 0.6m @ 10.7 g/t | 10 | |||||||
| 74.72 | 75.06 | 0.34 | 5.95 | 2.0 | 0.3m @ 6.0 g/t | 1 | |||||||
| 117.32 | 118.00 | 0.68 | 6.11 | 4.2 | 0.7m @ 6.1 g/t | 1 | |||||||
| 120.16 | 121.51 | 1.35 | 3.96 | 5.3 | 1.4m @ 4.0 g/t | 1 | |||||||
| 126.35 | 127.07 | 0.72 | 2.26 | 1.6 | 0.7m @ 2.3 g/t | 1 | |||||||
| RGC24066 RGC24066 RGC24066 RGC24066 RGC24066 RGC24066 |
6706863 | 339 264558 |
249 -11 132 |
9.00 | 10.00 | 1.00 | 2.70 | 2.7 | 1.0m @ 2.7 g/t | 1 | |||
| 54.00 | 55.03 | 1.03 | 2.81 | 2.9 | 1.0m @ 2.8 g/t | 1 | |||||||
| 112.26 | 113.00 | 0.74 | 7.54 | 5.6 | 0.7m @ 7.5 g/t | 1 | |||||||
| 116.18 | 116.48 | 0.30 | 4.58 | 1.4 | 0.3m @ 4.6 g/t | 1 | |||||||
| 120.00 | 121.90 | 1.90 | 2.62 | 5.0 | 1.9m @ 2.6 g/t | 1 | |||||||
| 123.00 | 123.84 | 0.84 | 1.28 | 1.1 | 0.8m @ 1.3 g/t | 1 | |||||||
| RGC24068 RGC24068 RGC24068 RGC24068 RGC24068 RGC24068 RGC24068 RGC24068 RGC24068 |
6707037 | 322 264614 |
238 7 156 |
6.31 | 6.66 | 0.35 | 3.01 | 1.1 | 0.4m @ 3.0 g/t | 1 | |||
| 96.41 | 99.76 | 3.35 | 1.36 | 4.6 | 3.4m @ 1.4 g/t | 1 | |||||||
| 104.20 | 104.50 | 0.30 | 6.19 | 1.9 | 0.3m @ 6.2 g/t | 1 | |||||||
| 107.33 | 107.63 | 0.30 | 28.02 | 8.4 | 0.3m @ 28.0 g/t | 1 | |||||||
| 115.39 | 115.75 | 0.36 | 11.05 | 4.0 | 0.4m @ 11.1 g/t | 1 | |||||||
| 125.07 | 125.79 | 0.72 | 1.33 | 1.0 | 0.7m @ 1.3 g/t | 1 | |||||||
| 134.80 | 141.00 | 6.20 | 1.38 | 8.6 | 6.2m @ 1.4 g/t | 1 | |||||||
| 144.42 | 144.72 | 0.30 | 1.44 | 0.4 | 0.3m @ 1.4 g/t | 1 | |||||||
| 146.90 | 147.25 | 0.35 | 1.44 | 0.5 | 0.4m @ 1.4 g/t | 1 | |||||||
| RGC24069 RGC24069 RGC24069 RGC24069 RGC24069 RGC24069 RGC24069 RGC24069 RGC24069 |
6707037 | 322 264614 |
261 6 141 |
51.00 | 52.00 | 1.00 | 1.04 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||
| 70.40 | 71.28 | 0.88 | 1.92 | 1.7 | 0.9m @ 1.9 g/t | 1 | |||||||
| 82.30 | 82.92 | 0.62 | 30.74 | 19.1 | 0.6m @ 30.7 g/t | 1 | |||||||
| Incl 82.62 | 82.92 | 0.30 | 62.46 | 18.7 | 0.3m @ 62.5 g/t | 10 | |||||||
| 91.00 | 92.30 | 1.30 | 6.40 | 8.3 | 1.3m @ 6.4 g/t | 1 | |||||||
| Incl 91.65 | 91.95 | 0.30 | 23.90 | 7.2 | 0.3m @ 23.9 g/t | 10 | |||||||
| 105.10 | 105.48 | 0.38 | 1.05 | 0.4 | 0.4m @ 1.1 g/t | 1 | |||||||
| 115.50 | 116.00 | 0.50 | 1.17 | 0.6 | 0.5m @ 1.2 g/t | 1 | |||||||
| 128.00 | 128.30 | 0.30 | 3.98 | 1.2 | 0.3m @ 4.0 g/t | 1 | |||||||
| RGC24070 RGC24070 RGC24070 RGC24070 |
6707037 | 322 264614 |
268 2 132 |
68.63 | 68.93 | 0.30 | 1.22 | 0.4 | 0.3m @ 1.2 g/t | 1 | |||
| 78.00 | 81.00 | 3.00 | 1.27 | 3.8 | 3.0m @ 1.3 g/t | 1 | |||||||
| 114.00 | 114.48 | 0.48 | 4.34 | 2.1 | 0.5m @ 4.3 g/t | 1 | |||||||
| 118.00 | 119.00 | 1.00 | 1.58 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||||
| RGC24071 RGC24071 |
6707037 | 322 264614 |
240 -9 36 |
13.17 | 13.52 | 0.35 | 1.11 | 0.4 | 0.4m @ 1.1 g/t | 1 | |||
| 20.00 | 21.00 | 1.00 | 1.36 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| RGC24071A RGC24071A RGC24071A RGC24071A RGC24071A |
6707037 | 322 264614 |
240 -10 156 |
64.76 | 65.50 | 0.74 | 3.89 | 2.9 | 0.7m @ 3.9 g/t | 1 | |||
| 76.17 | 77.40 | 1.23 | 6.27 | 7.7 | 1.2m @ 6.3 g/t | 1 | |||||||
| 130.61 | 132.10 | 1.49 | 1.23 | 1.8 | 1.5m @ 1.2 g/t | 1 | |||||||
| 134.70 | 135.00 | 0.30 | 3.59 | 1.1 | 0.3m @ 3.6 g/t | 1 | |||||||
| 139.15 | 139.60 | 0.45 | 1.20 | 0.5 | 0.5m @ 1.2 g/t | 1 | |||||||
| RGC24073 RGC24073 RGC24073 RGC24073 RGC24073 |
6707037 | 322 264614 |
257 -9 141 |
69.75 | 70.20 | 0.45 | 1.02 | 0.5 | 0.5m @ 1.0 g/t | 1 | |||
| 80.70 | 82.00 | 1.30 | 1.05 | 1.4 | 1.3m @ 1.0 g/t | 1 | |||||||
| 89.00 | 89.91 | 0.91 | 2.71 | 2.5 | 0.9m @ 2.7 g/t | 1 | |||||||
| 112.20 | 112.50 | 0.30 | 1.12 | 0.3 | 0.3m @ 1.1 g/t | 1 | |||||||
| 127.10 | 127.40 | 0.30 | 30.66 | 9.2 | 0.3m @ 30.7 g/t | 1 | |||||||
| RGC24074 RGC24074 RGC24074 RGC24074 RGC24074 RGC24074 RGC24074 RGC24074 RGC24074 |
6707037 | 322 264614 |
268 -6 141 |
2.00 | 3.00 | 1.00 | 24.31 | 24.3 | 1.0m @ 24.3 g/t | 1 | |||
| 21.00 | 22.00 | 1.00 | 3.27 | 3.3 | 1.0m @ 3.3 g/t | 1 | |||||||
| 68.73 | 69.37 | 0.64 | 1.95 | 1.2 | 0.6m @ 2.0 g/t | 1 | |||||||
| 76.87 | 78.54 | 1.67 | 1.25 | 2.1 | 1.7m @ 1.3 g/t | 1 | |||||||
| 81.00 | 82.00 | 1.00 | 1.50 | 1.5 | 1.0m @ 1.5 g/t | 1 | |||||||
| 86.00 | 86.68 | 0.68 | 4.46 | 3.0 | 0.7m @ 4.5 g/t | 1 | |||||||
| 103.40 | 105.00 | 1.60 | 4.04 | 6.5 | 1.6m @ 4.0 g/t | 1 | |||||||
| Incl 103.70 | 104.00 | 0.30 | 14.91 | 4.5 | 0.3m @ 14.9 g/t | 10 | |||||||
| 121.00 | 121.35 | 0.35 | 4.47 | 1.6 | 0.4m @ 4.5 g/t | 1 |
15
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24075 RGC24075 RGC24075 RGC24075 RGC24075 RGC24075 |
323 269 -6 123 6707057 264610 |
64.54 | 64.84 | 0.30 | 1.80 | 0.5 | 0.3m @ 1.8 g/t | 1 | |||||
| 71.94 | 72.64 | 0.70 | 1.06 | 0.7 | 0.7m @ 1.1 g/t | 1 | |||||||
| 75.00 | 75.50 | 0.50 | 4.89 | 2.4 | 0.5m @ 4.9 g/t | 1 | |||||||
| 98.53 | 99.05 | 0.52 | 2.19 | 1.1 | 0.5m @ 2.2 g/t | 1 | |||||||
| 100.00 | 100.80 | 0.80 | 1.24 | 1.0 | 0.8m @ 1.2 g/t | 1 | |||||||
| 118.60 | 119.00 | 0.40 | 1.41 | 0.6 | 0.4m @ 1.4 g/t | 1 | |||||||
| RGC24076 RGC24076 RGC24076 RGC24076 RGC24076 RGC24076 |
323 279 -7 126 6707057 264610 |
66.03 | 66.49 | 0.46 | 24.08 | 11.1 | 0.5m @ 24.1 g/t | 1 | |||||
| 72.62 | 73.00 | 0.38 | 1.29 | 0.5 | 0.4m @ 1.3 g/t | 1 | |||||||
| 75.56 | 75.86 | 0.30 | 1.34 | 0.4 | 0.3m @ 1.3 g/t | 1 | |||||||
| 103.20 | 104.00 | 0.80 | 5.82 | 4.7 | 0.8m @ 5.8 g/t | 1 | |||||||
| 110.00 | 113.62 | 3.62 | 1.43 | 5.2 | 3.6m @ 1.4 g/t | 1 | |||||||
| 116.00 | 119.00 | 3.00 | 2.24 | 6.7 | 3.0m @ 2.2 g/t | 1 | |||||||
| RGC24077 RGC24077 RGC24077 RGC24077 RGC24077 |
323 289 -6 126 6707057 264610 |
69.82 | 70.19 | 0.37 | 1.27 | 0.5 | 0.4m @ 1.3 g/t | 1 | |||||
| 81.70 | 82.48 | 0.78 | 8.23 | 6.4 | 0.8m @ 8.2 g/t | 1 | |||||||
| 104.00 | 104.79 | 0.79 | 8.68 | 6.9 | 0.8m @ 8.7 g/t | 1 | |||||||
| Incl 104.00 | 104.34 | 0.34 | 18.01 | 6.1 | 0.3m @ 18.0 g/t | 10 | |||||||
| 124.00 | 124.92 | 0.92 | 1.81 | 1.7 | 0.9m @ 1.8 g/t | 1 | |||||||
| RGC24101 RGC24101 RGC24101 RGC24101 |
323 273 1 153 6707071 264610 |
64.00 | 65.00 | 1.00 | 1.48 | 1.5 | 1.0m @ 1.5 g/t | 1 | |||||
| 70.40 | 70.74 | 0.34 | 7.55 | 2.6 | 0.3m @ 7.6 g/t | 1 | |||||||
| 81.22 | 81.63 | 0.41 | 2.20 | 0.9 | 0.4m @ 2.2 g/t | 1 | |||||||
| 103.80 | 104.26 | 0.46 | 2.94 | 1.4 | 0.5m @ 2.9 g/t | 1 | |||||||
| RGC24102 RGC24102 RGC24102 RGC24102 RGC24102 RGC24102 |
324 273 9 156 6707072 264610 |
72.08 | 72.54 | 0.46 | 1.37 | 0.6 | 0.5m @ 1.4 g/t | 1 | |||||
| 78.44 | 79.63 | 1.19 | 3.01 | 3.6 | 1.2m @ 3.0 g/t | 1 | |||||||
| 83.00 | 85.00 | 2.00 | 1.74 | 3.5 | 2.0m @ 1.7 g/t | 1 | |||||||
| 103.00 | 104.00 | 1.00 | 7.26 | 7.3 | 1.0m @ 7.3 g/t | 1 | |||||||
| 113.00 | 117.00 | 4.00 | 1.56 | 6.2 | 4.0m @ 1.6 g/t | 1 | |||||||
| 120.00 | 121.00 | 1.00 | 1.37 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| RGC24103 RGC24103 |
323 280 -3 156 6707072 264610 |
78.21 | 79.04 | 0.83 | 7.97 | 6.6 | 0.8m @ 8.0 g/t | 1 | |||||
| 118.00 | 119.00 | 1.00 | 2.91 | 2.9 | 1.0m @ 2.9 g/t | 1 | |||||||
| RGC24104 RGC24104 RGC24104 RGC24104 |
323 280 5 156 6707072 264610 |
66.00 | 68.00 | 2.00 | 2.50 | 5.0 | 2.0m @ 2.5 g/t | 1 | |||||
| 71.65 | 72.00 | 0.35 | 2.83 | 1.0 | 0.4m @ 2.8 g/t | 1 | |||||||
| 76.43 | 76.73 | 0.30 | 5.33 | 1.6 | 0.3m @ 5.3 g/t | 1 | |||||||
| 85.00 | 85.35 | 0.35 | 4.24 | 1.5 | 0.4m @ 4.2 g/t | 1 | |||||||
| RGC24105 RGC24105 RGC24105 RGC24105 RGC24105 RGC24105 RGC24105 |
324 281 13 159 6707072 264610 |
74.80 | 75.51 | 0.71 | 3.28 | 2.3 | 0.7m @ 3.3 g/t | 1 | |||||
| 88.00 | 92.00 | 4.00 | 2.04 | 8.2 | 4.0m @ 2.0 g/t | 1 | |||||||
| 109.57 | 110.82 | 1.25 | 1.97 | 2.5 | 1.3m @ 2.0 g/t | 1 | |||||||
| 121.00 | 121.51 | 0.51 | 1.43 | 0.7 | 0.5m @ 1.4 g/t | 1 | |||||||
| 124.00 | 125.00 | 1.00 | 12.61 | 12.6 | 1.0m @ 12.6 g/t | 1 | |||||||
| 132.10 | 133.00 | 0.90 | 2.39 | 2.2 | 0.9m @ 2.4 g/t | 1 | |||||||
| 157.40 | 158.20 | 0.80 | 1.31 | 1.0 | 0.8m @ 1.3 g/t | 1 | |||||||
| RGC24106 RGC24106 RGC24106 RGC24106 RGC24106 RGC24106 RGC24106 RGC24106 |
323 287 0 159 6707072 264610 |
93.90 | 94.30 | 0.40 | 1.69 | 0.7 | 0.4m @ 1.7 g/t | 1 | |||||
| 96.00 | 96.80 | 0.80 | 5.02 | 4.0 | 0.8m @ 5.0 g/t | 1 | |||||||
| 97.90 | 98.50 | 0.60 | 2.39 | 1.4 | 0.6m @ 2.4 g/t | 1 | |||||||
| 100.68 | 101.92 | 1.24 | 13.51 | 16.7 | 1.2m @ 13.5 g/t | 1 | |||||||
| Incl 101.00 | 101.92 | 0.92 | 17.68 | 16.3 | 0.9m @ 17.7 g/t | 10 | |||||||
| 118.00 | 118.50 | 0.50 | 1.51 | 0.8 | 0.5m @ 1.5 g/t | 1 | |||||||
| 119.60 | 120.00 | 0.40 | 1.73 | 0.7 | 0.4m @ 1.7 g/t | 1 | |||||||
| 126.60 | 126.92 | 0.32 | 8.38 | 2.7 | 0.3m @ 8.4 g/t | 1 | |||||||
| RGC24107 RGC24107 RGC24107 RGC24107 RGC24107 RGC24107 RGC24107 RGC24107 RGC24107 |
323 288 9 159 6707072 264610 |
1.89 | 2.24 | 0.35 | 2.73 | 1.0 | 0.4m @ 2.7 g/t | 1 | |||||
| 75.15 | 75.52 | 0.37 | 7.18 | 2.7 | 0.4m @ 7.2 g/t | 1 | |||||||
| 79.90 | 80.75 | 0.85 | 7.83 | 6.7 | 0.9m @ 7.8 g/t | 1 | |||||||
| Incl 79.90 | 80.22 | 0.32 | 17.63 | 5.6 | 0.3m @ 17.6 g/t | 10 | |||||||
| 89.36 | 89.66 | 0.30 | 3.95 | 1.2 | 0.3m @ 4.0 g/t | 1 | |||||||
| 99.00 | 100.00 | 1.00 | 2.73 | 2.7 | 1.0m @ 2.7 g/t | 1 | |||||||
| 108.85 | 109.15 | 0.30 | 1.15 | 0.3 | 0.3m @ 1.2 g/t | 1 | |||||||
| 143.07 | 144.00 | 0.93 | 1.67 | 1.6 | 0.9m @ 1.7 g/t | 1 | |||||||
| 157.50 | 158.20 | 0.70 | 1.23 | 0.9 | 0.7m @ 1.2 g/t | 1 |
16
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24108 RGC24108 RGC24108 RGC24108 |
324 283 7 123 6707090 264610 |
74.00 | 75.00 | 1.00 | 3.94 | 3.9 | 1.0m @ 3.9 g/t | 1 | |||||
| 77.58 | 77.88 | 0.30 | 1.57 | 0.5 | 0.3m @ 1.6 g/t | 1 | |||||||
| 103.80 | 104.12 | 0.32 | 1.30 | 0.4 | 0.3m @ 1.3 g/t | 1 | |||||||
| 119.00 | 121.00 | 2.00 | 4.78 | 9.6 | 2.0m @ 4.8 g/t | 1 | |||||||
| RGC24109 RGC24109 RGC24109 |
324 287 -2 159 6707090 264610 |
15.58 | 15.88 | 0.30 | 5.78 | 1.7 | 0.3m @ 5.8 g/t | 1 | |||||
| 76.50 | 77.67 | 1.17 | 1.07 | 1.3 | 1.2m @ 1.1 g/t | 1 | |||||||
| 107.31 | 108.61 | 1.30 | 6.50 | 8.5 | 1.3m @ 6.5 g/t | 1 | |||||||
| RGC24110 RGC24110 RGC24110 RGC24110 RGC24110 |
323 287 15 162 6707090 264610 |
78.97 | 79.45 | 0.48 | 2.54 | 1.2 | 0.5m @ 2.5 g/t | 1 | |||||
| 79.45 | 80.05 | 0.60 | 1.34 | 0.8 | 0.6m @ 1.3 g/t | 1 | |||||||
| 82.43 | 83.04 | 0.61 | 3.55 | 2.2 | 0.6m @ 3.6 g/t | 1 | |||||||
| 93.10 | 93.91 | 0.81 | 7.01 | 5.7 | 0.8m @ 7.0 g/t | 1 | |||||||
| 109.00 | 110.00 | 1.00 | 1.98 | 2.0 | 1.0m @ 2.0 g/t | 1 | |||||||
| RGC24111 RGC24111 RGC24111 RGC24111 |
324 291 7 162 6707090 264610 |
78.68 | 79.00 | 0.32 | 1.24 | 0.4 | 0.3m @ 1.2 g/t | 1 | |||||
| 106.00 | 106.57 | 0.57 | 3.07 | 1.8 | 0.6m @ 3.1 g/t | 1 | |||||||
| 109.00 | 109.64 | 0.64 | 2.86 | 1.8 | 0.6m @ 2.9 g/t | 1 | |||||||
| 121.00 | 123.00 | 2.00 | 3.50 | 7.0 | 2.0m @ 3.5 g/t | 1 | |||||||
| RGC24112 RGC24112 RGC24112 RGC24112 RGC24112 RGC24112 RGC24112 RGC24112 RGC24112 |
323 296 -2 165 6707090 264610 |
1.00 | 3.00 | 2.00 | 1.17 | 2.3 | 2.0m @ 1.2 g/t | 1 | |||||
| 74.38 | 74.68 | 0.30 | 1.05 | 0.3 | 0.3m @ 1.1 g/t | 1 | |||||||
| 100.60 | 101.00 | 0.40 | 2.44 | 1.0 | 0.4m @ 2.4 g/t | 1 | |||||||
| 117.40 | 118.60 | 1.20 | 7.73 | 9.3 | 1.2m @ 7.7 g/t | 1 | |||||||
| Incl 118.30 | 118.60 | 0.30 | 20.33 | 6.1 | 0.3m @ 20.3 g/t | 10 | |||||||
| 132.30 | 132.60 | 0.30 | 7.80 | 2.3 | 0.3m @ 7.8 g/t | 1 | |||||||
| 140.00 | 141.00 | 1.00 | 1.43 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 150.70 | 151.00 | 0.30 | 1.04 | 0.3 | 0.3m @ 1.0 g/t | 1 | |||||||
| 164.50 | 165.10 | 0.60 | 1.04 | 0.6 | 0.6m @ 1.0 g/t | 1 | |||||||
| RGC24113 RGC24113 RGC24113 RGC24113 |
324 296 15 168 6707091 264610 |
85.88 | 90.00 | 4.12 | 1.40 | 5.8 | 4.1m @ 1.4 g/t | 1 | |||||
| 114.00 | 115.00 | 1.00 | 1.71 | 1.7 | 1.0m @ 1.7 g/t | 1 | |||||||
| 118.73 | 119.26 | 0.53 | 1.28 | 0.7 | 0.5m @ 1.3 g/t | 1 | |||||||
| 136.00 | 137.00 | 1.00 | 1.39 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| RGC24114 RGC24114 RGC24114 RGC24114 RGC24114 RGC24114 |
323 300 7 180 6707090 264610 |
83.26 | 83.96 | 0.70 | 1.59 | 1.1 | 0.7m @ 1.6 g/t | 1 | |||||
| 99.00 | 100.00 | 1.00 | 1.11 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| 124.00 | 125.00 | 1.00 | 1.07 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| 136.00 | 137.00 | 1.00 | 1.47 | 1.5 | 1.0m @ 1.5 g/t | 1 | |||||||
| 147.00 | 148.00 | 1.00 | 3.10 | 3.1 | 1.0m @ 3.1 g/t | 1 | |||||||
| 154.00 | 155.00 | 1.00 | 1.41 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| RGC24115 RGC24115 RGC24115 RGC24115 RGC24115 RGC24115 |
323 303 -2 183 6707090 264610 |
85.07 | 85.52 | 0.45 | 8.32 | 3.7 | 0.5m @ 8.3 g/t | 1 | |||||
| 114.86 | 115.60 | 0.74 | 1.83 | 1.4 | 0.7m @ 1.8 g/t | 1 | |||||||
| 120.14 | 122.82 | 2.68 | 3.59 | 9.6 | 2.7m @ 3.6 g/t | 1 | |||||||
| 127.19 | 127.49 | 0.30 | 19.37 | 5.8 | 0.3m @ 19.4 g/t | 1 | |||||||
| 140.00 | 141.00 | 1.00 | 6.13 | 6.1 | 1.0m @ 6.1 g/t | 1 | |||||||
| 154.94 | 155.26 | 0.32 | 7.08 | 2.3 | 0.3m @ 7.1 g/t | 1 | |||||||
| RGC24116 RGC24116 RGC24116 RGC24116 RGC24116 RGC24116 |
324 304 13 186 6707091 264610 |
104.61 | 105.44 | 0.83 | 2.84 | 2.4 | 0.8m @ 2.8 g/t | 1 | |||||
| 121.00 | 121.36 | 0.36 | 1.28 | 0.5 | 0.4m @ 1.3 g/t | 1 | |||||||
| 124.00 | 125.00 | 1.00 | 8.69 | 8.7 | 1.0m @ 8.7 g/t | 1 | |||||||
| 129.00 | 129.36 | 0.36 | 1.02 | 0.4 | 0.4m @ 1.0 g/t | 1 | |||||||
| 159.70 | 160.00 | 0.30 | 3.74 | 1.1 | 0.3m @ 3.7 g/t | 1 | |||||||
| 166.00 | 167.00 | 1.00 | 1.07 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| RGC24117 RGC24117 RGC24117 RGC24117 RGC24117 RGC24117 RGC24117 |
324 307 6 198 6707091 264610 |
101.00 | 101.41 | 0.41 | 11.22 | 4.6 | 0.4m @ 11.2 g/t | 1 | |||||
| 121.42 | 121.78 | 0.36 | 4.72 | 1.7 | 0.4m @ 4.7 g/t | 1 | |||||||
| 128.00 | 128.37 | 0.37 | 3.42 | 1.3 | 0.4m @ 3.4 g/t | 1 | |||||||
| 140.42 | 141.14 | 0.72 | 1.49 | 1.1 | 0.7m @ 1.5 g/t | 1 | |||||||
| 146.00 | 147.00 | 1.00 | 2.52 | 2.5 | 1.0m @ 2.5 g/t | 1 | |||||||
| 149.00 | 150.00 | 1.00 | 1.07 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| 174.00 | 175.00 | 1.00 | 2.21 | 2.2 | 1.0m @ 2.2 g/t | 1 |
17
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24118 RGC24118 RGC24118 RGC24118 |
323 310 -1 201 6707091 264610 |
123.15 | 126.36 | 3.21 | 1.96 | 6.3 | 3.2m @ 2.0 g/t | 1 | |||||
| 131.08 | 131.38 | 0.30 | 2.37 | 0.7 | 0.3m @ 2.4 g/t | 1 | |||||||
| 147.00 | 148.00 | 1.00 | 6.37 | 6.4 | 1.0m @ 6.4 g/t | 1 | |||||||
| 200.00 | 201.00 | 1.00 | 2.52 | 2.5 | 1.0m @ 2.5 g/t | 1 | |||||||
| RGC24119 RGC24119 RGC24119 RGC24119 RGC24119 RGC24119 RGC24119 |
324 310 12 204 6707092 264610 |
106.41 | 107.00 | 0.59 | 1.06 | 0.6 | 0.6m @ 1.1 g/t | 1 | |||||
| 107.32 | 108.15 | 0.83 | 23.88 | 19.8 | 0.8m @ 23.9 g/t | 1 | |||||||
| 124.10 | 125.34 | 1.24 | 22.47 | 27.9 | 1.2m @ 22.5 g/t | 1 | |||||||
| Incl 124.10 | 125.00 | 0.90 | 30.42 | 27.4 | 0.9m @ 30.4 g/t | 10 | |||||||
| 131.42 | 131.92 | 0.50 | 1.34 | 0.7 | 0.5m @ 1.3 g/t | 1 | |||||||
| 171.00 | 172.00 | 1.00 | 1.53 | 1.5 | 1.0m @ 1.5 g/t | 1 | |||||||
| 193.00 | 194.00 | 1.00 | 1.98 | 2.0 | 1.0m @ 2.0 g/t | 1 | |||||||
| RGC24120 RGC24120 RGC24120 RGC24120 RGC24120 RGC24120 |
324 312 6 221 6707091 264610 |
115.00 | 115.34 | 0.34 | 5.17 | 1.8 | 0.3m @ 5.2 g/t | 1 | |||||
| 124.00 | 129.00 | 5.00 | 3.08 | 15.4 | 5.0m @ 3.1 g/t | 1 | |||||||
| Incl 126.06 | 126.57 | 0.51 | 15.17 | 7.7 | 0.5m @ 15.2 g/t | 10 | |||||||
| 153.00 | 154.00 | 1.00 | 1.15 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||||
| 161.00 | 162.00 | 1.00 | 1.62 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||||
| 169.00 | 174.00 | 5.00 | 2.50 | 12.5 | 5.0m @ 2.5 g/t | 1 | |||||||
| RGC24124 RGC24124 RGC24124 |
284 263 -25 63 6706626 264543 |
27.00 | 35.00 | 8.00 | 1.58 | 12.6 | 8.0m @ 1.6 g/t | 1 | |||||
| 44.63 | 45.70 | 1.07 | 2.23 | 2.4 | 1.1m @ 2.2 g/t | 1 | |||||||
| 56.00 | 56.36 | 0.36 | 1.47 | 0.5 | 0.4m @ 1.5 g/t | 1 | |||||||
| RGC24125 RGC24125 RGC24125 RGC24125 RGC24125 |
284 267 -38 81 6706626 264543 |
37.00 | 38.00 | 1.00 | 3.44 | 3.4 | 1.0m @ 3.4 g/t | 1 | |||||
| 51.58 | 51.93 | 0.35 | 5.87 | 2.1 | 0.4m @ 5.9 g/t | 1 | |||||||
| 56.00 | 60.00 | 4.00 | 1.37 | 5.5 | 4.0m @ 1.4 g/t | 1 | |||||||
| 64.70 | 66.10 | 1.40 | 8.52 | 11.9 | 1.4m @ 8.5 g/t | 1 | |||||||
| Incl 65.68 | 66.10 | 0.42 | 25.42 | 10.7 | 0.4m @ 25.4 g/t | 10 | |||||||
| RGC24126 RGC24126 RGC24126 RGC24126 RGC24126 |
285 271 -43 114 6706647 264543 |
40.00 | 41.00 | 1.00 | 1.17 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||
| 62.00 | 63.00 | 1.00 | 2.49 | 2.5 | 1.0m @ 2.5 g/t | 1 | |||||||
| 74.00 | 75.00 | 1.00 | 10.10 | 10.1 | 1.0m @ 10.1 g/t | 1 | |||||||
| 82.00 | 83.69 | 1.69 | 4.82 | 8.1 | 1.7m @ 4.8 g/t | 1 | |||||||
| Incl 82.00 | 82.30 | 0.30 | 21.68 | 6.5 | 0.3m @ 21.7 g/t | 10 | |||||||
| RGC24127 RGC24127 RGC24127 |
287 273 -51 120 6706662 264544 |
82.00 | 84.26 | 2.26 | 11.42 | 25.8 | 2.3m @ 11.4 g/t | 1 | |||||
| Incl 82.57 | 83.90 | 1.33 | 18.25 | 24.3 | 1.3m @ 18.2 g/t | 10 | |||||||
| 102.00 | 105.38 | 3.38 | 2.01 | 6.8 | 3.4m @ 2.0 g/t | 1 | |||||||
| RGC24128 RGC24128 RGC24128 |
287 277 -36 90 6706662 264543 |
11.00 | 12.00 | 1.00 | 1.19 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||
| 60.70 | 62.21 | 1.51 | 4.23 | 6.4 | 1.5m @ 4.2 g/t | 1 | |||||||
| 77.40 | 79.11 | 1.71 | 2.32 | 4.0 | 1.7m @ 2.3 g/t | 1 | |||||||
| RGC24129 RGC24129 RGC24129 RGC24129 |
287 288 -44 111 6706662 264543 |
44.00 | 45.00 | 1.00 | 4.03 | 4.0 | 1.0m @ 4.0 g/t | 1 | |||||
| 78.70 | 80.23 | 1.53 | 22.06 | 33.7 | 1.5m @ 22.1 g/t | 1 | |||||||
| Incl 79.17 | 79.79 | 0.62 | 51.07 | 31.7 | 0.6m @ 51.1 g/t | 10 | |||||||
| 95.00 | 98.17 | 3.17 | 1.69 | 5.3 | 3.2m @ 1.7 g/t | 1 | |||||||
| RGC24130 RGC24130 RGC24130 RGC24130 RGC24130 |
287 285 -50 115 6706678 264542 |
28.05 | 31.00 | 2.95 | 2.61 | 7.7 | 3.0m @ 2.6 g/t | 1 | |||||
| 34.00 | 35.00 | 1.00 | 1.35 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 89.83 | 90.77 | 0.94 | 5.24 | 4.9 | 0.9m @ 5.2 g/t | 1 | |||||||
| 109.00 | 112.00 | 3.00 | 2.01 | 6.0 | 3.0m @ 2.0 g/t | 1 | |||||||
| Incl 109.00 | 109.35 | 0.35 | 13.11 | 4.6 | 0.4m @ 13.1 g/t | 10 | |||||||
| RGC24131 RGC24131 RGC24131 |
287 285 -37 93 6706678 264542 |
68.80 | 70.11 | 1.31 | 23.32 | 30.5 | 1.3m @ 23.3 g/t | 1 | |||||
| 83.13 | 90.00 | 6.87 | 3.64 | 25.0 | 6.9m @ 3.6 g/t | 1 | |||||||
| Incl 86.17 | 86.81 | 0.64 | 19.62 | 12.6 | 0.6m @ 19.6 g/t | 10 | |||||||
| RGC24132 RGC24132 RGC24132 |
287 293 -42 111 6706678 264542 |
81.00 | 83.10 | 2.10 | 4.71 | 9.9 | 2.1m @ 4.7 g/t | 1 | |||||
| Incl 82.00 | 82.34 | 0.34 | 11.89 | 4.0 | 0.3m @ 11.9 g/t | 10 | |||||||
| 100.74 | 101.42 | 0.68 | 8.40 | 5.7 | 0.7m @ 8.4 g/t | 1 | |||||||
| RGC24133 RGC24133 RGC24133 RGC24133 |
288 305 -14 90 6706678 264542 |
68.78 | 70.07 | 1.29 | 9.68 | 12.5 | 1.3m @ 9.7 g/t | 1 | |||||
| Incl 68.78 | 69.17 | 0.39 | 12.53 | 4.9 | 0.4m @ 12.5 g/t | 10 | |||||||
| 84.82 | 85.53 | 0.71 | 4.66 | 3.3 | 0.7m @ 4.7 g/t | 1 | |||||||
| 88.50 | 88.80 | 0.30 | 3.55 | 1.1 | 0.3m @ 3.6 g/t | 1 |
18
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24134 RGC24134 RGC24134 RGC24134 |
287 306 -40 129 6706678 264542 |
95.00 | 96.00 | 1.00 | 1.06 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||
| 98.85 | 102.00 | 3.15 | 1.18 | 3.7 | 3.2m @ 1.2 g/t | 1 | |||||||
| 116.00 | 118.00 | 2.00 | 3.15 | 6.3 | 2.0m @ 3.2 g/t | 1 | |||||||
| 121.49 | 122.88 | 1.39 | 5.43 | 7.5 | 1.4m @ 5.4 g/t | 1 | |||||||
| RGC24135 RGC24135 RGC24135 RGC24135 RGC24135 RGC24135 RGC24135 RGC24135 RGC24135 |
287 312 -26 123 6706678 264542 |
29.10 | 30.22 | 1.12 | 16.94 | 19.0 | 1.1m @ 16.9 g/t | 1 | |||||
| Incl 29.44 | 29.82 | 0.38 | 37.14 | 14.1 | 0.4m @ 37.1 g/t | 10 | |||||||
| 33.00 | 34.00 | 1.00 | 1.06 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| 47.00 | 48.00 | 1.00 | 3.06 | 3.1 | 1.0m @ 3.1 g/t | 1 | |||||||
| 57.00 | 59.00 | 2.00 | 8.61 | 17.2 | 2.0m @ 8.6 g/t | 1 | |||||||
| Incl 58.00 | 59.00 | 1.00 | 15.35 | 15.4 | 1.0m @ 15.4 g/t | 10 | |||||||
| 90.00 | 99.00 | 9.00 | 1.46 | 13.2 | 9.0m @ 1.5 g/t | 1 | |||||||
| 110.50 | 111.10 | 0.60 | 18.28 | 11.0 | 0.6m @ 18.3 g/t | 1 | |||||||
| 116.13 | 118.19 | 2.06 | 3.23 | 6.7 | 2.1m @ 3.2 g/t | 1 | |||||||
| RGC24136 RGC24136 RGC24136 RGC24136 RGC24136 RGC24136 |
288 317 -14 129 6706678 264542 |
30.98 | 35.00 | 4.02 | 2.19 | 8.8 | 4.0m @ 2.2 g/t | 1 | |||||
| Incl 30.98 | 31.43 | 0.45 | 10.06 | 4.5 | 0.5m @ 10.1 g/t | 10 | |||||||
| 101.00 | 102.24 | 1.24 | 3.44 | 4.3 | 1.2m @ 3.4 g/t | 1 | |||||||
| 104.52 | 105.00 | 0.48 | 3.08 | 1.5 | 0.5m @ 3.1 g/t | 1 | |||||||
| 113.00 | 116.27 | 3.27 | 2.07 | 6.8 | 3.3m @ 2.1 g/t | 1 | |||||||
| 122.00 | 124.30 | 2.30 | 2.34 | 5.4 | 2.3m @ 2.3 g/t | 1 | |||||||
| RGC24162 RGC24162 RGC24162 RGC24162 RGC24162 RGC24162 RGC24162 RGC24162 RGC24162 RGC24162 |
256 71 -17 144 6706552 264480 |
15.52 | 17.00 | 1.48 | 8.91 | 13.2 | 1.5m @ 8.9 g/t | 1 | |||||
| Incl 15.52 | 16.22 | 0.70 | 15.30 | 10.7 | 0.7m @ 15.3 g/t | 10 | |||||||
| 25.00 | 26.68 | 1.68 | 13.54 | 22.8 | 1.7m @ 13.5 g/t | 1 | |||||||
| 47.00 | 48.00 | 1.00 | 10.97 | 11.0 | 1.0m @ 11.0 g/t | 1 | |||||||
| 76.51 | 77.00 | 0.49 | 1.07 | 0.5 | 0.5m @ 1.1 g/t | 1 | |||||||
| 84.18 | 85.00 | 0.82 | 2.47 | 2.0 | 0.8m @ 2.5 g/t | 1 | |||||||
| 94.41 | 95.32 | 0.91 | 1.25 | 1.1 | 0.9m @ 1.3 g/t | 1 | |||||||
| 109.00 | 112.33 | 3.33 | 2.79 | 9.3 | 3.3m @ 2.8 g/t | 1 | |||||||
| 120.00 | 121.00 | 1.00 | 2.49 | 2.5 | 1.0m @ 2.5 g/t | 1 | |||||||
| 135.00 | 138.91 | 3.91 | 1.44 | 5.6 | 3.9m @ 1.4 g/t | 1 | |||||||
| RGC24164 RGC24164 RGC24164 RGC24164 RGC24164 RGC24164 RGC24164 RGC24164 RGC24164 |
256 100 -19 189 6706543 264479 |
24.73 | 25.86 | 1.13 | 17.52 | 19.8 | 1.1m @ 17.5 g/t | 1 | |||||
| Incl 25.56 | 25.86 | 0.30 | 38.50 | 11.6 | 0.3m @ 38.5 g/t | 10 | |||||||
| 38.00 | 39.00 | 1.00 | 1.20 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||||
| 45.39 | 46.00 | 0.61 | 1.29 | 0.8 | 0.6m @ 1.3 g/t | 1 | |||||||
| 60.04 | 61.00 | 0.96 | 1.40 | 1.3 | 1.0m @ 1.4 g/t | 1 | |||||||
| 78.38 | 83.00 | 4.62 | 5.08 | 23.5 | 4.6m @ 5.1 g/t | 1 | |||||||
| Incl 79.13 | 79.43 | 0.30 | 12.74 | 3.8 | 0.3m @ 12.7 g/t | 10 | |||||||
| 98.05 | 102.27 | 4.22 | 6.12 | 25.8 | 4.2m @ 6.1 g/t | 1 | |||||||
| Incl 101.27 | 102.27 | 1.00 | 17.46 | 17.5 | 1.0m @ 17.5 g/t | 10 | |||||||
| RGC24165 RGC24165 RGC24165 RGC24165 RGC24165 RGC24165 RGC24165 |
256 117 -17 120 6706542 264480 |
19.00 | 20.09 | 1.09 | 2.15 | 2.3 | 1.1m @ 2.2 g/t | 1 | |||||
| 27.00 | 29.00 | 2.00 | 7.77 | 15.5 | 2.0m @ 7.8 g/t | 1 | |||||||
| Incl 28.37 | 29.00 | 0.63 | 16.16 | 10.2 | 0.6m @ 16.2 g/t | 10 | |||||||
| 42.80 | 43.10 | 0.30 | 2.25 | 0.7 | 0.3m @ 2.3 g/t | 1 | |||||||
| 55.95 | 56.37 | 0.42 | 2.14 | 0.9 | 0.4m @ 2.1 g/t | 1 | |||||||
| 67.00 | 68.00 | 1.00 | 1.05 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| 110.00 | 114.00 | 4.00 | 1.99 | 7.9 | 4.0m @ 2.0 g/t | 1 | |||||||
| RGC24167 RGC24167 RGC24167 RGC24167 RGC24167 RGC24167 RGC24167 RGC24167 RGC24167 RGC24167 |
256 130 -15 135 6706542 264480 |
23.75 | 24.10 | 0.35 | 39.36 | 13.8 | 0.4m @ 39.4 g/t | 1 | |||||
| 33.11 | 35.14 | 2.03 | 8.27 | 16.8 | 2.0m @ 8.3 g/t | 1 | |||||||
| Incl 34.36 | 34.70 | 0.34 | 34.43 | 11.7 | 0.3m @ 34.4 g/t | 10 | |||||||
| 52.20 | 53.16 | 0.96 | 1.64 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||||
| 64.35 | 65.00 | 0.65 | 2.05 | 1.3 | 0.7m @ 2.1 g/t | 1 | |||||||
| 76.00 | 78.93 | 2.93 | 2.25 | 6.6 | 2.9m @ 2.2 g/t | 1 | |||||||
| 88.00 | 90.60 | 2.60 | 1.04 | 2.7 | 2.6m @ 1.0 g/t | 1 | |||||||
| 99.35 | 100.00 | 0.65 | 4.42 | 2.9 | 0.7m @ 4.4 g/t | 1 | |||||||
| 103.30 | 104.13 | 0.83 | 1.80 | 1.5 | 0.8m @ 1.8 g/t | 1 | |||||||
| 122.73 | 124.00 | 1.27 | 1.91 | 2.4 | 1.3m @ 1.9 g/t | 1 |
19
==> picture [422 x 759] intentionally omitted <==
20
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24174 RGC24174 RGC24174 RGC24174 RGC24174 RGC24174 RGC24174 RGC24174 |
90.57 | 92.00 | 1.43 | 1.31 | 1.9 | 1.4m @ 1.3 g/t | 1 | ||||||
| 94.61 | 95.00 | 0.39 | 2.73 | 1.1 | 0.4m @ 2.7 g/t | 1 | |||||||
| 110.24 | 111.00 | 0.76 | 4.20 | 3.2 | 0.8m @ 4.2 g/t | 1 | |||||||
| 120.00 | 120.93 | 0.93 | 1.92 | 1.8 | 0.9m @ 1.9 g/t | 1 | |||||||
| 121.35 | 122.00 | 0.65 | 1.20 | 0.8 | 0.7m @ 1.2 g/t | 1 | |||||||
| 138.00 | 139.00 | 1.00 | 2.19 | 2.2 | 1.0m @ 2.2 g/t | 1 | |||||||
| 141.00 | 142.00 | 1.00 | 1.02 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||||||
| 144.00 | 145.00 | 1.00 | 2.00 | 2.0 | 1.0m @ 2.0 g/t | 1 | |||||||
| RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 RGC24175 |
256 58 -26 150 6706544 264480 |
18.83 | 20.30 | 1.47 | 23.16 | 34.0 | 1.5m @ 23.2 g/t | 1 | |||||
| 28.00 | 28.60 | 0.60 | 2.29 | 1.4 | 0.6m @ 2.3 g/t | 1 | |||||||
| 31.06 | 34.00 | 2.94 | 8.66 | 25.5 | 2.9m @ 8.7 g/t | 1 | |||||||
| Incl 31.06 | 31.97 | 0.91 | 26.43 | 24.1 | 0.9m @ 26.4 g/t | 10 | |||||||
| 40.30 | 41.30 | 1.00 | 1.35 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 44.00 | 45.00 | 1.00 | 1.33 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 63.05 | 63.70 | 0.65 | 1.05 | 0.7 | 0.7m @ 1.0 g/t | 1 | |||||||
| 81.00 | 83.00 | 2.00 | 1.54 | 3.1 | 2.0m @ 1.5 g/t | 1 | |||||||
| 85.00 | 86.00 | 1.00 | 1.28 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 95.40 | 101.62 | 6.22 | 1.62 | 10.1 | 6.2m @ 1.6 g/t | 1 | |||||||
| 105.00 | 107.00 | 2.00 | 1.07 | 2.1 | 2.0m @ 1.1 g/t | 1 | |||||||
| 108.60 | 109.00 | 0.40 | 2.38 | 1.0 | 0.4m @ 2.4 g/t | 1 | |||||||
| 127.70 | 128.15 | 0.45 | 1.56 | 0.7 | 0.5m @ 1.6 g/t | 1 | |||||||
| 133.70 | 134.58 | 0.88 | 3.41 | 3.0 | 0.9m @ 3.4 g/t | 1 | |||||||
| 136.70 | 139.80 | 3.10 | 1.39 | 4.3 | 3.1m @ 1.4 g/t | 1 | |||||||
| 144.65 | 145.00 | 0.35 | 1.71 | 0.6 | 0.4m @ 1.7 g/t | 1 | |||||||
| RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 RGC24176 |
255 71 -29 140 6706543 264480 |
17.82 | 19.00 | 1.18 | 9.75 | 11.5 | 1.2m @ 9.7 g/t | 1 | |||||
| Incl 18.24 | 19.00 | 0.76 | 14.39 | 10.9 | 0.8m @ 14.4 g/t | 10 | |||||||
| 29.30 | 30.42 | 1.12 | 21.63 | 24.2 | 1.1m @ 21.6 g/t | 1 | |||||||
| Incl 30.00 | 30.42 | 0.42 | 54.83 | 23.0 | 0.4m @ 54.8 g/t | 10 | |||||||
| 51.30 | 52.00 | 0.70 | 34.50 | 24.2 | 0.7m @ 34.5 g/t | 1 | |||||||
| 62.00 | 64.24 | 2.24 | 1.73 | 3.9 | 2.2m @ 1.7 g/t | 1 | |||||||
| 86.38 | 86.86 | 0.48 | 4.48 | 2.2 | 0.5m @ 4.5 g/t | 1 | |||||||
| 86.86 | 87.76 | 0.90 | 7.89 | 7.1 | 0.9m @ 7.9 g/t | 1 | |||||||
| 90.89 | 96.00 | 5.11 | 1.42 | 7.3 | 5.1m @ 1.4 g/t | 1 | |||||||
| 100.00 | 102.00 | 2.00 | 5.98 | 12.0 | 2.0m @ 6.0 g/t | 1 | |||||||
| Incl 100.00 | 101.00 | 1.00 | 10.80 | 10.8 | 1.0m @ 10.8 g/t | 10 | |||||||
| 106.00 | 107.00 | 1.00 | 1.18 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||||
| 119.33 | 119.68 | 0.35 | 4.98 | 1.7 | 0.4m @ 5.0 g/t | 1 | |||||||
| RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 RGC24177 |
256 87 -31 132 6706542 264480 |
18.11 | 19.00 | 0.89 | 12.65 | 11.3 | 0.9m @ 12.7 g/t | 1 | |||||
| 21.00 | 22.00 | 1.00 | 1.43 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 29.23 | 30.00 | 0.77 | 6.00 | 4.6 | 0.8m @ 6.0 g/t | 1 | |||||||
| 30.43 | 31.00 | 0.57 | 8.55 | 4.9 | 0.6m @ 8.6 g/t | 1 | |||||||
| 38.35 | 40.00 | 1.65 | 1.18 | 1.9 | 1.7m @ 1.2 g/t | 1 | |||||||
| 51.00 | 52.00 | 1.00 | 1.30 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 60.62 | 61.00 | 0.38 | 1.15 | 0.4 | 0.4m @ 1.2 g/t | 1 | |||||||
| 63.00 | 63.40 | 0.40 | 7.88 | 3.2 | 0.4m @ 7.9 g/t | 1 | |||||||
| 76.00 | 77.00 | 1.00 | 4.00 | 4.0 | 1.0m @ 4.0 g/t | 1 | |||||||
| 91.00 | 92.00 | 1.00 | 1.63 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||||
| 117.42 | 118.12 | 0.70 | 3.75 | 2.6 | 0.7m @ 3.8 g/t | 1 | |||||||
| 118.95 | 119.75 | 0.80 | 1.25 | 1.0 | 0.8m @ 1.3 g/t | 1 | |||||||
| 121.00 | 122.00 | 1.00 | 1.24 | 1.2 | 1.0m @ 1.2 g/t | 1 |
21
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 RGC24178 |
256 115 -30 138 6706542 264480 |
21.00 | 21.80 | 0.80 | 3.41 | 2.7 | 0.8m @ 3.4 g/t | 1 | |||||
| 31.32 | 33.57 | 2.25 | 3.43 | 7.7 | 2.3m @ 3.4 g/t | 1 | |||||||
| Incl 31.32 | 31.66 | 0.34 | 10.41 | 3.5 | 0.3m @ 10.4 g/t | 10 | |||||||
| 51.00 | 52.00 | 1.00 | 5.22 | 5.2 | 1.0m @ 5.2 g/t | 1 | |||||||
| 57.00 | 58.00 | 1.00 | 8.06 | 8.1 | 1.0m @ 8.1 g/t | 1 | |||||||
| 69.00 | 70.00 | 1.00 | 3.57 | 3.6 | 1.0m @ 3.6 g/t | 1 | |||||||
| 74.00 | 76.00 | 2.00 | 1.20 | 2.4 | 2.0m @ 1.2 g/t | 1 | |||||||
| 94.22 | 95.44 | 1.22 | 3.51 | 4.3 | 1.2m @ 3.5 g/t | 1 | |||||||
| 99.00 | 100.00 | 1.00 | 1.50 | 1.5 | 1.0m @ 1.5 g/t | 1 | |||||||
| 101.49 | 102.00 | 0.51 | 1.52 | 0.8 | 0.5m @ 1.5 g/t | 1 | |||||||
| 115.60 | 116.00 | 0.40 | 1.06 | 0.4 | 0.4m @ 1.1 g/t | 1 | |||||||
| 124.00 | 125.00 | 1.00 | 1.26 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| RGC24179 RGC24179 RGC24179 RGC24179 RGC24179 RGC24179 RGC24179 RGC24179 |
256 129 -27 147 6706542 264480 |
26.00 | 26.93 | 0.93 | 1.55 | 1.4 | 0.9m @ 1.6 g/t | 1 | |||||
| 36.36 | 39.00 | 2.64 | 18.85 | 49.8 | 2.6m @ 18.8 g/t | 1 | |||||||
| Incl 37.00 | 38.35 | 1.35 | 33.98 | 45.9 | 1.4m @ 34.0 g/t | 10 | |||||||
| 85.00 | 86.00 | 1.00 | 1.77 | 1.8 | 1.0m @ 1.8 g/t | 1 | |||||||
| 112.23 | 114.00 | 1.77 | 1.40 | 2.5 | 1.8m @ 1.4 g/t | 1 | |||||||
| 119.00 | 120.00 | 1.00 | 1.39 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 137.00 | 142.00 | 5.00 | 6.38 | 31.9 | 5.0m @ 6.4 g/t | 1 | |||||||
| Incl 138.00 | 139.00 | 1.00 | 22.97 | 23.0 | 1.0m @ 23.0 g/t | 10 | |||||||
| RGC24180 RGC24180 RGC24180 RGC24180 RGC24180 RGC24180 |
255 140 -23 165 6706542 264480 |
29.96 | 30.49 | 0.53 | 1.87 | 1.0 | 0.5m @ 1.9 g/t | 1 | |||||
| 43.76 | 47.26 | 3.50 | 9.54 | 33.4 | 3.5m @ 9.5 g/t | 1 | |||||||
| Incl 44.12 | 46.73 | 2.61 | 12.20 | 31.8 | 2.6m @ 12.2 g/t | 10 | |||||||
| 65.00 | 67.00 | 2.00 | 1.29 | 2.6 | 2.0m @ 1.3 g/t | 1 | |||||||
| 77.00 | 78.00 | 1.00 | 2.60 | 2.6 | 1.0m @ 2.6 g/t | 1 | |||||||
| 139.00 | 142.00 | 3.00 | 1.81 | 5.4 | 3.0m @ 1.8 g/t | 1 | |||||||
| RGC24181 RGC24181 RGC24181 |
258 63 21 45 6706549 264480 |
24.55 | 25.95 | 1.40 | 9.36 | 13.1 | 1.4m @ 9.4 g/t | 1 | |||||
| Incl 24.55 | 25.35 | 0.80 | 14.72 | 11.8 | 0.8m @ 14.7 g/t | 10 | |||||||
| 39.20 | 39.75 | 0.55 | 1.74 | 1.0 | 0.6m @ 1.7 g/t | 1 | |||||||
| RGC24182 RGC24182 |
258 90 24 60 6706543 264480 |
23.82 | 25.50 | 1.68 | 21.37 | 35.9 | 1.7m @ 21.4 g/t | 1 | |||||
| 37.00 | 38.00 | 1.00 | 1.10 | 1.1 | 1.0m @ 1.1 g/t | 1 | |||||||
| RGC24184 RGC24184 RGC24184 |
256 153 -7 84 6706540 264478 |
49.46 | 50.83 | 1.37 | 1.66 | 2.3 | 1.4m @ 1.7 g/t | 1 | |||||
| 62.00 | 65.35 | 3.35 | 8.52 | 28.5 | 3.4m @ 8.5 g/t | 1 | |||||||
| Incl 64.88 | 65.35 | 0.47 | 56.72 | 26.7 | 0.5m @ 56.7 g/t | 10 | |||||||
| RGC24191 RGC24191 |
275 269 1 165 6706367 264635 |
136.00 | 136.50 | 0.50 | 2.15 | 1.1 | 0.5m @ 2.2 g/t | 1 | |||||
| 138.60 | 139.50 | 0.90 | 3.34 | 3.0 | 0.9m @ 3.3 g/t | 1 | |||||||
| RGC24192 | 275 255 -5 171 6706367 264635 |
111.00 | 112.00 | 1.00 | 3.13 | 3.1 | 1.0m @ 3.1 g/t | 1 | |||||
| RGC24193 | 275 265 -5 168 6706367 264635 |
125.82 | 126.12 | 0.30 | 7.62 | 2.3 | 0.3m @ 7.6 g/t | 1 | |||||
| RGC24194 | 275 248 -11 222 6706367 264635 |
134.00 | 135.00 | 1.00 | 1.19 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||
| RGC24195 RGC24195 RGC24195 RGC24195 |
275 259 -11 222 6706367 264635 |
107.00 | 108.00 | 1.00 | 1.16 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||
| 111.00 | 112.00 | 1.00 | 1.39 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 126.41 | 126.80 | 0.39 | 1.11 | 0.4 | 0.4m @ 1.1 g/t | 1 | |||||||
| 134.95 | 135.25 | 0.30 | 5.53 | 1.7 | 0.3m @ 5.5 g/t | 1 | |||||||
| RGC24196 RGC24196 RGC24196 RGC24196 RGC24196 RGC24196 RGC24196 |
274 272 -2 174 6706445 264626 |
61.00 | 62.00 | 1.00 | 1.59 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||
| 129.03 | 129.63 | 0.60 | 11.07 | 6.6 | 0.6m @ 11.1 g/t | 1 | |||||||
| 138.00 | 139.00 | 1.00 | 2.12 | 2.1 | 1.0m @ 2.1 g/t | 1 | |||||||
| 141.85 | 143.98 | 2.13 | 19.27 | 41.0 | 2.1m @ 19.3 g/t | 1 | |||||||
| Incl 142.53 | 143.98 | 1.45 | 27.81 | 40.3 | 1.5m @ 27.8 g/t | 10 | |||||||
| 154.00 | 155.00 | 1.00 | 2.41 | 2.4 | 1.0m @ 2.4 g/t | 1 | |||||||
| 170.00 | 171.10 | 1.10 | 1.34 | 1.5 | 1.1m @ 1.3 g/t | 1 | |||||||
| RGC24197 RGC24197 RGC24197 |
274 272 -12 177 6706445 264626 |
118.30 | 119.00 | 0.70 | 4.27 | 3.0 | 0.7m @ 4.3 g/t | 1 | |||||
| 128.00 | 128.60 | 0.60 | 1.24 | 0.7 | 0.6m @ 1.2 g/t | 1 | |||||||
| 130.76 | 131.56 | 0.80 | 13.20 | 10.6 | 0.8m @ 13.2 g/t | 1 |
22
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24198 RGC24198 RGC24198 RGC24198 RGC24198 |
274 267 -8 177 6706445 264626 |
109.12 | 109.42 | 0.30 | 1.39 | 0.4 | 0.3m @ 1.4 g/t | 1 | |||||
| 128.33 | 129.16 | 0.83 | 3.53 | 2.9 | 0.8m @ 3.5 g/t | 1 | |||||||
| 142.34 | 143.45 | 1.11 | 21.68 | 24.1 | 1.1m @ 21.7 g/t | 1 | |||||||
| Incl 143.00 | 143.45 | 0.45 | 41.10 | 18.5 | 0.5m @ 41.1 g/t | 10 | |||||||
| 148.34 | 152.26 | 3.92 | 2.67 | 10.5 | 3.9m @ 2.7 g/t | 1 | |||||||
| RGC24199 RGC24199 RGC24199 RGC24199 RGC24199 |
274 276 -4 180 6706414 264630 |
98.00 | 99.00 | 1.00 | 1.43 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||
| 132.00 | 132.38 | 0.38 | 1.04 | 0.4 | 0.4m @ 1.0 g/t | 1 | |||||||
| 151.26 | 153.70 | 2.44 | 19.77 | 48.2 | 2.4m @ 19.8 g/t | 1 | |||||||
| Incl 152.00 | 153.70 | 1.70 | 27.52 | 46.8 | 1.7m @ 27.5 g/t | 10 | |||||||
| 177.00 | 180.12 | 3.12 | 1.77 | 5.5 | 3.1m @ 1.8 g/t | 1 | |||||||
| RGC24200 RGC24200 RGC24200 RGC24200 RGC24200 |
274 276 -12 183 6706414 264630 |
85.00 | 86.00 | 1.00 | 1.38 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||
| 134.00 | 135.00 | 1.00 | 6.18 | 6.2 | 1.0m @ 6.2 g/t | 1 | |||||||
| 148.00 | 150.05 | 2.05 | 5.74 | 11.8 | 2.1m @ 5.7 g/t | 1 | |||||||
| 153.00 | 154.00 | 1.00 | 1.61 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||||
| 156.58 | 159.00 | 2.42 | 2.25 | 5.4 | 2.4m @ 2.2 g/t | 1 | |||||||
| RGC24201 RGC24201 RGC24201 RGC24201 RGC24201 |
274 272 -8 183 6706414 264630 |
99.00 | 100.00 | 1.00 | 1.28 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||
| 102.00 | 102.32 | 0.32 | 1.26 | 0.4 | 0.3m @ 1.3 g/t | 1 | |||||||
| 129.57 | 129.87 | 0.30 | 22.26 | 6.7 | 0.3m @ 22.3 g/t | 1 | |||||||
| 149.16 | 151.00 | 1.84 | 28.98 | 53.3 | 1.8m @ 29.0 g/t | 1 | |||||||
| Incl 149.78 | 151.00 | 1.22 | 42.69 | 52.1 | 1.2m @ 42.7 g/t | 10 | |||||||
| RGC24202 RGC24202 RGC24202 RGC24202 RGC24202 |
274 269 -3 192 6706414 264630 |
96.00 | 98.00 | 2.00 | 2.57 | 5.1 | 2.0m @ 2.6 g/t | 1 | |||||
| 108.00 | 109.00 | 1.00 | 1.03 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||||||
| 119.00 | 120.00 | 1.00 | 1.27 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 144.55 | 147.10 | 2.55 | 25.27 | 64.4 | 2.6m @ 25.3 g/t | 1 | |||||||
| Incl 144.85 | 147.10 | 2.25 | 28.34 | 63.8 | 2.3m @ 28.3 g/t | 10 | |||||||
| RGC24203 RGC24203 RGC24203 |
274 269 -12 171 6706414 264630 |
126.00 | 130.00 | 4.00 | 2.51 | 10.1 | 4.0m @ 2.5 g/t | 1 | |||||
| 150.07 | 151.62 | 1.55 | 46.67 | 72.3 | 1.6m @ 46.7 g/t | 1 | |||||||
| Incl 150.42 | 151.30 | 0.88 | 79.85 | 70.3 | 0.9m @ 79.9 g/t | 10 | |||||||
| RGC24204 RGC24204 RGC24204 RGC24204 RGC24204 RGC24204 |
274 264 -9 201 6706414 264630 |
64.00 | 65.00 | 1.00 | 3.56 | 3.6 | 1.0m @ 3.6 g/t | 1 | |||||
| 73.00 | 74.00 | 1.00 | 1.44 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||||
| 127.27 | 127.66 | 0.39 | 1.07 | 0.4 | 0.4m @ 1.1 g/t | 1 | |||||||
| 144.67 | 145.81 | 1.14 | 9.78 | 11.1 | 1.1m @ 9.8 g/t | 1 | |||||||
| Incl 144.67 | 145.39 | 0.72 | 13.39 | 9.6 | 0.7m @ 13.4 g/t | 10 | |||||||
| 177.00 | 181.00 | 4.00 | 2.01 | 8.0 | 4.0m @ 2.0 g/t | 1 | |||||||
| RGC24205 RGC24205 RGC24205 RGC24205 |
275 274 -4 177 6706382 264634 |
127.94 | 128.64 | 0.70 | 1.15 | 0.8 | 0.7m @ 1.2 g/t | 1 | |||||
| 130.56 | 130.89 | 0.33 | 5.69 | 1.9 | 0.3m @ 5.7 g/t | 1 | |||||||
| 142.65 | 147.00 | 4.35 | 22.11 | 96.2 | 4.4m @ 22.1 g/t | 1 | |||||||
| Incl 142.65 | 145.40 | 2.75 | 33.64 | 92.5 | 2.8m @ 33.6 g/t | 10 | |||||||
| RGC24206 RGC24206 RGC24206 RGC24206 RGC24206 |
275 274 -12 186 6706382 264634 |
86.00 | 87.00 | 1.00 | 2.61 | 2.6 | 1.0m @ 2.6 g/t | 1 | |||||
| 103.00 | 104.00 | 1.00 | 1.88 | 1.9 | 1.0m @ 1.9 g/t | 1 | |||||||
| 148.95 | 150.65 | 1.70 | 30.94 | 52.6 | 1.7m @ 30.9 g/t | 1 | |||||||
| 180.70 | 183.00 | 2.30 | 5.62 | 12.9 | 2.3m @ 5.6 g/t | 1 | |||||||
| Incl 180.70 | 181.00 | 0.30 | 30.40 | 9.1 | 0.3m @ 30.4 g/t | 10 | |||||||
| RGC24207 RGC24207 RGC24207 RGC24207 RGC24207 |
275 270 -9 171 6706382 264634 |
86.00 | 87.00 | 1.00 | 13.12 | 13.1 | 1.0m @ 13.1 g/t | 1 | |||||
| 98.00 | 99.00 | 1.00 | 2.57 | 2.6 | 1.0m @ 2.6 g/t | 1 | |||||||
| 127.19 | 127.78 | 0.59 | 1.27 | 0.7 | 0.6m @ 1.3 g/t | 1 | |||||||
| 141.00 | 146.00 | 5.00 | 10.67 | 53.4 | 5.0m @ 10.7 g/t | 1 | |||||||
| Incl 141.97 | 144.20 | 2.23 | 21.40 | 47.7 | 2.2m @ 21.4 g/t | 10 | |||||||
| RGC24208 RGC24208 RGC24208 RGC24208 RGC24208 |
275 265 -3 174 6706382 264634 |
81.00 | 82.00 | 1.00 | 1.63 | 1.6 | 1.0m @ 1.6 g/t | 1 | |||||
| 102.00 | 103.00 | 1.00 | 1.27 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 112.00 | 113.00 | 1.00 | 4.13 | 4.1 | 1.0m @ 4.1 g/t | 1 | |||||||
| 127.00 | 128.00 | 1.00 | 1.30 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 138.03 | 138.65 | 0.62 | 43.46 | 26.9 | 0.6m @ 43.5 g/t | 1 |
23
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24209 RGC24209 RGC24209 RGC24209 RGC24209 RGC24209 |
275 266 -12 171 6706382 264634 |
48.85 | 49.80 | 0.95 | 2.43 | 2.3 | 1.0m @ 2.4 g/t | 1 | |||||
| 52.00 | 53.75 | 1.75 | 3.40 | 5.9 | 1.8m @ 3.4 g/t | 1 | |||||||
| 86.00 | 86.55 | 0.55 | 47.71 | 26.2 | 0.6m @ 47.7 g/t | 1 | |||||||
| 140.90 | 143.00 | 2.10 | 12.44 | 26.1 | 2.1m @ 12.4 g/t | 1 | |||||||
| Incl 141.45 | 142.30 | 0.85 | 23.70 | 20.1 | 0.9m @ 23.7 g/t | 10 | |||||||
| 158.00 | 160.65 | 2.65 | 3.20 | 8.5 | 2.7m @ 3.2 g/t | 1 | |||||||
| RGC24210 | 275 262 -7 182 6706382 264634 |
110.00 | 111.00 | 1.00 | 1.02 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||||
| RGC24211 RGC24211 RGC24211 RGC24211 RGC24211 RGC24211 RGC24211 |
275 259 -12 171 6706382 264634 |
49.00 | 50.00 | 1.00 | 4.38 | 4.4 | 1.0m @ 4.4 g/t | 1 | |||||
| 62.00 | 63.00 | 1.00 | 11.03 | 11.0 | 1.0m @ 11.0 g/t | 1 | |||||||
| 86.64 | 87.55 | 0.91 | 14.11 | 12.8 | 0.9m @ 14.1 g/t | 1 | |||||||
| Incl 87.25 | 87.55 | 0.30 | 27.05 | 8.1 | 0.3m @ 27.1 g/t | 10 | |||||||
| 98.00 | 103.00 | 5.00 | 1.40 | 7.0 | 5.0m @ 1.4 g/t | 1 | |||||||
| 127.56 | 128.00 | 0.44 | 1.04 | 0.5 | 0.4m @ 1.0 g/t | 1 | |||||||
| 138.00 | 139.00 | 1.00 | 5.63 | 5.6 | 1.0m @ 5.6 g/t | 1 | |||||||
| RGC24212 RGC24212 RGC24212 RGC24212 RGC24212 RGC24212 |
275 297 -21 183 6706442 264627 |
77.00 | 78.00 | 1.00 | 2.07 | 2.1 | 1.0m @ 2.1 g/t | 1 | |||||
| 83.30 | 84.00 | 0.70 | 1.90 | 1.3 | 0.7m @ 1.9 g/t | 1 | |||||||
| 106.43 | 109.00 | 2.57 | 2.00 | 5.1 | 2.6m @ 2.0 g/t | 1 | |||||||
| 142.62 | 143.65 | 1.03 | 19.65 | 20.2 | 1.0m @ 19.6 g/t | 1 | |||||||
| Incl 143.00 | 143.65 | 0.65 | 30.50 | 19.8 | 0.7m @ 30.5 g/t | 10 | |||||||
| 153.58 | 154.20 | 0.62 | 1.76 | 1.1 | 0.6m @ 1.8 g/t | 1 | |||||||
| RGC24213 RGC24213 RGC24213 |
275 288 -21 186 6706442 264627 |
98.02 | 99.00 | 0.98 | 2.41 | 2.4 | 1.0m @ 2.4 g/t | 1 | |||||
| 133.35 | 134.61 | 1.26 | 6.04 | 7.6 | 1.3m @ 6.0 g/t | 1 | |||||||
| Incl 134.31 | 134.61 | 0.30 | 16.76 | 5.0 | 0.3m @ 16.8 g/t | 10 | |||||||
| RGC24214 RGC24214 RGC24214 RGC24214 RGC24214 |
275 281 -21 177 6706442 264627 |
71.00 | 72.00 | 1.00 | 1.35 | 1.4 | 1.0m @ 1.4 g/t | 1 | |||||
| 129.00 | 130.42 | 1.42 | 29.40 | 41.7 | 1.4m @ 29.4 g/t | 1 | |||||||
| Incl 129.00 | 130.00 | 1.00 | 39.19 | 39.2 | 1.0m @ 39.2 g/t | 10 | |||||||
| 136.43 | 137.15 | 0.72 | 16.02 | 11.5 | 0.7m @ 16.0 g/t | 1 | |||||||
| Incl 136.43 | 136.85 | 0.42 | 26.01 | 10.9 | 0.4m @ 26.0 g/t | 10 | |||||||
| RGC24215 RGC24215 RGC24215 RGC24215 |
275 272 -22 183 6706442 264627 |
81.00 | 81.83 | 0.83 | 1.28 | 1.1 | 0.8m @ 1.3 g/t | 1 | |||||
| 106.24 | 106.54 | 0.30 | 4.50 | 1.4 | 0.3m @ 4.5 g/t | 1 | |||||||
| 127.13 | 127.73 | 0.60 | 7.93 | 4.8 | 0.6m @ 7.9 g/t | 1 | |||||||
| Incl 127.13 | 127.43 | 0.30 | 11.70 | 3.5 | 0.3m @ 11.7 g/t | 10 | |||||||
| RGC24216 RGC24216 RGC24216 RGC24216 RGC24216 |
275 264 -22 171 6706442 264627 |
22.00 | 24.00 | 2.00 | 1.72 | 3.4 | 2.0m @ 1.7 g/t | 1 | |||||
| 135.00 | 135.78 | 0.78 | 6.23 | 4.9 | 0.8m @ 6.2 g/t | 1 | |||||||
| Incl 135.43 | 135.78 | 0.35 | 11.65 | 4.1 | 0.4m @ 11.7 g/t | 10 | |||||||
| 138.00 | 139.00 | 1.00 | 2.31 | 2.3 | 1.0m @ 2.3 g/t | 1 | |||||||
| 146.00 | 146.30 | 0.30 | 2.60 | 0.8 | 0.3m @ 2.6 g/t | 1 | |||||||
| RGC24217 RGC24217 RGC24217 |
275 257 -20 192 6706442 264627 |
133.00 | 134.08 | 1.08 | 4.06 | 4.4 | 1.1m @ 4.1 g/t | 1 | |||||
| 146.43 | 153.68 | 7.25 | 9.52 | 69.0 | 7.3m @ 9.5 g/t | 1 | |||||||
| Incl 146.43 | 151.13 | 4.70 | 10.34 | 48.6 | 4.7m @ 10.3 g/t | 10 | |||||||
| RGC24219 RGC24219 RGC24219 RGC24219 RGC24219 RGC24219 RGC24219 RGC24219 |
273 285 -30 201 6706443 264627 |
14.00 | 14.97 | 0.97 | 2.19 | 2.1 | 1.0m @ 2.2 g/t | 1 | |||||
| 24.00 | 25.42 | 1.42 | 1.82 | 2.6 | 1.4m @ 1.8 g/t | 1 | |||||||
| 39.00 | 40.00 | 1.00 | 1.16 | 1.2 | 1.0m @ 1.2 g/t | 1 | |||||||
| 78.38 | 78.70 | 0.32 | 1.36 | 0.4 | 0.3m @ 1.4 g/t | 1 | |||||||
| 94.00 | 95.00 | 1.00 | 1.68 | 1.7 | 1.0m @ 1.7 g/t | 1 | |||||||
| 140.15 | 141.12 | 0.97 | 12.86 | 12.5 | 1.0m @ 12.9 g/t | 1 | |||||||
| Incl 140.77 | 141.12 | 0.35 | 30.60 | 10.7 | 0.4m @ 30.6 g/t | 10 | |||||||
| 149.70 | 150.07 | 0.37 | 17.35 | 6.4 | 0.4m @ 17.4 g/t | 1 | |||||||
| RGC24224 RGC24224 RGC24224 RGC24224 RGC24224 RGC24224 RGC24224 |
274 272 -19 192 6706393 264633 |
135.06 | 136.00 | 0.94 | 7.08 | 6.7 | 0.9m @ 7.1 g/t | 1 | |||||
| Incl 135.06 | 135.45 | 0.39 | 13.89 | 5.4 | 0.4m @ 13.9 g/t | 10 | |||||||
| 139.00 | 140.00 | 1.00 | 4.01 | 4.0 | 1.0m @ 4.0 g/t | 1 | |||||||
| 151.11 | 152.91 | 1.80 | 32.57 | 58.6 | 1.8m @ 32.6 g/t | 1 | |||||||
| Incl 151.11 | 152.61 | 1.50 | 38.04 | 57.1 | 1.5m @ 38.0 g/t | 10 | |||||||
| 165.00 | 166.00 | 1.00 | 2.61 | 2.6 | 1.0m @ 2.6 g/t | 1 | |||||||
| 179.00 | 180.00 | 1.00 | 1.12 | 1.1 | 1.0m @ 1.1 g/t | 1 |
24
| Hole ID | MGA North |
MGA East |
RL | Azi | Dip | End Depth |
Depth From |
Depth To |
Interval | Grade | Gram Metres |
Au g/t interval | Cut- off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RGC24225 RGC24225 RGC24225 |
274 265 -19 171 6706393 264633 |
151.90 | 152.80 | 0.90 | 32.47 | 29.2 | 0.9m @ 32.5 g/t | 1 | |||||
| Incl 152.20 | 152.50 | 0.30 | 87.41 | 26.2 | 0.3m @ 87.4 g/t | 10 | |||||||
| 169.00 | 170.00 | 1.00 | 3.69 | 3.7 | 1.0m @ 3.7 g/t | 1 | |||||||
| RGC24226 RGC24226 |
274 257 -18 186 6706392 264633 |
145.60 | 146.40 | 0.80 | 19.07 | 15.3 | 0.8m @ 19.1 g/t | 1 | |||||
| Incl 145.92 | 146.40 | 0.48 | 30.75 | 14.8 | 0.5m @ 30.8 g/t | 10 | |||||||
| RGC24233 RGC24233 RGC24233 RGC24233 |
276 266 -19 183 6706355 264637 |
70.00 | 70.60 | 0.60 | 1.49 | 0.9 | 0.6m @ 1.5 g/t | 1 | |||||
| 102.00 | 104.55 | 2.55 | 3.94 | 10.1 | 2.6m @ 3.9 g/t | 1 | |||||||
| 130.45 | 130.90 | 0.45 | 1.64 | 0.7 | 0.5m @ 1.6 g/t | 1 | |||||||
| 139.86 | 141.74 | 1.88 | 34.10 | 64.1 | 1.9m @ 34.1 g/t | 1 | |||||||
| RGC24234 RGC24234 RGC24234 RGC24234 RGC24234 |
276 258 -19 185 6706355 264637 |
55.00 | 55.80 | 0.80 | 1.88 | 1.5 | 0.8m @ 1.9 g/t | 1 | |||||
| 113.81 | 114.71 | 0.90 | 1.93 | 1.7 | 0.9m @ 1.9 g/t | 1 | |||||||
| 130.20 | 130.70 | 0.50 | 1.96 | 1.0 | 0.5m @ 2.0 g/t | 1 | |||||||
| 139.50 | 140.14 | 0.64 | 19.26 | 12.3 | 0.6m @ 19.3 g/t | 1 | |||||||
| Incl 139.50 | 139.84 | 0.34 | 34.95 | 11.9 | 0.3m @ 35.0 g/t | 10 | |||||||
| RGC24235 RGC24235 RGC24235 RGC24235 RGC24235 RGC24235 RGC24235 |
276 252 -19 186 6706355 264637 |
50.00 | 51.00 | 1.00 | 1.02 | 1.0 | 1.0m @ 1.0 g/t | 1 | |||||
| 53.15 | 53.90 | 0.75 | 3.49 | 2.6 | 0.8m @ 3.5 g/t | 1 | |||||||
| 57.00 | 58.00 | 1.00 | 2.24 | 2.2 | 1.0m @ 2.2 g/t | 1 | |||||||
| 60.00 | 61.00 | 1.00 | 1.34 | 1.3 | 1.0m @ 1.3 g/t | 1 | |||||||
| 69.00 | 70.00 | 1.00 | 2.97 | 3.0 | 1.0m @ 3.0 g/t | 1 | |||||||
| 129.90 | 130.50 | 0.60 | 1.45 | 0.9 | 0.6m @ 1.5 g/t | 1 | |||||||
| 139.15 | 139.75 | 0.60 | 19.41 | 11.6 | 0.6m @ 19.4 g/t | 1 | |||||||
| RGC24236 RGC24236 RGC24236 RGC24236 RGC24236 RGC24236 |
276 246 -18 186 6706355 264637 |
118.78 | 119.11 | 0.33 | 3.11 | 1.0 | 0.3m @ 3.1 g/t | 1 | |||||
| 132.30 | 132.60 | 0.30 | 2.71 | 0.8 | 0.3m @ 2.7 g/t | 1 | |||||||
| 139.20 | 139.94 | 0.74 | 52.28 | 38.7 | 0.7m @ 52.3 g/t | 1 | |||||||
| 140.24 | 141.00 | 0.76 | 1.15 | 0.9 | 0.8m @ 1.2 g/t | 1 | |||||||
| 146.50 | 148.00 | 1.50 | 7.39 | 11.1 | 1.5m @ 7.4 g/t | 1 | |||||||
| Incl 146.50 | 147.00 | 0.50 | 17.38 | 8.7 | 0.5m @ 17.4 g/t | 10 | |||||||
| RGC24237 RGC24237 |
276 240 -18 192 6706355 264637 |
38.00 | 39.00 | 1.00 | 3.64 | 3.6 | 1.0m @ 3.6 g/t | 1 | |||||
| 52.00 | 54.00 | 2.00 | 1.32 | 2.6 | 2.0m @ 1.3 g/t | 1 | |||||||
| RGC24267 RGC24267 |
275 244 -4 201 6706356 264637 |
57.00 | 58.00 | 1.00 | 2.97 | 3.0 | 1.0m @ 3.0 g/t | 1 | |||||
| 70.00 | 73.00 | 3.00 | 2.04 | 6.1 | 3.0m @ 2.0 g/t | 1 | |||||||
| RGC24268 RGC24268 RGC24268 RGC24268 RGC24268 RGC24268 RGC24268 RGC24268 RGC24268 |
275 220 -3 255 6706356 264637 |
59.75 | 60.42 | 0.67 | 1.65 | 1.1 | 0.7m @ 1.7 g/t | 1 | |||||
| 74.70 | 75.00 | 0.30 | 1.23 | 0.4 | 0.3m @ 1.2 g/t | 1 | |||||||
| 82.10 | 84.00 | 1.90 | 1.61 | 3.1 | 1.9m @ 1.6 g/t | 1 | |||||||
| 96.44 | 97.00 | 0.56 | 3.03 | 1.7 | 0.6m @ 3.0 g/t | 1 | |||||||
| 101.00 | 102.00 | 1.00 | 6.42 | 6.4 | 1.0m @ 6.4 g/t | 1 | |||||||
| 127.00 | 127.30 | 0.30 | 2.78 | 0.8 | 0.3m @ 2.8 g/t | 1 | |||||||
| 134.68 | 135.00 | 0.32 | 2.46 | 0.8 | 0.3m @ 2.5 g/t | 1 | |||||||
| 143.42 | 144.00 | 0.58 | 2.38 | 1.4 | 0.6m @ 2.4 g/t | 1 | |||||||
| 146.10 | 146.40 | 0.30 | 1.43 | 0.4 | 0.3m @ 1.4 g/t | 1 | |||||||
| RGC24271 RGC24271 RGC24271 RGC24271 RGC24271 |
258 126 17 42 6706541 264480 |
23.42 | 23.72 | 0.30 | 6.17 | 1.9 | 0.3m @ 6.2 g/t | 1 | |||||
| 27.30 | 30.77 | 3.47 | 3.00 | 10.4 | 3.5m @ 3.0 g/t | 1 | |||||||
| Incl 30.30 | 30.77 | 0.47 | 17.27 | 8.1 | 0.5m @ 17.3 g/t | 10 | |||||||
| 38.35 | 38.65 | 0.30 | 2.17 | 0.7 | 0.3m @ 2.2 g/t | 1 | |||||||
| 41.00 | 41.50 | 0.50 | 1.75 | 0.9 | 0.5m @ 1.8 g/t | 1 | |||||||
| RGC24272 | 258 147 11 57 6706541 264480 |
45.18 | 46.47 | 1.29 | 4.15 | 5.3 | 1.3m @ 4.1 g/t | 1 | |||||
| RGC24273 | 258 157 9 75 6706541 264480 |
43.03 | 43.83 | 0.80 | 3.73 | 3.0 | 0.8m @ 3.7 g/t | 1 | |||||
| RSH24067 RSH24067 RSH24067 |
352 31 -17 66 6706905 264591 |
46.00 | 47.00 | 1.00 | 2.97 | 3.0 | 1.0m @ 3.0 g/t | 1 | |||||
| 51.00 | 53.76 | 2.76 | 4.19 | 11.6 | 2.8m @ 4.2 g/t | 1 | |||||||
| Incl 53.35 | 53.76 | 0.41 | 10.89 | 4.5 | 0.4m @ 10.9 g/t | 10 |
25
==> picture [451 x 122] intentionally omitted <==
26
Appendix 2 - JORC CODE, 2012 EDITION – TABLE 1 REPORT TEMPLATE
Section 1 Sampling Techniques and Data - Riverina
Information for historical (Pre Ora Banda from 1996 and 2001) drilling and sampling has been extensively viewed and validated where possible. Information pertaining to historical QAQC procedures and data is incomplete but of a sufficient quality and detail to allow drilling and assay data to be used for resource estimations. Further Ora Banda has undertaken extensive infill and confirmation drilling which confirms historical drill results. Sections 1 and 2 describe the work undertaken by Ora Banda Mining Limited and only refer to historical information where appropriate and/or available.
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Sampling techniques |
• Nature and quality of sampling (eg cut channels, random chips, or specific specialised industry standard measurement tools appropriate to the minerals under investigation, such as down hole gamma sondes, or handheld XRF instruments, etc). These examples should not be taken as limiting the broad meaning of sampling. • Include reference to measures taken to ensure sample retrospectivity and the appropriate calibration of any measurement tools or systems used. • Aspects of the determination of mineralisation that are Material to the Public Report. • In cases where ‘industry standard’ work has been done this would be relatively simple (eg ‘reverse circulation drilling was used to obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire assay’). In other cases more explanation may be required, such as where there is coarse gold that has inherent sampling problems. Unusual commodities or mineralisation types (eg |
• Croesus Mining N.L; All samples were dried, crushed and split to obtain a sample less than 3.5kg, and finely pulverised prior to a 50gm charge being collected for analysis by fire assay. • Monarch Gold Mining Company Ltd; Industry standard work. RC samples collected and sent to certified laboratories for crushing, pulverising and assay by fire assay (RC) and aqua regia (RAB). • Pancontinental Mining Ltd; Samples (>2kg) were crushed to 1mm, 1kg split taken and pulverised to 90% minus 20 mesh from which a 50gm aliquot was taken for assay by aqua regia or fire assay. • Consolidated Gold N.L/DPPL (Davyhurst Project PTY. LTD.); Industry standard work, RAB samples crushed, pulverised and a 50g charge taken for fire assay. 200gm soil samples oven dried, and pulverised, 50g charge taken for aqua regia assay. • Riverina Resources Pty Ltd; Industry standard work. RAB samples taken every metre, composited to 4m using a spear. Samples crushed, pulverised and 50g charge taken for fire assay. RC four metre composite samples were collected using a sample spear. RC and diamond samples crushed, pulverised and 50g charge taken for fire assay and/or 4 acid digest. Any gold anomalous 4m composite samples were re-sampled over 1m intervals using a riffle splitter and also sent to Kalgoorlie Assay Laboratory for gold analysis by 50g fire assay. • Barra Resources Ltd; Industry standard work. The entirety of each hole was sampled. Each RC and RAB hole was initially sampled by 4m composites using a spear or scoop. To obtain a representative sample, the entire 1m sample was split using a riffle splitter into a calico bag. Whole diamond core samples for ore zones were sampled. Entire samples were pulverised before splitting and a 50g charge taken for fire assay. • Greater Pacific Gold; Core sampling method unknown, assumed to be cut half core. RC sampling method unknown. Analysis method unknown. However, work completed by accredited laboratories, Analabs and Genalysis. • Carpentaria Exploration Company Pty Ltd; Samples were collected over 1m intervals. 1m, 2m and 4m composite samples taken depending on the rock type. Composite samples were collected using a sample spear. About 2kg samples were despatched for analysis. Samples crushed, pulverised and a 50g charge taken for fire assay. • Malanti Pty Ltd; Industry standard work. 1m samples were collected via a cyclone and passed through a triple splitter giving a 12.5% split of about 2kg. A trowel was used to scoop the samples for composites over 4m and 6m intervals. Samples for assay were then taken with composite intervals based ongeology. Many of the single splits |
27
| submarine nodules) may warrant disclosure of detailed information |
were selected for assay in the first instance. Samples packed in poly weave bags were freighted for analysis. Sample crushed, pulverised and a 50g charge taken for fire assay. • Riverina Gold Mines NL; Industry standard work, Composited RAB and 1m RC samples assayed by laboratory. Samples crushed, pulverised and a 50g charge taken for aqua regia analysis. • Riverina Gold NL; RAB samples were bulked at 2m intervals. RC holes were sampled at 1m intervals. Diamond core samples were taken at geological boundaries, sample method unknown. All samples crushed, pulverised and a charge taken for fire assay (Au) and perchloric acid digest/AAS for other elements. • Ora Banda Mining Limited - 1m RC samples using face sampling hammer with samples collected under cone splitter. 4m composite RC samples collected using a PVC spear from the sample piles at the drill site. For drilling up to April 2020, RC samples were dispatched for pulverising and 50g charge Fire Assay. For drillholes RVRC20036 to RVRC20104 inclusive, 1m and 4m composite samples were dispatched to the lab, crushed to a nominal 3mm, split to 500 grams and analysed by Photon Assay method at MinAnalytical in Kalgoorlie. 4m composite samples with gold values greater than 0.2 g/t Au were re-sampled as 1m split samples and submitted to the lab for Photon Assay analysis. Half-core samples, cut by automated core saw. Core sample intervals selected by geologist and defined by geological boundaries. Samples are crushed, pulverized and a 40g charge is analysed by Fire Assay. For all drilling in 2022, - 1m RC samples using face sampling hammer with samples collected under cone splitter. 4m composite RC samples were taken outside of mineralised zone, collected using a scoop from the sample piles at the drill site. 1m cone spilt samples were taken within the expected mineralised zones. Core sample intervals selected by geologist and defined by geological boundaries. All samples were dispatched to the SGS laboratory at the Davyhurst site for pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay. Underground diamond drilling - Core sample intervals selected by geologist and defined by geological boundaries. All samples were dispatched to the SGS laboratory at the Davyhurst site for pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay. Underground face sample (rock chips by hammer) intervals selected by geologist and defined by geological boundaries. All samples were dispatched to the SGS laboratory at the Davyhurst site for pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay. |
|
|---|---|---|
| Drilling techniques |
• Drill type (eg core, reverse circulation, open-hole hammer, rotary air blast, auger, Bangka, sonic, etc) and details (eg core diameter, triple or standard tube, depth of diamond tails, face-sampling bit or other type, whether core is oriented and if so, by what method, etc). |
• Croesus Mining N.L; Auger samples were drilled by Prodrill Pty Ltd using Toyota mounted auger rig. RAB holes were drilled by either Kennedy, or Arronika or Challenge Drilling of Kalgoorlie. Challenge drilling employed a custom built RAB/AC rig. RC holes were drilled by Ausdrill Pty Ltd and diamond holes were drilled by Sandersons. Core was oriented. • Monarch Gold Mining Company Ltd; Aircore and RAB holes were drilled by Challenge Drilling. All RC holes were drilled by Kennedy Drilling Contractors with 51/2” hammer. • Pancontinental Mining Ltd; Drilling was undertaken by Davies Drilling of Kalgoorlie using a Schramn T64 rig. • Consolidated Gold N.L/DPPL; Auger samples were collected using a power auger fitted to a 4WD vehicle. RAB drilling was undertaken by Bostech Drilling Pty Ltd. • Riverina Resources Pty Ltd; RC holes drilled with 51/4” hammer. Unknown diamond core diameter. • Barra Resources Ltd; Holes were drilled by Resource Drilling Pty Ltd using a Schramm 450 drill rig. • Greater Pacific Gold; Schramm RC Rig with face sampling hammer, 51/8” diameter. NQ core, Edson Rig • Carpentaria Exploration Company Pty Ltd; RC drilling by Robinson contractors. Face sampling hammer used. • Malanti Pty Ltd; Holes were drilled by Redmond Drilling of Kalgoorlie using a truck mounted Schramm rig with a compressor rated at 900 cfm 350 psi. |
28
| • Riverina Gold Mines NL; Vacuum holes were drilled by G & B Drilling using a Toyota Landcruiser mounted Edsom vacuum rig fitted with a 2 inch (5.08cm) diameter blade. RAB holes were drilled by PJ and RM Kennedy using a Hydro RAB 50 drill rig mounted on a 4 wheel Hino truck with 600 cfm/200 PSI air capacity. A 51/4 inch hammer and blade were used. RC holes were drilled by either Civil Resources Ltd using an Ingersoll Rand T4W heavy duty percussion rig fitted with a 900 cfm at 350 PSI air compressor and a 51/4 inch (13,34cm diameter) RC hollow hammer or by Swick Drilling using an Ingersoll Rand TH 60 reverse circulation drill rig with 750 cfm/350 PSI air capacity and a 51/4 inch RC hollow hammer or by B. Stockwell of Murray Black’s Spec Mining Services using a rig mounted on an 8 x 4 Mercedes. • Riverina Gold NL; RC hole were drilled by Green Drilling using Schramm T66 rig. Diamond holes were drilled by Longyear. Diamond holes were sometimes drilled with a RC pre-collar, HQ core and a NQ2 core drilled. • Ora Banda Mining Limited – 5.25 to 5.5 inch diameter RC holes using face sampling hammer with samples collected under cone splitter. HQ and HQ3 coring to approx. 40m, then NQ2 to BOH. Metallurgical and geotechnical core holes drilled using HQ3 exclusively. All core oriented by reflex instrument. All core drilled in 2022 was orientated by Axis instrument. Underground diamond drilling – NQ2 coring with standard tubing (triple tubing for geotechnical), all core is oriented by Axis Champ Ori tool, rig alignment via DeviAligner tool, downhole surveys via DeviGyro-Ox tool. |
||
|---|---|---|
| Drill sample recovery |
• Method of recording and assessing core and chip sample recoveries and results assessed. • Measures taken to maximise sample recovery and ensure representative nature of the samples. • Whether a relationship exists between sample recovery and grade and whether sample bias may have occurred due to preferential loss/gain of fine/coarse material. |
• Auger, RAB and RC drill recoveries were not recoded by Croesus Mining N.L, Monarch Gold Mining Company Ltd, Pancontinental Mining Ltd, Consolidated Gold N.L/DPPL, Riverina Resources Pty Ltd, Barra Resources Ltd, Carpentaria Exploration Company Pty Ltd, Malanti Pty Ltd, Riverina Gold Mines NL or Riverina Gold Mines NL. However Monarch, in a Riverina resource report state that “Good recoveries for RMRC series RC drilling were observed. Minor water was encountered in 27 of the RMRC series drill holes” • Diamond Core recoveries are very high due to the competent ground. Any core recovery issues are noted on core blocks and logged. • Ora Banda Mining Limited - Diamond drill recoveries are recorded as a percentage calculated from measured core against downhole drilled intervals (core blocks). Underground diamond drilling – Diamond drill recoveries are recorded as a percentage calculated from measured core against metre marks and noted core loss blocks from driller’s rod counts. Underground face sampling domains marked up, with chip samples taken along the sample line per domain to reduce sampling bias. • There is no known relationship between sample recovery and grade. |
| Logging | • Whether core and chip samples have been geologically and geotechnically logged to a level of detail to support appropriate Mineral Resource estimation, mining studies and metallurgical studies. • Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc) photography. • The total length and percentage of the relevant intersections logged. |
• Croesus Mining N.L; RAB drill logs were recorded both on paper and later electronically by a Casiopia datalogger. Diamond core was geologically, geotechnically and magnetic susceptibility logged. Qualitative: alteration, colour, contact, grainsize, joint, matrix, texture, rocktype, mineral, structure, sulphide, percent sulphide, vein type, percent vein, weathering. Quantitative; percent sulphide, percent vein. Diamond core was photographed. • Monarch Gold Mining Company Ltd; Qualitative: lithology, mineralisation code, alteration, vein code, sulphide code. Quantitative; percent mineralisation, alteration intensity, percent vein, percent sulphide. • Pancontinental Mining Ltd; All drill data was recorded on computer forms and the lithological descriptions were produced by Control Data’ Bordata program. Qualitative: colour, weathering, minerals, grainsize, rock, structure, alteration. Quantitative: alteration intensity. |
29
| • Consolidated Gold N.L/DPPL; Holes were logged at 1m intervals using a standard logging sheet directly onto a palmtop logger. Qualitative: colour, weathering, minerals, grainsize, rock, structure, alteration. Quantitative: alteration intensity. • Riverina Resources Pty Ltd; Qualitative: lithology, minerals, oxidation, colour, grain, texture, texture intensity, alteration, sulphide, comments. Quantitative: alteration intensity, percent sulphide, percent quartz veins. • Barra Resources Ltd; Each meter from all RC drill holes was washed, sieved and collected in chip trays and stored at the Barminco First Hit Mine office. These rock chips were geologically logged using the Barminco Pty Ltd geological logging codes. This data was manually recorded on logging sheets or captured digitally using a HP Jornada hand held computer utilising the Micromine Field Marshall program and entered into a digital database at the Barminco First Hit Mine office. Each diamond drill holes was recovered according to the driller’s core blocks and metre marked. The core was logged to the centimetre, and samples were marked up accordingly. The core was geologically logged using the Barminco Pty Ltd geological logging codes. This data was manually recorded on logging sheets in the field and entered into a digital database at the Barminco First Hit Mine office. Qualitative: qualifier, lithology, mineralisation, alteration, grain size, texture, colour, oxidation. Quantitative; percentage of quartz and sulphide. Core was photographed. • Greater Pacific Gold; Qualitative logging of lithology, oxidation, alteration and veining. • Carpentaria Exploration Company Pty Ltd; Qualitative: description. Quantitative; percent oxidation, percent quartz, percent pyrite. • Malanti Pty Ltd; Qualitative: description. Quantitative; percent quartz. Logged on a metre basis. • Riverina Gold Mines NL; Qualitative for Vacuum holes: colour, grain size, alteration minerals, rock type, structure, vein type, sulphides, oxidation and comments. Quantitative for Vacuum holes; percent veins, percent sulphides. Qualitative for RAB holes and RC holes from RV110 to RV295: colour, grain size, alteration minerals, rock type, fabric, vein type, sulphides, oxidation and comments. Quantitative RAB holes and RC holes from RV110 to RV295; percent veins, percent sulphides. Qualitative for RC holes from RV296 to RV350: geology, oxidation, colour and description. Quantitative for RC holes from RV296 to RV350; percent quartz. • Riverina Gold NL; Qualitative: RQD, lithology, mineralisation, alteration, weathering, veining, fracturing. Quantitative: percent quartz. • Ora Banda Mining Limited - Field logging was conducted using Geobank MobileTMsoftware on Panasonic Toughbook CF-31 ruggedized laptop computers. Qualitative logging: Lithology, colour, oxidation, grainsize, texture, structure, hardness, regolith. Quantitative: estimates are made of quartz veining, sulphide and alteration percentages. Core photographed both wet and dry. Magnetic susceptibility and RQD were also recorded for core holes. Underground diamond drilling – Qualitative logging: Lithology, texture, alteration, mineralisation/sulphides, structure, veining. Quantitative: estimates are made of veining, sulphide and alteration percentages, RQD measurements, core density measurements, core recovery per metre, fractures per metre. Core photographed both wet and dry. Underground face sampling domain logging of lithology, veining, alteration, mineralisation/sulphides with each face mapped and photographed • All holes were geologically logged in their entirety to a level of detail to support mineral resource estimation. |
||
|---|---|---|
| Sub- sampling techniques and |
• If core, whether cut or sawn and whether quarter, half or all core taken. |
• Croesus Mining N.L; Auger samples were taken from an average depth of 1.5m to 2m. RAB and Aircore samples were collected in buckets below a free standing cyclone and laid out at 1m intervals in rows of tens adjacent to the drill collar. Composite analytical samples (~3.5kg) were initially collected over 5m intervals for each hole and a 1m bottom of hole analytical sample. Analytical composite samples were formed by taking a representative scoop |
30
| sample preparatio n |
• If non-core, whether riffled, tube sampled, rotary split, etc and whether sampled wet or dry. • For all sample types, the nature, quality and appropriateness of the sample preparation technique. • Quality control procedures adopted for all sub-sampling stages to maximise representivity of samples. • Measures taken to ensure that the sampling is representative of the in situ material collected, including for instance results for field duplicate/second-half sampling. • Whether sample sizes are appropriate to the grain size of the material being sampled. |
through each 1m drill sample. RC drill samples were collected in large plastic retention bags below a freestanding cyclone at 1m intervals, with analytical samples initially formed by composite sampling over 5m intervals. Where samples were dry, analytical composites were formed by spear sampling, using a 50mm diameter plastic pipe pushed through the drill cuttings in the sample retention bag to the base of the bag. The pipe is removed carefully with the contents of the pipe containing a representation of the retained metre. Wet RC drill samples where thoroughly mixed in the sample retention bag and ‘scoop’ sampled to form a 5m composite sample. HQ diamond core was cut into halves and sampled on geological boundaries, to a minimum of 20cm samples or on a metre basis on site. The diamond core was cut using a diamond saw, with half core being submitted to the laboratory for analysis and the other stored. Field samples were taken for RAB, RC and diamond core samples at a rate of 1 in 20. Composite analytical samples returning values greater than 0.1 g/t Au were re-sampled at 1m intervals. • Monarch Gold Mining Company Ltd; Drill hole samples were collected at 4m and 3m composite intervals. All samples at ALS Kalgoorlie were sorted, dried, split via a riffle splitter using the standard splitting procedure laboratory Method Code SPL-21, pulverised in a ring mill using a standard low chrome steel ring set to >85% passing 75 micron. If sample was >3 kg it was split prior to pulverising and the remainder retained or discarded. A 250g representative split sample was taken, the remaining residue sample stored and a 50gm sample charge was taken for analysis. All samples at Ultra Trace Pty Ltd were sorted, dried, a 2.5 – 3kg sample was pulverized using a vibrating disc, was split into a 200-300g subsample and the residue sample stored. A 40grm charge was taken for analysis. Composite samples returning anomalous values were sampled at 1m intervals using a scoop. For both RC and RAB drilling a duplicate sample was collected at every 25th sample, and a standard sample was submitted every 20th sample. • Pancontinental Mining Ltd; RC samples were collected in plastic bags directly from the cyclone at 1m intervals, split twice through a sample splitter before splitting off a 2kg sample for analysis. Samples were crushed to 1mm, 1kg split taken and pulverised to 90% minus 20 mesh from which a 50gm aliquot was taken. Field samples were taken at a rate of 1 in 10 and results show a good correlation with the original values. Samples sent to SGS were dried, jaw and roll crushed, split and pulverised in a chromium steel mill. • Consolidated Gold N.L/DPPL; Auger samples were collected at a nominal depth of 1.5m or blade refusal. Approximately 200gm of material was placed into pre-numbered paper geochemical bags. Sample numbers were entered into a datalogger linked to the GPS unit to ensure accuracy. RAB samples were collected a 1m intervals and used to create a 4m composite sample. Samples were oven dried, pulverised in a single stage grinding bowl until about 90% of the material passed 75 micron. A 50gm split sample was taken for analysis. Composite samples returning values greater than 0.19 Au g/t were sampled at 1m intervals. • Riverina Resources Pty Ltd; Auger soil samples were collected from a depth of 1.8m or blade refusal. RAB and RC 4m composites were taken using a sample spear. Samples were dried, crushed, split, pulverised and a 50gm charge taken. Composite samples returning anomalous gold values were sampled at 1m intervals using a sample spear. • Barra Resources Ltd; Every metre of the drilling was collected through a cyclone into a large green plastic bag and lined up in rows near the hole in rows of 20. The entirety of each hole was sampled. Each hole was initially sampled by 4m composites using a spear or scoop. Once each hole was logged, intervals considered to be geologically significant were re-sampled at 1m intervals. To obtain a representative sample, the entire 1m sample was split using a riffle splitter into a calico bag. Whole diamond core samples for ore zones were sampled. Samples greater than 2.5kg were riffle split to <2.5kg using a Jones riffle splitter. The entire sample was then pulverised in a Labtechnics LM5 to better than 85% passing75 microns. A 50gm pulp was taken for assayingin |
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| appropriately numbered satchels. Composite samples that returned gold assays greater than 0.1 g/t Au and that had not been previously sampled at 1m intervals, were re-sampled at 1m intervals. In addition, any highly anomalous 1m samples were also sampled again to confirm their assay results. • Greater Pacific Gold; Sample preparation for RC and core sample unknown. • Carpentaria Exploration Company Pty Ltd; Samples were collected over 1m intervals. 2m and 4m composite samples were collected using a sample spear. About 2kg samples were despatched for analysis. Samples were dried, crushed, split, pulverised and a charge taken for analysis. • Malanti Pty Ltd; 1m samples were collected in plastic bags via a cyclone and passed through a triple splitter giving a 12.5% split of about 2kg which was placed in a calico bag and marked with the drill hole number and interval sampled. The 87.5% was returned to the similarly numbered large plastic bag and laid in rows on site. A trowel was used to scoop the samples for composites over 4m and 6m intervals. Samples for assay were then taken with composite intervals based on geology. Many of the single splits were selected for assay in the first instance. Samples packed in poly weave bags were freighted for analysis. Samples were dried, crushed, split, pulverised and a 50gm charge taken. RC Samples with anomalous composite assays were split and submitted for analysis. • Riverina Gold Mines NL; Vacuum hole samples were collected every metre and split. RAB samples were taken every metre through a cyclone and riffle split to a quarter and composited to 4m intervals. RC samples were taken every metre through a cyclone after being riffle split to a quarter and some composited to 4m. The residue remained on site in plastic bags whilst the quarter split was sent for analysis. For vacuum holes RVV70 to RVV125, a 30grm was taken. RC samples from holes RV110 to RV164 and vacuum hole samples were dried, crushed to nominal 3mm and a 1,000 gram split was taken for pulverising until 90% passed minus 75 microns. A 25grm charge was taken. RC samples from holes RV230 to RV350 were totally pulverised and a 50 grm charge taken. 4m RAB composite samples returning anomalous values greater than 0.1 g/t Au were sampled at 1m intervals. • Riverina Gold NL; RAB samples were bulked at 2m intervals. RC holes were sampled at 1m intervals. Diamond core samples were taken at geological boundaries. Samples were crushed, split, pulverised and a charge taken for analysis. • Ora Banda Mining Limited – RC samples were submitted either as individual 1m samples taken onsite from cone splitter or as 4m composite samples speared from the onsite drill sample piles. Half core samples, cut by saw. Core sample intervals selected by geologist and defined by geological boundaries. For drilling up to April 2020, RC samples were dried, crushed, split, pulverised and a 50gm charge taken. For drillholes RVRC20036 to RVRC20104 inclusive, 1m and 4m composite samples were dispatched to the lab, crushed to a nominal 3mm, split to 500 grams and analysed by Photon Assay method at MinAnalytical in Kalgoorlie. 4m composite samples with gold values greater than 0.2 g/t Au were re-sampled as 1m split samples and submitted to the lab for Photon Assay analysis. For all drilling in 2022, - RC samples were submitted either as individual samples taken from the onsite cone splitter or as four metres composite samples taken by metal scoop. Core sample intervals selected by geologist and defined by geological boundaries, cut by saw and submitted as half core. All samples were dispatched to the SGS laboratory at the Davyhurst site for pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay (GO_FAP50V10). Field duplicates, blanks and standards were submitted for QAQC analysis. Underground diamond drilling – Core sample intervals selected by geologist and defined by geological boundaries, selected holes cut by saw and submitted as half core and remainder of holes are whole-core sampled. All samples were dispatched to the SGS laboratory at the Davyhurst site for crushing and pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay (GO_FAP50V10). Flushes, blanks and standards were submitted for QAQC analysis. Underground face samples as |
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| per diamond drilling, including field duplicates, rock chip samples taken via hammer sampling per geology domain. • Repeat assays were undertaken on pulp samples at the discretion of the laboratory. |
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| Quality of assay data and laboratory tests |
• The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the technique is considered partial or total. • For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc. • Nature of quality control procedures adopted (eg standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
• Croesus Mining N.L; Auger samples were sent to Ultratrace Laboratories, Perth, to be assayed for gold using the Aqua Regia method with a detection limit of 1ppb. RAB, aircore, RC and diamond samples were sent to Ultratrace Laboratories in Perth to be analysed for gold using Fire assay/ICP Optical Spectrometry. Diamond core check samples were analysed at Genalysis of Perth. Some diamond core samples were also analysed for platinum and palladium by fire assay. • Monarch Gold Mining Company Ltd; RC samples were sent to ALS Kalgoorlie to be analysed gold by fire assay (lab code Au-AA26). This was completed using a 50grm sample charge that was fused with a lead concentrate using the laboratory digestion method FA-Fusion and digested and analysed by Atomic Absorption Spectroscopy against matrix matched standard. RC samples were also sent to Ultra Trace Pty Ltd, Canning Vale Western Australia for gold analysis by lead collection fire assay. Samples were also analysed for palladium and platinum. The Quality control at ALS involved 84 pot fire assay system. The number and position of quality control blanks, laboratory standards and repeats were determined by the batch size. Three repeat samples were generally at position 10, 30, 50 of a batch and the control blanks (one blank) at the start of a batch of 84 samples. The laboratory standards were inserted randomly and usually two certified internal standards were analysed with a batch, but it was at the discretion of the ‘run builder’ as to how many standards to add to the batch and where to place them in the run. QAQC at Ultra Trace Pty Ltd was undertaken for every 27th sample. At random, two repeat samples were chosen, one laboratory standard was inserted and one check sample was taken. The check sample was chosen if the first pass of fire assay shows anomalous value. • Pancontinental Mining Ltd; Samples were sent to Genalysis Laboratory Services Pty Ltd in Perth to be analysed for gold with a detection limit of 0.01 ppm. They were also analysed for gold at SGS laboratory using aqua regia with AAS finish. A number of samples with an assay greater than 0.2 ppm were re-assayed by fire assay. Laboratory standards indicated reasonable accuracy. • Consolidated Gold N.L/DPPL; Auger samples were submitted to ALS Pty Ltd in Perth to be analysed for gold to a detection limit of 0.001ppm using ALS’s PM2005 graphite furnace/AAS technique. Samples were also analysed for calcium, magnesium and arsenic using ALS’s IC205 technique. RAB samples were submitted to Minlab Pty Ltd Kalgoorlie to be analysed for gold by fire. Some samples were also sent to Amdel Laboratories Ltd Kalgoorlie for gold analysis by fire assay method FAI. • Riverina Resources Pty Ltd; Auger soil samples were sent to Ultra Trace in Perth to be analysed for gold and arsenic using an aqua regia digest and determination by ICP-MS. RC samples were submitted to Kalgoorlie Assay Laboratory for gold analysis by 50gm fire assay. Samples from holes GNRC012 to GNRC020 were also sent Kalgoorlie Assay Laboratory for gold and nickel analysis using a four-acid digest and gold analysis by 50g fire assay. Martin Zone samples were to Kalgoorlie Assay Laboratories to be assayed Ni, Co, Cr, Cu, Mg, Mn, Fe, S, As, Al, Ca, and Zn using a four acid digest with ICP-OES finish and for Au using a 50gm fire assay digest with flame AAS finish. Some samples were also sent to Ultra Trace in Perth for analysis. 312 end of hole RAB samples from the Forehand Prospect were sent to AusSpec International in Sydney for HyChips spectral analysis developed by AusSpec International and CSIRO capable of analysing dry samples stored in chip trays at a rate of at least 1,600 per day. This was undertaken to identify alteration minerals, weathered clays, Fe oxides, and weathering intensity as well as sample mineralogy including mineral crystallinity and mineral composition. (Results are in appendix 4 of |
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| Riverina Project Combined ATR 2006.pdf). Down Hole Electro-Magnetic (DHEM) surveys were conducted in RC drill holes GNRC001, GNRC003 and GNRC004 and three diamond drill holes. These surveys were completed by Outer Rim Exploration Services using a Crone Pulse EM probe. (Southern Geoscience Consultants were contracted to plan the DHEM surveys and interpret the results). • Barra Resources Ltd; Auger samples were sent to Ultra Trace Analytical Laboratories in Perth to be analysed for gold and arsenic. Gold was determined by Aqua Regia with ICP-Mass Spectrometry to a detection limit of 0.2ppb. All RC pulp samples were sent to Kalgoorlie Assay Laboratories or Australian Laboratory Services Pty Ltd (ALS) in Kalgoorlie for gold analysis. Gold analysis was completed using the 50gm fire assay technique with an AAS finish to a detection limit of 0.01ppm. Each was weighed and data captured, with the charge then intimately mixed with flux. Mixed sample and flux were fused in a ceramic crucible at 1100oC in a reducing furnace. Molten mass was then poured into moulds and allowed to cool. Lead button removed and placed in a cupellation furnace. The resultant dore bead was parted and digested, being made up to volume with distilled water. The analyte solution was aspirated against known calibrating standards using AAS. All diamond core sample pulps were sent to Leonora Laverton Assay Laboratory Pty Ltd to be assayed for gold by fire with an AAS finish to a detection limit of 0.01ppm Au. Some drill hole samples were analysed for gold (Fire assay/ICP Optical Spectrometry) by Ultratrace Laboratories in Perth. • Greater Pacific Gold; 1m RC samples submitted to Analabs for Au, Ag, Cu, Pb, Zn, As and Ni analysis. Core samples submitted to Genalysis for Au, Ag, Cu, Pb, Zn, As and Ni analysis. Ore zone samples submitted to Minlab for re-assay. Screen fire assay performed on ore zone pulps. • Carpentaria Exploration Company Pty Ltd; Samples were sent to Australian Assay Laboratories Group in Leonora to be analysed for gold with a detection limit of 0.01 g/t Au by fire assay. Repeat assays undertaken for about 1 sample in 20. Field duplicates and standards routinely submitted with assay batches. • Malanti Pty Ltd; RC samples from RRC1 to RRC7 holes were sent to Aminya Laboratories Pty Ltd, Ballarat, Victoria, to be analysed for gold by fire assay with a detection limit of 0.01 g/t Au. RC samples from holes RRC8 to RRC12 submitted to Minesite Reference Laboratories, Wangara, Western Australia to be analysed for gold by Fire Assay of 50g charge (code FA50) with a 0.01ppm lower detection limit. About 1 in 20 assays was either a repeat or duplicate. • Riverina Gold Mines NL; RC samples from holes RV110 to RV164 and vacuum hole samples were sent to Leonora Laverton Assay Laboratory Pty Ltd, Leonora, to be analysed for gold. The charge was dissolved in aqua-regia/solvent digest with a double ketone backwash and then assayed using AAS techniques with a detection limit of 0.02ppm. RC samples from holes RV230 to RV350, vacuum samples from holes RVV126 to RVV204 and RAB composite samples were sent to Multilab Pty Ltd in Kalgoorlie to be analysed for gold. The 50grm samples were digested in aqua regia and assayed by AAS techniques with a detection limit of 0.01ppm. Other RC samples were sent to Minlab in Perth to be analysed for gold using the aqua regia digest and AAS finish. For vacuum and RAB samples, about 1 in 10 assays was a repeat. For RC holes from RV110 to RV164 and vacuum holes, at least 10 percent of a bulk order was repeated as a laboratory duplicate for quality control. • Riverina Gold NL; RAB samples were analysed for gold, silver, arsenic, lead, zinc, copper and nickel. RC samples were despatched to Genalysis to be analysed for gold by Aqua Regia/ AAS method. Diamond samples were set to Analabs in Kalgoorlie to be analysed for gold by fire with fusion AAA, copper, lead and silver by ASS with perchloric acid digestion and, arsenic by ASS with vapour generation and density using an air pycnometer. • Ora Banda Mining Limited – Up to April 2020, all samples were sent to an accredited laboratory (Nagrom Laboratories in Perth, Intertek-Genalysis in Kalgoorlie or SGS in Kalgoorlie). The samples have been analysed by firinga 50gm portion of the sample. This is the classical fire assay process and willgive total separation ofgold. An |
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34
| ICPOES finish is used. Commercially prepared standard samples and blanks are inserted in the sample stream at a rate of 1:12. Sizing results (percentage of pulverised sample passing a 75μm mesh) are undertaken on approximately 1 in 40 samples. The accuracy (standards) and precision (repeats) of assaying are acceptable. For drillholes RVRC20036 to RVRC20104, 1m and 4m composite RC samples were sent to MinAnalytical Laboratory Services in Kalgoorlie. Sample prep involves drying and a -3mm crush, of which 500 grams is linear split into assay jars for analysis. Samples are analysed by the Photon assay method which utilises gamma radiation to excite the nucleus of the target atoms (gold). The excited nucleus then emits a characteristic photon, which is counted to determine the abundance of gold in the sample. For all drilling in 2022, All samples were sent to the accredited onsite SGS laboratory at Davyhurst for sample preparation. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay (GO_FAP50V10) with MP-AES finish. Commercially prepared standard samples and blanks are inserted in the sample stream at an average rate of 1:25. Sizing results (percentage of pulverised sample passing a 75μm mesh) are undertaken on approximately 1 in 20 samples. The accuracy (standards) and precision (repeats) of assaying are acceptable. Standards and blanks were inserted into the sample stream at a rate of approximately 1:12. Duplicates were submitted at a rate of approximately 1:30. The accuracy (standards) and precision (repeats) of assaying are acceptable. Underground diamond drilling – All samples were sent to the accredited onsite SGS laboratory at Davyhurst for sample preparation. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay (GO_FAP50V10) with MP-AES finish. Commercially prepared standard samples and blanks are inserted in the sample stream at an average rate of 1:20. Sizing results (percentage of pulverised sample passing a 75μm mesh) are undertaken on approximately 1 in 20 samples. The accuracy (standards) and precision (repeats) of assaying are acceptable. The accuracy (standards) and precision (repeats) of assaying are acceptable. Face samples assayed as per diamond core, including a field duplicate per face. • Fire assay is considered a total technique, Aqua Regia is considered partial. The Photon assay method is considered a total technique and is non-destructive. |
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| Verificatio n of sampling and assaying |
• The verification of significant intersections by either independent or alternative company personnel. • The use of twinned holes. • Documentation of primary data, data entry procedures, data verification, data storage (physical and electronic) protocols. • Discuss any adjustment to assay data. |
• Holes are not deliberately twinned. • Monarch Gold Mining Company Ltd; Geological and sample data was logged digitally and .csv or .xls files imported into Datashed SQL database with in-built validation. Samples bags were put into numbered plastic bags and then cable tied. Samples collected daily from site by laboratory. • Ora Banda Mining Ltd - Geological and sample data logged directly into field computer at the drill rig or core yard using Field Marshall or Geobank Mobile. Data is transferred to Perth via email or through a shared server and imported into Geobank SQL database by the database administrator (DBA). Assay files are received in .csv format and loaded directly into the database by the DBA. Hardcopy and/or digital copies of data are kept for reference if necessary. • Data entry, verification and storage protocols for remaining operators is unknown. • No adjustments have been made to assay data. |
| Location of data points |
• Accuracy and quality of surveys used to locate drill holes (collar and down-hole surveys), trenches, mine workings and other locations used in Mineral Resource estimation. |
• Croesus Mining N.L; All drilling was located using a Trimble/Omnistar DGPS with an accuracy of plus or minus 1m. Down hole surveys were either as planned or taken using electronic multi shot camera. The gird system used is AGD 1984 AMG Zone 51. • Monarch Gold Mining Company Ltd; The collar co-ordinates of aircore and RAB holes and RC holes RMRC001 to RMRC085 were surveyed using GPS. The co-ordinates of holes RMRC086 to RMRC177 were surveyed using the |
35
| • Specification of the grid system used. • Quality and adequacy of topographic control. |
RTKGPS. All surveying was undertaken by staff of Monarch Gold Mining Company Ltd. Down hole surveys were undertaken every 5m by Ausmine using electronic multi-shot (EMS). The gird system used is GDA94 MGA Zone 51. • Pancontinental Mining Ltd; RC drilling at Mulwarrie was surveyed by McGay Surveys. The grid system used is AMG Zone 51. RAB drilling at Riverina South – holes drilled on local Riverina grid and transformed to MGA using 2 point transformation. Holes were not routinely downhole surveyed. • Consolidated Gold N.L/DPPL; Auger holes located on AMG grid. Some RAB holes were drilled on an AMG grid installed by Kingston Surveys Pty Ltd of Kalgoorlie. Each 40m grid peg had an accurate (plus or minus 10 cm) northing, easting and elevation position. Other RAB holes drilled on local grid. Holes located using compass and hip chain from surveyed baselines. The grid system used is AMG Zone 51. RAB holes not down hole surveyed. • Riverina Resources Pty Ltd; Collar co-ordinates were surveyed using a DGPS. Collar azimuth and inclination were recorded. Downhole surveys for most GNRC holes were by single shot and on rare occasions by gyro. Diamond holes surveyed by electronic multishot. The gird system used is AGD 1984 AMG Zone 51. • Barra Resources Ltd; Collar co-ordinates for northings, eastings and elevation have been recorded. Collar azimuth and inclination were recorded. Drill hole collar data was collected by the First Hit mine surveyor and down hole data was collected by the drilling company and passed onto the supervising geologist. The gird system used is AGD84 Zone 51. • Greater Pacific Gold; Collars surveyed on Riverina local Mine grid. 2 point grid transformation translates coordinates into MGA91 zone 51. Holes downhole surveyed by gyro (Ace Drilling). • Carpentaria Exploration Company Pty Ltd; A local Riverina South grid was employed to record collar coordinates. Holes were not downhole surveyed. Local co-ordinates were transferred to the AMG and MGA grids using a 2-point transformation. • Malanti Pty Ltd; Collar locations of re-sampled RAB holes were noted using a GPS. Holes were not downhole surveyed. Two grid systems were employed; a local Riverina grid and AGD 1996 AMG Zone 51. Local co-ordinates were transferred to the AMG and MGA grids using a 2-point transformation. • Riverina Gold Mines NL; Collar co-ordinates for northings and eastings and have been recorded. Collar inclination was recorded. The grid used was the Riverina grid which is oriented to true north. The origin for this grid is 10,000N, 10,000E located at the south west corner of surveyed M30/98. • Riverina Gold NL; For diamond holes, down hole surveys were either assumed or taken using an Eastman camera or gyro. Diamond hole locations surveyed on Riverina local grid. RC and RAB holes located on surveyed Riverina local grid. • Topography has been surveyed by recent operators. Collar elevations are consistent with surrounding holes and the natural surface elevation. • Ora Banda Mining Ltd (RC, DD) MGA94, zone 51. Drill hole collar positions were picked up by a contract surveyor using RTKGPS subsequent to drilling. Drill-hole, downhole surveys are recorded every 30m using a reflex digital downhole camera. Some RC holes not surveyed if holes short and/or drilling an early stage exploration project. Diamond drillholes completed in 2019 and 2020 by Ora Banda were surveyed using a Gyro tool. For all drilling in 2022 Drill hole collar positions were picked up by an Ora Banda mining surveyor using RTKGPS subsequent to drilling. All downhole surveys were taken every 10m by Gyro. Underground diamond drilling – diamond drilling collar locations picked up by mine surveyors via theodolite and known survey control points. UG diamond drill rig alignment via surveyed collar locations and DeviAligner tool, downhole surveys via DeviGyro-Ox tool. Underground |
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| face sample locations measured via laser distometer to known surveyed control points and development surveys via theodolite. |
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| Data spacing and distributio n |
• Data spacing for reporting of Exploration Results. • Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied. • Whether sample compositing has been applied. |
• Exploration results are reported for single holes only. • Drill hole spacing is adequate for the current resources reported externally. (Examples are discussed below) • Croesus Mining N.L; Auger samples were collected to infill a 250m x 100m grid, Riverina South RAB samples were collected to infill a 400m x 80m grid and Sunraysia RC drilling was completed on a 40m x 200m grid. • Monarch Gold Mining Company Ltd; RAB holes were drilled on 200m x 40m grids and RC holes were drilled on a 20m x 20m and 40m x 20m grids. • Riverina Resources Pty Ltd; Auger soil sampling program was taken over 50m x 50m, 50m x 100m and 50m x 200m spaced grids, Silver Tongue RAB and RC holes were drilled on 25m x 25m, 25m x 50m and 50mx 50m spaced grids and Corporate James RAB holes were drilled on 50m x 100m and 25m x 100m spaced grids. • Barra Resources Ltd; Auger soil sampling program was taken over 50m x 50m, 50m x 100m and 50m x 200m spaced grids, Silver Tongue RAB and RC holes were drilled on 25m x 25m, 25m x 50m and 50m x 50m spaced grids, Corporate James RAB holes were drilled on 50m x 100m and 25m x 100m spaced grids, Forehand RAB and RC holes were drilled on 50m x 100m, 50m x 50m or 25m x 50m spaced grids and Cactus RC holes were drilled on 10m x 10m, 20m x 20m and 40m x50m spaced grids. • Ora Banda Mining Ltd – underground diamond drilling – typical spacing for grade control purposes is 20m x 20m. Underground face samples are taken each 3m/4m ore development cut. • Drill intercepts are length weighted, 1.0g/t lower cut-off, not top-cut, maximum 2m internal dilution. |
| Orientation of data in relation to geological structure |
• Whether the orientation of sampling achieves unbiased sampling of possible structures and the extent to which this is known, considering the deposit type. • If the relationship between the drilling orientation and the orientation of key mineralised structures is considered to have introduced a sampling bias, this should be assessed and reported if material. |
• Drilling was oriented at 90oto the strike of mineralisation and inclined at 60o. Examples are discussed below. • Croesus Mining N.L; Holes were either vertical or inclined at 60oand oriented towards the west. • Monarch Gold Mining Company Ltd; Holes were inclined at 60o and oriented towards the west. • Consolidated Gold N.L/DPPL; Holes were inclined at 60oand oriented towards either the west or east. • Riverina Resources Pty Ltd; Holes were inclined at 60oand oriented towards either the west or east. • Barra Resources Ltd; Holes were either vertical or inclined at 60oand oriented towards the west. • Greater Pacific Gold; Holes drilled to the east inclined at -58 to -60. Suitable for sub vertical N-S striking mineralisation. • Carpentaria Exploration Company Pty Ltd; Holes were inclined at 60oand oriented towards either the west or east. • Malanti Pty Ltd; Holes were inclined at 60oand oriented towards either the west or east. • Riverina Gold Mines NL; Vacuum holes from RVV1 to RVV69 and from RVV126 to RVV204 were drilled vertically. Vacuum holes from RVV70 to RVV125 were inclined at 60oand oriented either east or west. RAB and RC holes were inclined at 60oand oriented either east or west. • Riverina Gold NL; RC holes were inclined at 60oand oriented either east or west. • Ora Banda Mining Ltd – RC drilling is predominately inclined at between -50 and -60 degrees towards the west. Drilling inclined to the east is only done when lodes are deemed to be vertical or if local landforms prevent access. Underground diamond drilling – collared from decline cuddies in sub-horizontal and inclined fans cutting across sub-vertical lodes, holes are designed to optimise intersection angles and reduce bias for Main Lode East and West. Some bias is present for the Murchison lodes, given their close proximity to the drill cuddies and this impact is |
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| mitigated through detailed wall/backs mapping of Murchison lode intersections in underground workings and future targeted grade control drilling |
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| Sample security |
• The measures taken to ensure sample security. |
• Unknown for all drilling except for the following; • Barra Resources Ltd. Samples received at the laboratory were logged in ALS Chemex’s unique sample tracking system. A barcode was attached to the original sample bag. The label was then scanned and the weight of sample recorded together with information such as date, time, equipment used and operator name. • Monarch; Sample calicos were put into numbered plastic bags and cable tied. Any samples that going to SGS were collected daily by the lab. Samples sent to ALS were placed into sample crates and sent via courier on a weekly basis. • Ora Banda Mining Ltd- Samples were bagged, tied and stored in a secure yard on site. Once submitted to the laboratories they are stored in cages within a secure fenced compound. Samples are tracked through the laboratory via their LIMS. |
| Audits or reviews |
• The results of any audits or reviews of sampling techniques and data. |
• Ora Banda Mining Ltd has reviewed historic digital data and compared it to hardcopy and digital (Wamex) records, noting that no issues were found. |
Section 2 Reporting of Exploration Results - Riverina
(Criteria listed in the preceding section also apply to this section.)
| Criteria | JORC Code explanation | Commentary | Commentary | Commentary | Commentary |
|---|---|---|---|---|---|
| Mineral tenement and land tenure status |
• Type, reference name/number, location and ownership including agreements or material issues with third parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings. • The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to operate in the area. |
• All tenure pertaining to this report is listed below. |
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| TENEMENT | HOLDER | AGREEMENTS | |||
| M30/256 | CARNEGIE GOLD PTY LTD. | JV between Davyston Exploration Pty Ltd (65%) and Carnegie Gold Pty Ltd (35%) for all minerals other than gold and silver Davyston Exploration Pty Ltd holds a consent caveat South32 Ltd holds royaltyrights(portions of tenement only) |
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| • Carnegie Gold PTY LTD is a wholly owned subsidiary of Ora Band Mining Ltd. • There are no known heritage or native title issues. • There are no known impediments to obtaining a licence to operate in the area. |
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| Exploration done by other parties |
• Acknowledgment and appraisal of exploration by other parties. |
• Drilling, sampling and assay procedures and methods as stated in the database and confirmed from Wamex reports and hard copy records are considered acceptable and to industry standards of the time. |
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| Geology | • Deposit type, geological setting and style of mineralisation. |
• The geology of the Riverina area consists of an interlayered sequence of meta-basalts, meta-sediments and ultramafics, rarely cross-cut by narrow pegmatite dykes. The local stratigraphy strikes roughly N-S with primarily steep east to sub-vertical dips. The area has been affected by upper greenschist to lower amphibolite grade metamorphism with many minerals exhibiting strong preferred orientations. All rock units exhibit strain via zones of foliation, with strongly sheared zones more common in ultramafic lithologies. Contemporaneous strike faults and late stage thrust faults have dislocated the stratigraphy and hence, mineralisation. • Gold mineralisation is hosted by quartz-sulphide and quartz-Fe oxide veining primarily in the metabasalts. Metasediments and ultramafics may also contain gold mineralised quartz veining, although much less abundant. Gold mineralisation is also seen in silica-biotite-sulphide and silica-sericite-sulphide alteration zones in the metabasalts. |
| Drill hole Information |
• A summary of all information material to the understanding of the exploration results including a tabulation of the following information for all Material drill holes: oeasting and northing of the drill hole collar oelevation or RL (Reduced Level – elevation above sea level in metres) of the drill hole collar odip and azimuth of the hole odown hole length and interception depth ohole length. • If the exclusion of this information is justified on the basis that the information is not Material and this exclusion does not detract from the understanding of the report, the Competent Person should clearly explain why this is the case. |
• See list of drill intercepts. |
| Data aggregation methods |
• In reporting Exploration Results, weighting averaging techniques, maximum and/or minimum grade truncations (eg cutting of high |
• Original assays are length weighted. Grades are not top cut. Lower cut off is nominally 1.0g/t. Due to the narrow nature of mineralisation a minimum sample length of 0.2m was accepted when calculating intercepts. Maximum 2m internal dilution. |
39
| grades) and cut-off grades are usually Material and should be stated. • Where aggregate intercepts incorporate short lengths of high grade results and longer lengths of low grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations should be shown in detail. • The assumptions used for any reporting of metal equivalent values should be clearly stated. |
• Metal equivalents not reported. |
|
|---|---|---|
| Relationship between mineralisation widths and intercept lengths |
• These relationships are particularly important in the reporting of Exploration Results. • If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported. • If it is not known and only the down hole lengths are reported, there should be a clear statement to this effect (eg ‘down hole length, true width not known’). |
• Intercept widths are down hole lengths. True widths are not reported given the varying orientation of drilling and mineralisation at each deposit/prospect mentioned in the report. • The geometry of the mineralisation at Riverina South is approx. N-S and sub vertical. Surface drilling is oriented perpendicular the strike of the mineralisation. UG drilling from drill cuddy with hole radiating in fans. Holes testing strike extremities are at lower angles to the ore lode and therefore not true widths, while those perpendicular to the lode can approximate true widths. |
| Diagrams | • Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported These should include, but not be limited to a plan view of drill hole collar locations and appropriate sectional views. |
• See plans, cross-sections and long sections. |
| Balanced reporting |
• Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low and high grades and/or widths should be practiced to avoid misleading reporting of Exploration Results. |
• The location of drill hole intersections is shown on the plans and 2D/3D diagrams and are coloured according to grade to provide context for the highlighted intercepts |
40
| Other substantive exploration data |
• Other exploration data, if meaningful and material, should be reported including (but not limited to): geological observations; geophysical survey results; geochemical survey results; bulk samples – size and method of treatment; metallurgical test results; bulk density, groundwater, geotechnical and rock characteristics; potential deleterious or contaminating substances. |
• Riverina has no known reported metallurgical issues. • Results from previous processing have demonstrated that good gold recovery can be expected from conventional CIL processing methods. • Recent baseline metallurgical test work demonstrated the following gold recoveries: oOxide – 90% oTransitional – 97% oFresh – 94.3% • Additional variation test-work remains ongoing. |
|---|---|---|
| Further work | • The nature and scale of planned further work (eg tests for lateral extensions or depth extensions or large-scale step-out drilling). • Diagrams clearly highlighting the areas of possible extensions, including the main geological interpretations and future drilling areas, provided this information is not commercially sensitive. |
• Further GC drilling at Riverina underground will continue as the access into the mine is deepened. • Further resource definition drilling will be conducted from the surface, when beyond the reach of the underground drills, aimed and continued mineral resource growth and resource conversion. |
Section 1 Sampling Techniques and Data – Missouri & Sand King
(Criteria listed in the preceding Missouri & Sand King section also apply to this section.)
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Sampling techniques |
• Nature and quality of sampling (eg cut channels, random chips, or specific specialised industry standard measurement tools appropriate to the minerals under investigation, such as down hole gamma sondes, or handheld XRF instruments, etc). These examples should not be taken as limiting the broad meaning of sampling. • Include reference to measures taken to ensure sample representivity and the appropriate calibration of anymeasurement |
• Goldfields Group; Auger holes were drilled to a maximum depth of 1.5m. RC samples were routinely collected at 1m intervals. Diamond drill core samples were taken at geological boundaries and sawn in half. Samples pulverised at laboratory. • Monarch Gold Mining Company Ltd; RAB samples were collected at 2m and 4m composites via a scoop method at 1m intervals. RC samples were collected at 1m, 2m to 5m intervals. 1m samples were riffle split. • WMC; In early drilling by WMC, samples were “panned’ for visible gold. Percussion samples were collected at 1m intervals, split in the field. Diamond core samples were cut in half or quartered. • Gilt Edged Mining NL; All RAB and RC holes were collected through a cyclone and sampled at 1m intervals, pipe or spear sampled, composited over 5m intervals. The composite samples weighing about 3kg were despatched for analysis. 5m composites with assays greater than 0.2 g/t Au were resampled by riffle-splitting the whole of each 1m sample down to |
41
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| tools or systems used. • Aspects of the determination of mineralisation that are Material to the Public Report. • In cases where ‘industry standard’ work has been done this would be relatively simple (eg ‘reverse circulation drilling was used to obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire assay’). In other cases more explanation may be required, such as where there is coarse gold that has inherent sampling problems. Unusual commodities or mineralisation types (eg submarine nodules) may warrant disclosure of detailed information. |
about 3kg prior to being despatched for analysis. • Siberia Mining Corporation Ltd; RAB samples were collected at 1m intervals from the drill hole collar using a plastic bucket and laid on the ground. A scoop sample was taken from each sample to form a 5m composite. RC samples were collected at 1m intervals and passed through a cyclone and split using a two tiered, 75:25 riffle splitter. The split sample (approximately 2-3kg) was stored in a drawn calico bag, which was then placed next to the split sample reject (approximately 10-15kg), which was contained in UV resistant PVC bags. A representative scoop sample was then taken from each split sample reject bags to form a 4m composite sample. Diamond half core sampled at 1m intervals. • Ora Banda Mining; RC samples were routinely collected at 1m intervals and cone split. RC samples are collected at 1m intervals in calico bags directly from a cone splitter. Sample size of at least 2kg is targeted. Diamond drilling. Core sample intervals selected by geologist and defined by geological boundaries. All samples were dispatched to the SGS laboratory at the Davyhurst site for pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay. |
|
| Drilling techniques |
• Drill type (eg core, reverse circulation, open- hole hammer, rotary air blast, auger, Bangka, sonic, etc) and details (eg core diameter, triple or standard tube, depth of diamond tails, face- sampling bit or other type, whether core is oriented and if so, by what method, etc). |
• Goldfields Group; Auger holes were using an auger rig on the back of a Toyota Landcruiser from Snap Drilling. RC holes were drilled by Western Diamond Drillers using a Schramm Rig. Diamond holes were drilled by Mundy Drilling services using a KL1200 rig. Diamond holes were oriented. • Monarch Gold Mining Company Ltd; RC holes were drilled by Kennedy Drilling using a 4 inch blade. • WMC; RC percussion holes were drilled using a Schram Rig. RC holes were drilled using blades and hammer. The RC drilling diameter is unknown. Diamond drill holes for NQ core were drilled and reduced to BQ core at depth if necessary. Some diamond holes commenced with a percussion pre-collar. Diamond core generally not oriented. • Gilt Edged Mining NL; RC holes were drilled by either Sing Drilling or McKay Drilling. Both Kalgoorlie companies used a booster and auxiliary compressor. The RC drilling diameter is unknown. • Siberia Mining Corporation Ltd; RAB holes were drilled by ProDrill Pty Ltd of Kalgoorlie using an open hole RAB drill rig. All holes were drilled dry. RC holes were drilled by Premium Drilling Pty Ltd of Kalgoorlie using a 350/750 Schram RC drill rig and a 5.25” face sampling hammer. An auxiliary booster was used on holes deeper than 75m. • EGL; RC drilling using 5.25 inch face sampling hammer. PQ, HQ and NQ diamond core. PQ drilled from surface until fresh rock encountered, then changed to NQ for geotechnical holes. Resource holes drilled HQ from surface to fresh rock, then changed to NQ. • Ora Banda Mining Limited – 5.5 – 5.625 inch diameter RC holes using face sampling hammer with samples collected under cone splitter. Core holes have RC pre-collars, then NQ2, HQ3or PQ3coring to BOH. All core oriented by Axis instrument. RC grade control rig is 5.5 inch diameter hammer with samples collected from a rig mounted cone splitter into calico bags which are submitted for assay. GC Drilling was carried out by Australian Surface Drill Contractors, Rock on Ground,Orlando Drillingand JDC Drilling. |
| Drill sample recovery |
• Method of recording and assessing core and chip sample recoveries and results assessed. • Measures taken to maximise sample recovery and ensure representative nature of the samples. • Whether a relationship exists between sample recovery and grade and whether sample bias mayhave occurred due topreferential |
• Quantitative auger, RAB and RC drill recoveries were not recoded by Goldfields Group, Monarch Gold Mining Company Ltd, WMC, Gilt Edged Mining NL, Siberia Mining Corporation, Maitland Mining NL, Newcrest Mining Ltd, Julia Mines NL, Placer Dome Asia Pacific Ltd, Goongarrie Gold Pty Ltd, Australian Consolidated Equities Ltd, Centaur Mining and Exploration Ltd, EGL, Britannia Gold NL, Glengarry Resources NL, Sundowner Minerals NL and Gutnick Resources NL. • EGL - Diamond drill recoveries are recorded as a percentage calculated from measured core against downhole drilled intervals (core blocks). RC sample recoveries not recorded. • Ora Banda Mining Limited – RC drilling recoveries, including Grade control RC were recorded on a pre metre basis based on sample size. Diamond Core recoveries are veryhigh due to the competentground. Anycore recoveryissues |
42
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| loss/gain of fine/coarse material. | are noted on core blocks and logged. Diamond drill recoveries are recorded as a percentage calculated from measured core against downhole drilled intervals (core blocks). • There is no known relationshipbetween sample recoveryandgrade. |
|
| Logging | • Whether core and chip samples have been geologically and geotechnically logged to a level of detail to support appropriate Mineral Resource estimation, mining studies and metallurgical studies. • Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc) photography. • The total length and percentage of the relevant intersections logged. |
• Goldfields Group; Qualitative: colour, oxidation, hardness, shearing, texture, grain size, rock, alteration, minerals and Quantitative: alteration intensity, mineralisation intensity, structure intensity, vein percent. • Monarch Gold Mining Company Ltd; Qualitative: colour, oxidation, hardness, shearing, texture, grain size, rock, alteration, minerals. Quantitative: alteration intensity, mineralisation intensity, structure intensity, vein percent. • WMC; RC and diamond logging describes the dominant and minor rock types, mineralisation, oxidation, alteration, texture, vein type and basic structure. Quantitative values assigned to amounts of sulphides, alteration and veining. • Gilt Edged Mining NL; Qualitative: rock code, alteration, sulphides, weathering. • Siberia Mining Corporation Ltd; Qualitative: alteration, colour, lithology, oxidation, mineralogy, vein style, vein assemblage, remarks. Quantitative: mineralisation intensity. • EGL; Qualitative: alteration, colour, grain size, lithology, oxidation, mineralogy, structure, texture, vein style, vein assemblage, remarks. Quantitative: mineralisation intensity, vein percent. • Ora Banda Mining Limited – Field logging was conducted using Geobank MobileTM software on Panasonic Toughbook CF-31 ruggedized laptop computers. Qualitative logging: Lithology, colour, oxidation, grainsize, texture, structure, hardness, regolith. Quantitative: estimates are made of quartz veining, sulphide and alteration percentages. Core photographed both wet and dry. Magnetic susceptibility and RQD were also recorded for core holes. • All holes weregeologicallylogged in their entiretyto a level of detail to support mineral resource estimation |
| Sub- sampling techniques and sample preparatio n |
• If core, whether cut or sawn and whether quarter, half or all core taken. • If non-core, whether riffled, tube sampled, rotary split, etc and whether sampled wet or dry. • For all sample types, the nature, quality and appropriateness of the sample preparation technique. • Quality control procedures adopted for all sub- sampling stages to maximise representivity of samples. • Measures taken to ensure that the sampling is representative of the in situ material collected, including for instance results for field duplicate/second-half sampling. • Whether sample sizes are appropriate to the grain size of the material being sampled. |
• Goldfields Group; RC samples were routinely collected at 1m intervals and riffle split. Diamond drill core samples were taken at geological boundaries and sawn in half. RC and diamond samples were dried, crushed, split, pulverised and a 50 gm charge taken. All sampling of resource drilling incorporated a system of standards and blanks to keep strict control on assay reliability. • Monarch Gold Mining Company Ltd; RAB samples were collected at 1m intervals and 2m and 4m composites taken via a scoop method. RC samples were collected at 1m, 2m and 5m intervals. 1m samples were riffle split. Samples were prepared with a single stage mix and grind from which an assay charge was taken Composite samples with assays greater than 0.2 g/t Au were split at 1m intervals and re-analysed. Field duplicate samples were taken and analysed every 20 samples. Blanks and standards were routinely submitted with assay batches to evaluate sample preparation and assay accuracy. • WMC; In early drilling by WMC, samples were “panned’ for visible gold. Percussion samples were collected at 1m intervals, split in the field. Diamond core samples were cut in half or quartered. Samples were dried in fan forced ovens at 80oC for paper packets and 140oC for samples in calico bags, sieved using a nylon mesh. Oversize samples crushed in Jacques jaw crusher to produce -6mm sample, split employing either a rotary or riffle splitter and pulverised using Tema Swing mills prior to analysis, except for soil and stream sediment samples finer than 80 mesh. A 25grm charge was taken for assaying. • Gilt Edged Mining NL; All RAB and RC holes were collected through a cyclone and sampled at 1m intervals, pipe or spear sampled, composited over 5m intervals. The composite samples weighing about 3kg were despatched for analysis. 5m composites with assays greater than 0.2 g/t Au were resampled by riffle-splitting the whole of each 1m sample down to about 3kg prior to being despatched for analysis. Samples were despatched to MinLab in Kalgoorlie where they were dried, pulverised to a nominal 90% minus 200 mesh (75 microns) and a 25 gm aliquot taken to be analysed for gold. Comprehensive QA/QC and check sampling reports were produced. Umpire assay checks were completed using a second laboratory (Genalysis). |
43
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| • Siberia Mining Corporation Ltd; RAB samples were collected at 1m intervals from the drill hole using a plastic bucket and laid on the ground. A scoop sample was taken from each sample to form a 5m composite. RC samples were collected at 1m intervals and passed through a cyclone and split using a two teared, 75:25 riffle splitter. The split sample (approximately 2-3kg) was stored in a drawn calico bag, which was then placed next to the split sample reject (approximately 10-15kg), which was contained in UV resistant PVC bags. A representative scoop sample was then taken from each split sample reject bags to form a 4m composite sample. Diamond half core was sampled at 1m intervals. Samples were dried, crushed, split, pulverised until 80% passed minus 75 microns and a 50 gm charge taken. Field duplicates were submitted. Composites with assays greater than 0.2 g/t Au were re-assayed using individual 1m re- split samples. • EGL & Swan Gold; RC samples were routinely collected at 1m intervals from a cone splitter and submitted for analysis. Samples were crushed, pulverised and a 50gm charge taken for analysis. Field duplicates, blanks and standards were submitted for QAQC analysis. Diamond core in sampled at 1m intervals or to zones of geological interest. Core samples are sawn in half. Minimum sample length in NQ core or 0.3m. • Ora Banda Mining Limited – RC samples were submitted as individual 1m split samples (cone splitter) or composited to 4m by PVC spear. Half-core samples, cut by automated core saw. Core sample intervals selected by geologist and defined by geological and/or mineralisation boundaries. RC samples were dried, crushed, split, pulverised and a 50gm charge taken. Field duplicates, blanks and standards were submitted for QAQC analysis. Grade control samples are prepared in the SGS on-site laboratory or at the SGS Kalgoorlie laboratory. GC samples are dried, crushed, split, pulverised and a 50gm charge taken for fire assay. Core sample intervals selected by geologist and defined by geological boundaries, cut by saw and submitted as half core. All samples were dispatched to the SGS laboratory at the Davyhurst site for pulverising. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay (GO_FAP50V10). Field duplicates,blanks and standards were submitted for QAQC analysis. |
||
| Quality of assay data and laboratory tests |
• The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the technique is considered partial or total. • For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc. • Nature of quality control procedures adopted (eg standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
• Goldfields Group; Auger samples were set to Analabs (Welshpool) to be assayed for gold to 1ppb by graphite furnace P605 and arsenic to 1ppm by aqua regia hydride H605. RC samples were submitted to Australian Laboratory Services (ALS) in Kalgoorlie for gold and arsenic analysis. Fire assay methods were used for gold analysis with 50gm charge, detection limit of 0.01ppm Au, while Aqua Regia methods, with detection limits of 5ppm As, were used for arsenic analysis. Diamond drill core samples were despatched to Genalysis in Kalgoorlie and analysed for gold using 50gm fire assay to 0.01ppm. A system of standards and blanks were incorporated in all sample despatches to keep a strict control on assay reliability. QA/QC re-assaying of mineralised RC intersections and interpreted structures was undertaken later in the reporting period. • Monarch Gold Mining Company Ltd; Samples submitted to ALS for 50g Fire Assay with AAS finish. Samples were also analysed at Ultratrace for gold, palladium and platinum.Submitted field duplicates, blanks and standards for QAQC analysis. • WMC; All samples were sent to WMC Exploration Division Kalgoorlie Laboratory to be analysed for gold using wet method, aqua regia leach, reading by AAS; a 25gm sample was digested with aqua regia, the gold extracted using aliquot DIBK and the solvent backwashed. The gold concentration was determined by Atomic Absorption. • Gilt Edged Mining NL; All samples were submitted to Minlab of Kalgoorlie to be assayed for gold; 5m composites were analysed by aqua regia/AAS with a detection limit of 0.01ppm and 1m samples assayed by Fire/AAS with a detection limit of 0.01ppm. Certified reference material standards were employed. Duplicate samples, analytical standards, and check analyses at a second laboratory were used to monitor analytical quality. • Siberia Mining Corporation Ltd; All samples were submitted to SGS Analabs in Kalgoorlie to be assayed for gold using 50gm Fire Assaywith detection limit at 0.01ppm Au and for sulphur. Samples were also analysed at Ultratrace. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Standards and repeats (1 in 20) were used during the first phase drilling campaign to provide a reference to the internal lab standards. There was a strong correlation between standard (client) and laboratory results. Repeats of composite samples showed no problems with technique or dependability with the laboratory. • EGL& Swan; Samples were sent to Intertek Assay Laboratories to be analysed for gold by 50gm fire assay. Certified reference material standards were employed for a gold range of 0.32 to 48.55ppm. Blanks were also employed. Satisfactory results were obtained for both. Field duplicates were routinely taken from RC sampling. • Ora Banda Mining Limited - All samples were sent to the accredited onsite SGS laboratory at Davyhurst for sample preparation. Prepared samples were then despatched to SGS laboratories in Kalgoorlie for a 50g charge Fire Assay (GO_FAP50V10) with MP-AES finish. Commercially prepared standard samples and blanks are inserted in the sample stream at an average rate of 1:25. Sizing results (percentage of pulverised sample passing a 75μm mesh) are undertaken on approximately 1 in 20 samples. The accuracy (standards) and precision (repeats) of assaying are acceptable. Standards and blanks were inserted into the sample stream at a rate of approximately 1:12. Duplicates were submitted at a rate of approximately 1:30. The accuracy (standards) and precision (repeats) of assaying are acceptable |
||
| Verification of sampling and assaying |
• The verification of significant intersections by either independent or alternative company personnel. • The use of twinned holes. • Documentation of primary data, data entry procedures, data verification, data storage (physical and electronic) protocols. • Discuss any adjustment to assay data. |
• Selected drill intersections from WMC, Goldfields and Siberia Mining Corporation diamond core have been inspected by EGL/Ora Banda geologists. Some WMC holes have been re-logged by EGL geologists and mineralisation identified at the reported intervals. • Drill intersections from WMC and Goldfields diamond core were inspected by Siberia Mining Corporation geologists in 2005 and mineralization was visible in core at the expected intervals. Mineralisation widths and styles are very comparable with NQ2 drilling by SMC in 2004. • Holes are not deliberately twinned. • WMC; Hand written geology logs and assays were digitally captured. • EGL; Data has been verified by reviewing original drill and assay logs. Print outs of computerized sample intervals and assays generated by WMC were used to verify the intercepts reported. Geological and sample data logged directly into field computer at the core yard. Data is transferred to Perth via email and imported into GBIS SQL database by the database administrator (DBA). Assay files are received in .csv format and loaded directly into the database by the DBA. Hardcopy and/or digital copies of data are kept for reference if necessary. • Monarch Gold Mining Company Ltd; Geological and sample data was logged digitally and .csv or .xls files imported into Datashed SQL database with in-built validation. • Ora Banda Mining Limited - Geological and sample data logged directly into field computer (Panasonic Toughbook CF- 31) at the core yard or at the drill rig using Geobank Mobile. Data is exported from the logging computer, copied onto the company servers and imported into Geobank SQL database by the database administrator (DBA). Assay files are received in .csv format and loaded directly into the database by the DBA. Hardcopy and/or digital copies of data are kept for reference if necessary. • Data entry, verification and storage protocols for remaining operators is unknown. • No adjustments have been made to assaydata. |
| Location of data points |
• Accuracy and quality of surveys used to locate drill holes (collar and down-hole surveys), trenches, mine workings and other locations used in Mineral Resource estimation. • Specification of the grid system used. • Qualityand adequacyof topographic control. |
• Goldfields Group; Collar co-ordinates for RC and DD holes, including elevation were surveyed with DGPS. RAB holes were located with GPS. Downhole surveys were taken every 10m for RC and DD holes, method unknown. RAB holes not downhole surveyed. The gird system used is AGD 1984 AMG Zone 51. • Monarch Gold Mining Company Ltd; Drill hole collars were surveyed by Spectrum Surveys of Kalgoorlie using RTK GPS. Downhole surveys were undertaken by electronic multiple shot (EMS) or Eastman single shot. The gird system used is GDA1994 MGA Zone 51. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| • WMC; Drill hole collars were surveyed by Electronic Distance Meter (EDM) theodolite by the Kalgoorlie Gold Operations’ mine surveyor. Holes also surveyed using theodolite by McGay Surveys as well as by WMC mine surveyors. WMC RC holes were generally not downhole surveyed. Diamond holes down hole surveyed by Eastman single shot camera or multishot approximately every 30m. The gird system used is AGD 1984 AMG Zone 51. • Gilt Edged Mining NL; Contract surveyors were engaged for siting of drill holes prior to drilling, pick-up of accurate drill hole co-ordinates after drilling and down-hole plunge and azimuth readings. All holes drilled after 1998 were picked up by Fugro Survey Pty Ltd of Kalgoorlie using differential GPS. The gird system used is AGD 1984 AMG Zone 51. • Siberia Mining Corporation Ltd; Collar co-ordinates for northings, eastings and elevation were recorded by Fugro Spatial Solutions Pty Ltd. The gird system used is AGD 1984 AMG Zone 51. Diamond holes were down hole surveyed by gyro. RC holes generally not downhole surveyed. If surveyed, then done by Digital electronic multishot (DEMS) • EGL and Swan; Collar locations were surveyed by DGPS and downhole surveys were collected using electronic multishot by the drillers. Subsequent to drilling holes were open hole gyro surveyed by ABIMS where possible. The gird system used is GDA1994 MGA Zone 51. • Ora Banda Mining Limited (RC, DD) MGA94, zone 51. Holes are picked up using RTK GPS the mine surveyors. Drill-hole downhole surveys are recorded using an Axis digital tool. Grade control holes are all surveyed by the mine surveyors by RTKGPS. Grade control holes are all downhole surveyed with north seeking gyro. • At close of mining in 2008, Monarch Gold surveyed the Missouri pit area. Topographical control is considered adequate for resource modelling |
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| Data spacing and distribution |
• Data spacing for reporting of Exploration Results. • Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied. • Whether sample compositing has been applied. |
• Drilling is predominantly on a 20mE X 20mN grid. Grade control drilling was carried out on a nominal 5m X 5m grid • At Sand King the data spacing and distribution is sufficient to establish geological and grade continuity to support the definition of Mineral Resource and classifications as defined under the JORC 2012 code. • Samples are not composited for reporting. • Samples are composited for resource calculations. |
| Orientation of data in relation to geological structure |
• Whether the orientation of sampling achieves unbiased sampling of possible structures and the extent to which this is known, considering the deposit type. • If the relationship between the drilling orientation and the orientation of key mineralised structures is considered to have introduced a sampling bias, this should be assessed and reported if material. |
• At Sand King drilling is predominantly inclined to the south, optimal for the predominantly ENE (060o) • striking, north dipping mineralisation. • It is not known whether there is any introduced sample bias due to drill orientation. |
| Sample security |
• The measures taken to ensure sample security. |
• Unknown for earlier operators. • EGL – Samples are bagged, tied and in a secure yard on site. Once submitted to the laboratories they are stored in cages within a secure fenced compound. Samples are tracked through the laboratory via their LIMS. • Monarch - Pre-numbered sample bags were put into numbered plastic bags. These numbers were written on the submission forms which were checked by the geologist. Plastic bags were then securely cable tied and placed in a secure location. Samples were thenpicked upbythe Lab in Kalgoorlie or deliver to Perth via courier. A work order |
46
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| conformation was emailed to Monarch personnel for each sample submission once samples were received by the Laboratory. • Ora Banda Mining Limited - Samples were collected on the day of drilling and bagged into cable tied polyweave bags. Polyweave bags are stored into bulka bags on pallets in a secure yard on-site. Once submitted to the laboratories they are stored in cages within a secure fenced compound. Samples are tracked through the laboratoryvia their LIMS. |
||
| Audits or reviews |
• The results of any audits or reviews of sampling techniques and data. |
• Digital data from the SQL database has been reviewed by Ora Banda and is consistent with hard copy and digital WAMEX data. • Siberia Mining Corporation conducted a due diligence on the data and core in 2005 and were “comfortable with the quality and integrity of the data”. Digital data has been reviewed and is consistent with hard copy data. • Monarch Gold MiningCompanyLtd;MonthlyQAQC reports wereproduced to monitor accuracyandprecision. |
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Section 2 Reporting of Exploration Results – Missouri & Sand King
(Criteria listed in the preceding Missouri & Sand King section also apply to this section.)
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Mineral tenement and land tenure status |
• Type, reference name/number, location and ownership including agreements or material issues with third parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings. • The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to operate in the area. |
• Sand King deposit is on Tenement M24/960 held by Siberia Mining Corporation Pty. Ltd., a wholly owned subsidiary of Ora Banda Mining. The tenement is in good standing. • . TENEMENT HOLDER AGREEMENTS M24/0960 SIBERIA MINING CORPORATION PTY LTD Robert Gardner holds rights to non sulphide, lateritic nickel and cobalt (portion of the tenement only) Stonehorse Energy Ltd holds rights to a nickel deposit consisting of nickel and cobalt (portion of the tenement only) Robert Mitchell and Hank Shrers hold alluvial gold rights to a depth of 2m (portion of tenement only) Farm-in and JV with Davyston Exploration Pty Ltd for all minerals other than gold and its byproducts (portion of tenement only) Davyston Exploration Pty Ltd holds a consent caveat and a mortgage • There are no known heritage issues • There are no known impediments to operatingin the area. |
| Exploration done by other parties |
• Acknowledgment and appraisal of exploration by other parties. |
• Drilling on the tenements was completed by numerous operators, but the majority of work was completed by WMC, Gilt Edged Mining, Siberia Mining Corporation, Monarch Gold, EGS and Ora Banda Mining Ltd. All work by these companies was to industry standards of the time. |
| Geology | • Deposit type, geological setting and style of mineralisation. |
• Sand King is an orogenic lode style deposit hosted by mafic rocks, predominantly basalt. • Gold mineralisation at Sand King takes the form of stacked quartz-biotite-feldspar-sulphide shear lodes within the basalt. Widths vary from sub 1m to ~ 6m true width. Occasionally blow outs occur with >6m true width. Mineralised structures are NE-SW striking in the south and normally steeply dipping (~80 degrees) to the north-west while in the north-eastern end of the deposit most mineralisation is interpreted to strike E-W and dip steeply to the north (~80 degrees) |
| Drill hole Information |
• A summary of all information material to the understanding of the exploration results including a tabulation of the following information for all Material drill holes: oeasting and northing of the drill hole collar oelevation or RL(Reduced Level – |
• See Significant Intercepts in document • The significant intercept table provides details of drill holes with intercepts of >= 1 gram metres, In cases where drilling has intercepted a lode position with grades below this value, NSI (no significant intercept) is listed. This provides context to the number of holes in the project area with significant gold intercepts versus the number of holes with lesser or no significant intercepts. • Widths reported in the Significant Intercepts table are all down hole lengths. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| elevation above sea level in metres) of the drill hole collar odip and azimuth of the hole odown hole length and interception depth ohole length. • If the exclusion of this information is justified on the basis that the information is not Material and this exclusion does not detract from the understanding of the report, the Competent Person should clearly explain whythis is the case. |
||
| Data aggregation methods |
• In reporting Exploration Results, weighting averaging techniques, maximum and/or minimum grade truncations (eg cutting of high grades) and cut-off grades are usually Material and should be stated. • Where aggregate intercepts incorporate short lengths of high grade results and longer lengths of low grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations should be shown in detail. • The assumptions used for any reporting of metal equivalent values should be clearly stated. |
• Original assays are length weighted. Grades are not top cut. Lower cut off grade is nominally 1.0g/t. Maximum 2m internal dilution and minimum width of 0.2m. • No metal equivalents reported. |
| Relationship between mineralisatio n widths and intercept lengths |
• These relationships are particularly important in the reporting of Exploration Results. • If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported. • If it is not known and only the down hole lengths are reported, there should be a clear statement to this effect (eg ‘down hole length,true width not known’). |
• Drilling is predominantly angled at -60oto the south, optimally intersecting the steep north dipping mineralisation. This drill orientation does not intersect all lodes at optimal angles and as such some drill intercepts are longer than true widths. • All intercept widths reported are down hole lengths. The geometry of mineralisation is known for the Sand King deposit. However, no attempt has been made to report true widths. • Some drill programs required shallow angle (~30O) diamond drilling to hit specific targets within the constraints of existing mining infrastructure (existing pit and dumps) |
| Diagrams | • Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported These should include, but not be limited to a plan view of drill hole collar locations and appropriate sectional views. |
• See plans and sections. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Balanced reporting |
• Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low and high grades and/or widths should be practiced to avoid misleading reporting of Exploration Results. |
• All drill intercepts from recent drilling are reported. • Results reported include both low and high gram metre (g/t x down hole length) values. |
| Other substantive exploration data |
• Other exploration data, if meaningful and material, should be reported including (but not limited to): geological observations; geophysical survey results; geochemical survey results; bulk samples – size and method of treatment; metallurgical test results; bulk density, groundwater, geotechnical and rock characteristics; potential deleterious or contaminating substances. |
• Metallurgical and geotechnical work has been completed for Sand King deposit in the past. • Additional metallurgical, geotechnical, environmental and engineering work has been or is in the process of being completed for Sand King deposit. |
| Further work | • The nature and scale of planned further work (eg tests for lateral extensions or depth extensions or large-scale step-out drilling). • Diagrams clearly highlighting the areas of possible extensions, including the main geological interpretations and future drilling areas, provided this information is not commerciallysensitive. |
• Additional drilling to grow the UG resource. • UG mining studies. • Statutory approvals for UG mining required. |
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