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AERIS RESOURCES LIMITED — Capital/Financing Update 2020
Dec 22, 2020
64347_rns_2020-12-22_01a28654-764f-4f8a-96bc-66fa329e5381.pdf
Capital/Financing Update
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Suite 8, 7 The Esplanade, Mt Pleasant, WA 6153
E [email protected] P +61 (8) 9316 9100 F +61 (8) 9315 5475
gbmr.com.au
ASX Announcement 23 December 2020
ABN 91 124 752 745
Mt Coolon and Yandan Combined Resources Total 852,000 oz, following completion of Yandan acquisition
Highlights
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GBM Resources Limited (ASX:GBZ) ( GBM or the Company ) advises that all conditions precedent have now been completed for the acquisition of the Yandan Gold Project (through the purchase of all issued share capital in Straits Gold Pty Limited), from Aeris Resources Limited (ASX:AIS) ( Aeris ). Completion date for the acquisition is confirmed to occur on 13 January 2021. A new JORC 2012 Mineral Resource estimate for the two deposits at the Yandan Gold Project (East Hill and South Hill) totals 521,000 ounces.
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The Combined Mineral Resource estimate for the Yandan Gold Project (Yandan) and the Mt Coolon Gold Project (Mt Coolon) now totals 28.2 Mt at 0.9 g/t Au for 852 koz[3,6 ] This is a significant step in GBM's 'processing halo' strategy to build +1 million ounces within the Mt Coolon region which provides an entry to develop into a mid-tier Australian gold company.
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Yandan historically produced approximately 350,000 ounces of gold[1,2] . The site includes established mine infrastructure such as power, water dams and access to the Suttor River, tailings and previous plant footprint, strategically located ~40 km west of Mount Coolon in the Drummond Basin.
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The potential for additional discoveries and resource growth is considered high and in particular around the high grade portion of the East Hill deposit which remains open at depth and down plunge from the currently defined mineralised system.
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Exploration in 2021 at the Yandan Project, will focus on Infill drilling between the Main Pit and East Hill deposits to expand resources, upgrade the existing non-compliant resource at the IIlamahta Prospect and review Northeast Ridge for oxide resource.
Peter Rohner, Managing Director and CEO, commented:
“This upgrade of the Yandan resources to JORC 2012 represents an important milestone in the Company’s Drummond Basin “processing halo” strategy and delivers a step change in the company’s resource base, with GBM now controlling JORC (2012) compliant Mineral Resources in excess of 852,000 ounces of gold at Mt Coolon and Yandan, predominantly on registered mining leases with established mine infrastructure. We will expand our exploration and drilling plans for 2021, to advance the combined projects and continue to build resource ounces through discovery and acquisition.”
1 Yandan Gold Deposit, Drummond Basin, QLD, R.N. Carver and L.M Chenoweth, CRC LEME 2003
2 Drummond Gold (ASX:DGO) Quarterly Report 31 December 2010
https://web.archive.org/web/20110302012833/http://www.drummondgold.com.au/pdf_news/february_2011/20110127_Quarterly_Report _for_31_December2010.pdf
3 GBM Mineral Resource Estimate for Mount Coolon Gold Project – Appendix 3
6 East Hill and South Hill Mineral Resource Estimate, Mining Associates 30/11/2020 – Appendix 4
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GBM Resources Limited (ASX: GBZ) ( GBM or the Company ) is pleased to announce that, as a result of inclusion of JORC 2012 Mineral Resource estimates for Yandan, the Mount Coolon processing halo now contains, an estimated 851,500 ounces of gold.
Figure 1: Mt Coolon/Yandan Gold Project Location and New Tenement Applications (Blue Outlines)
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GBM resources holds a large, strategic, tenement holding in the Drummond Basin comprising a total of 16 exploration permits (and applications) covering an area in excess of 4,000 square kilometres. This area hosts multiple targets for further discovery of epithermal gold mineralisation and resource extension to further build on the Company’s ‘processing halo’ strategy of + 1 million ounces. Discussions are ongoing on another acquiring another key asset in the basin.
The upgrade to JORC 2012 status of historic gold resources at the East Hill and South Hill deposits at Yandan have resulted in a revised Mineral Resource of 21.5 Mt at 0.8 g/t for 521,000 ounces of gold.
Both the existing Mount Coolon deposits (Koala, Glen Eva and Eugenia) and the Yandan deposits (East Hill and South Hill) are considered by GBM to hold significant exploration upside.
– Cautionary Statement Ownership
The Yandan assets, including the Yandan Mineral Resource, are not owned by GBM. Completion date for the acquisition is confirmed for 13 January 2021.
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| Project | Location | Resource Category | Resource Category | Resource Category | Resource Category | Resource Category | Resource Category | Resource Category | Resource Category | Resource Category | 000' t Aug/t Au oz Total |
000' t Aug/t Au oz Total |
000' t Aug/t Au oz Total |
Cut-off |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 000' t Aug/t Au oz Measured |
000' t Aug/t Au oz Indicated |
000' t Aug/t Au oz Inferred |
||||||||||||
| Koala | Open Pit | 670 | 2.6 | 55,100 | 440 | 1.9 | 26,700 | 1,120 | 2.3 | 81,800 | 0.4 | |||
| UG Extension | 50 | 3.2 | 5,300 | 260 | 4 | 34,400 | 320 | 3.9 | 39,700 | 2.0 | ||||
| Tailings | 114 | 1.7 | 6,200 | 9 | 1.6 | 400 | 124 | 1.6 | 6,600 | 1.0 | ||||
| Total | 114 1.7 6,200 729 2.6 60,800 700 2.7 61,100 |
1,563 2.5 128,100 |
||||||||||||
| Eugenia | Oxide | 885 | 1.1 | 32,400 | 597 | 1.0 | 19,300 | 1,482 | 1.1 | 51,700 | 0.4 | |||
| Sulphide | 905 | 1.2 | 33,500 | 1,042 | 1.2 | 38,900 | 1,947 | 1.2 | 72,400 | 0.4 | ||||
| Total | 1,790 1.1 65,900 1,639 1.1 58,200 |
3,430 1.1 124,100 |
||||||||||||
| **Glen Eva ** | TotalOpen Pit | 1,070 | 1.6 | 55,200 | 580 | 1.2 | 23,100 | 1,660 | 1.5 | 78,300 | 0.4 | |||
| Yandan | East Hill | 20,600 | 0.8 | 505,000 | 20,060 | 0.8 | 505,000 | 0.3 | ||||||
| South Hill | 900 | 0.6 | 16,000 | 900 | 0.6 | 16,000 | 0.3 | |||||||
| Total | 21,500 0.8 521,000 |
21,500 0.8 521,000 |
||||||||||||
| Total | 114 1.7 6,200 3,590 1.6 181,900 24,419 0.8 663,400 |
28,153 0.9 851,500 |
Table 1: November 2017 Resource Summary for the MCGP updated to include new JORC 2012 resource estimate for Yandan. Please note rounding (1,000’s tonnes, 100’s ounces, 0.1 g/t) may cause minor variations to totals. For full details, please refer to ASX release dated the 4[th] of December 2017.
GBM have competed a detailed review of the geology and exploration potential of Yandan and consider the potential for additional discoveries and resource growth is as high and in particular the high grade East Hill deposit which remains open at depth down plunge from the currently defined mineralised system.
Exploration at the Yandan Project in 2021 will focus on Infill drilling between the Main Pit and East Hill deposits to expand resources, upgrade the existing non-compliant resource at the IIlamahta Prospect and review Northeast Ridge for oxide resources.
Key Terms of the Yandan Acquisition with Aeris Resources Limited
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i. As consideration for the Yandan acquisition, GBM will issue Aeris fully paid ordinary shares to the value of A$3.0 million (22.22 million shares at The Initial Share Price of 13.5 cents).
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ii. GBM will grant to Aeris a 1.5% Net Smelter Royalty (NSR) on the first 300,000 oz of gold equivalent produced from ML1095, ML1096 and EPM8257. This NSR will be registered as security over the Project’s Mining and Exploration Licences.
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iii. Aeris will also subscribe to a Placement of A$1.0 million of fully paid ordinary shares in the capital of GBM, at the same share price which is now confirmed.
GBM received shareholder approval at the AGM on 30[th] November 2020 for the Yandan acquisition. (Refer ASX:GBZ announcement dated 19 October 2020 for detailed acquisition terms)
This ASX announcement was approved and authorised for release by:
Peter Rohner, Managing Director
For further information please contact:
| Investor enquiries | Media enquiries |
|---|---|
| Peter Rohner | Michael Vaughan |
| Managing Director | Fivemark Partners |
| +61 8 9316 9100 | +61 422 602 720 |
| [email protected] | [email protected] |
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About GBM Resources
GBM Resources Limited is a mineral exploration and development company focused on the discovery of world-class gold and copper deposits in Eastern Australia. The company has a high calibre project portfolio, hosting district scale mineral systems, located in a number of premier metallogenic terrains including the Drummond Basin, Mt Morgan district and the Mt Isa Inlier in Queensland, and the Malmsbury Project in the prolific Victorian Goldfields. Along with the recently formed JV on the White Dam Gold Project in South Australia in which it holds a 50% interest (in cashflow only).
COMPETENT PERSON STATEMENT
The information in the market announcement provided is an accurate representation of the available data and studies for the material mining project. The information was compiled by Peter Mullens, who is a Fellow of The Australasian Institute of Mining and Metallurgy (Membership No. 107138). Mr Mullens is a holder of shares and options in the company and is a full-time employee of the company. Mr Mullens 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 Mullens consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.
The information in the market announcement provided is an accurate representation of the available data and studies for the material mining project. The Mineral Resource Estimate for Yandan was compiled by Ian Taylor, who is a Member of The Australasian Institute of Mining and Metallurgy (Membership No. 110090). Mr Taylor 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 Taylor consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.
GBM confirms that it is not aware of any new data or information that materially affects the information disclosed in this presentation and previously released by GBM in relation to Mineral Resource estimates on its tenure. All material assumptions and technical parameters underpinning the estimates in the relevant market announcements continue to apply and have not materially changed.
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Yandan Project Gold Project and Resource Estimate Commentary
The Yandan Project is located approximately 40 km to the west of the township of Mount Coolon and 155 km southeast of Charters Towers, north Queensland. Tenure covers an area of approximately 75 km[2] and comprises one exploration permit (EPM 8257) and two granted mining leases (ML1095, ML1096). See Figure 5.
Yandan Project Resources – East Hill and South Hill
Within the Yandan project is a revised JORC 2012 Mineral Resource of 21.5 Mt at 0.8 g/t Au for 521,000 ounces of gold at East Hill and South Hill as reported by Mining Associates.
The Mineral Resources is based on a large open pit (~0 to 330 m from surface) at East Hill and a shallower open cut at South Hill.
| 2020 Inferred Resource (>0.3g/tAu) |
Mineralisation (Mt) |
Grade (g/t Au) |
Gold (koz) |
|---|---|---|---|
| East Hill | 20.6 | 0.8 | 505 |
| South Hill | 0.9 | 0.6 | 16 |
| Total | 21.5 | 0.8 | 521 |
Within and included in the above resource, at East Hill there exist higher grade mineralised zones shown in the higher grade cut-off table below. This can also be seen in the sections developed by GBM in Figures 2 and 3. Please note rounding (1,000’s tonnes, 100’s ounces, 0.1 g/t) may cause minor variations to totals.
| Area | Cut off | Material (Mt) |
Grade (g/t Au) |
Gold (koz) |
|---|---|---|---|---|
| EastHill | > 0.3 to1.0 g/t | 18.7 | 0.5 | 292 |
| >1.0 to 999 | 1.9 | 3.6 | 218 | |
| Sub Total |
20.6 | 0.8 | 505 |
The potential for additional discovery and further Resource growth is considered high, particularly in the higher grade, potential underground zone and further lower grade zones that may fall inside a larger open pit approach. The East Hill resources remain open at depth down plunge from the currently defined system.
Geology and Resource
The Yandan Project leases are located in Devonian to Carboniferous aged sedimentary and volcanic rocks of the Drummond Basin (Figure 1). The mineral prospects are structurally controlled low sulphidation gold epithermal deposits.
East Hill – sits to the east of the old Main Pit that was mined by Ross Mining. A small open pit was mined on the East Hill resource.
At East Hill three phases of gold mineralisation have been observed associated with silica forming vein arrays. In places the mineralised silica halo is extensive with zones in excess of 100 m not uncommon. Mineralisation can be classified as occurring in either:
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i. Massive silica generally low grade gold mineralised, rarely high grade.
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ii. Massive silica-pyrite low grade gold mineralised.
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iii. Crustiform banded silica-adularia-calcite low to more commonly high grade gold mineralised. Strong buddingtonite alteration common.
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The structural and mineralisation history of the East Hill area is interpreted to be as follows:
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a) Basin inversion at end of Drummond Basin cycle 1 deposition results in dextral and reverse faulting on northeast listric faults with the formation of northeast anticlinal fault warps and steep east tension structures. At East Hill the proximity of the basement basin margin accentuates the deformation.
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b) Hydrothermal fluids generated by an unknown heat source up flow predominantly in east structures, concentrated at the intersection with northeast faults. Alteration of the host rock occurs above the boiling zone in a zonation from silica-adularia outward to clays.
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c) At East Hill massive silica veining, low grade Au mineralised, is deposited from upwelling fluids in tension fracturing in approximately 070⁰ and 110⁰ orientations and the alteration zonation is overprinted variably by silica-illite.
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d) Silica-pyrite veining, As and Sb rich low grade Au mineralisation, is deposited by hydrothermal brecciation at East Hill and porosity dissolution infill at Main Pit and South Hill.
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e) Late in the deformation at East Hill, crustiform banded veining with high grade Au, is deposited in approximately 110⁰ striking tension fractures by upwelling fluid boiling and interspersed episodes of mixing with recharge cool carbonate fluid.
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f) Hydrothermal system waning results in kaolinite-siderite alteration overprint by downdrawn carbonate fluids.
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g) Post-mineralisation deformation results in normal faulting on northeast listric structures and sinistral faulting on steep east structures truncating mineralisation.
Figure 2: Yandan District Plan – Highlighting historic drilling, grades and geology
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Figure 3: Yandan District Section – Highlighting historic drilling, grades and geology
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Note, the Main Pit and South Hill Pit has been mined and a small pit exists on East Hill. Sections 7610 and 7660 are shown in Figures 4 and 5 and incorporate GBM’s revised geological understanding of the project.
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Figure 4: Yandan East Hill Section – Highlighting historic drilling, grades and geology (at section 7610)
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Figure 5: Yandan East Hill Section – Highlighting historic drilling, grades and geology (at section 7660)
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A selection of the historic drilling includes: (for related results see Appendix 1)
| Drill Hole From (m) To (m) Length (m) Au g/t YAN 0054 211.0 387.6 176.6 2.4 Includes 300.5 328.0 27.5 8.1 Includes 361.5 370.0 8.5 10.2 YAN 0115 294.5 378.0 83.5 3.8 Includes 310.7 332.0 21.3 9.8 YAN 013 5 214.3 311.0 96.7 0.8 YAN 0145 275.0 396.0 121.0 0.6 YAN 0165 222.1 406.5 185.0 1.0 Includes 307.4 332.0 24.7 2.8 Includes 344.6 356.0 11.4 5.0 YAN 0175 276.6 368.0 91.4 1.0 Includes 291.2 299.7 8.5 5.2 YAN 0185 355.0 375.0 20.0 1.5 YAN 0225 283.0 371.0 88.0 7.9 YAN 0235 286.4 321.9 35.5 1.1 |
|
|---|---|
References:
4 ASX release – SRQ, Straits Press Release 9 Aug 2005. Yandan east Hill Discovery
5 ASX release – SRQ, Straits Quarterly Report period ending March 31 2006
Drilling and Sampling Techniques
This resource is based on samples from 569 drill holes and a total of 60,688 metres of drilling. This comprised 68 pre-collared diamond drill holes for 15,579 metres and 398 reverse circulation drill holes for 39,446 metres . Diamond drill core was sawn in half longitudinally and sampled on a preferred 1.0 metre interval (although a small number of samples range between 0.3m and 2.0m). RC samples were riffle split to a nominal 3 to 5 kg weight for submission to the laboratory. A total of 2618 samples were assayed (1768 diamond and 915 RC).
Analytical Techniques
At the laboratory RC samples and core were pulverised to produce a 30g or 50g charge for gold fire assay analysis with an AAS finish. For further details of individual laboratory techniques please refer to table-1 appended to this release.
Quality control checks and data were not available in digital format for review by Mining Associates. Electronic (pdf) format results were available for straits Resources drilling. GBM plans to transfer this data to an electronic data base for analyses, and search for other company quality control data prior to an upgrade in the resource category to indicated.
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Resource Classification
The Yandan deposit has in many areas been drilled on relatively close spacings (Hole spacing is generally on a 25 m by 20 m grid extending to larger and irregular spacing with depth) which would, particularly for a deposit with a demonstrated production history, be considered adequate for classification as indicated or even measured in part. However, the lack of analyses of quality control data and production data supporting reconciliation has resulted in this resource being classified as inferred at this time.
Estimation Methodology
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Estimation undertaken in Surpac 7.3.
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Experimental Variograms were generated in Supervisor and Surpac. Experimental Variograms were poorly formed, due to the grade distribution expected in a epithermal gold-silver deposits. Variogram sills were standardized to 1. Nuggets were generally moderate to low, ranging from 0.22 to 0.56, and the range of the variogram ranged from 50m to 115m. Geometric Anisotropy was adopted and ellipsoid ratios applied to reflect directional variograms.
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Estimation parameters: min samples 12 and max 20 first pass, minor veins min samples 5 and max 12 or 16. Required number of samples was relaxed for subsequent passes.
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Search distances were set a 60 m with anisotropy ratios of 1.67 and 2.5. search distances were doubled on 2nd pass and trebled on the 3rd pass. Informing composites were limited to 5 per drill hole for pass one and two, this restriction was removed for pass 3. 44% of blocks are estimated in pass 1, 51% in pass two and 5% in pass three.
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Silver is considered a by-product and has been estimated using the similar parameters as the gold estimate.
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No other variables were considered in this resource estimate.
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Block size was 25 m x 10 m x 10 m (XYZ) which considers vein orientation and drill pattern. (approximately ½ the drill spacing)
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Sub-blocking of 1.25 m x 3.125 m x 1.25 m was permitted allowing sufficient detail in the model to reflect the higher grade vein sets.
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Wireframes were constructed based on surface mapping, and drill hole intercepts greater than 0.3g/t Au and high grade greater than 2.0 g/t Au. Wireframes were used to constrain the individual veins estimates. Wireframes were clipped by a manual conceptual pit outline based on a gold price of Au$2,800.
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High grade outliers data were capped. Identified erratic high grades were sidelined during the capping analysis, these samples were capped and used in the estimate. Au was capped by domain and capped grades ranged from 3.06 to 85.42 g/t, Ag ranged from 8.0 to 59.7 g/t.
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Global mean grades for estimated blocks and drill hole samples compared well.
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Ordinary krige estimates were compared to nearest neighbour and inverse distance estimates, to assess the impact of data clustering and semi-variograms.
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Swath plots along strike were constructed and showed a good correlation between sample data and estimated block grades, especially in well informed areas.
Cut-Off Grade
The resources are reported at a 0.3 g/t Au cut-off grade, reflecting reasonably foreseeable economic production costs and gold prices for underground mining and processing. The resource has been constrained in areas where a conceptual pit indicated that mining factors may not result in eventual economic extraction. This work was not definitive and further, more detailed analyses may result in these areas being included in future resource estimates.
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Mining and Metallurgical and other factors.
The mining method to be employed is open pit mining. Open pit mining is assumed (not demonstrated) based on the experience of the CP and GBM staff, and because it has been used in previous mining at the Yandan site. It is considered that the mineralization has sufficient continuity, width and contains sufficient gold to have reasonable prospects of eventual economic extraction.
Preliminary un-optimised metallurgical testwork has been conducted by several companies (Straits Gold – 2005, Drummond Gold - 2010) and has demonstrated that recoveries of 70 to 90% could be expected from sulphide ores treated by a conventional grinding / cyanide leaching process. Some optimisation by including flotation and fine grinding of certain styles of mineralisation is likely to improve gold recoveries to the higher range.
Oxide material has previously been successfully treated by grinding / cyanidation and heap leaching with recoveries of 93% and 62% respectively.
The Yandan Minesite already contains a significant treatment plant area and tailings footprint, so only limited additional environmental bond for the processing element would be required. Capacity exists to build up on top of the existing tailings dams (no additional disturbance). Ready access to power and water is available at the project.
GBM is focused on defining a large low grade open pit resource that can be mined in conjunction with higher grade ore from GBM’s Mt Coolon Project. Conceptually GBM see a plant funded by higher grade ores, with a lower grade pit brought into production after the project has sufficient cash flow to ease the funding requirements of a large pre-strip.
Optionality of the Yandan resource, should gold prices go lower, to yield a small high grade UG project could be targeted.
Tenement Status
The Yandan resource is located on Granted mining leases ML 1095 and ML 1096. Mining leases (ML) for Yandan project expire 30 June 2021. GBM on completion will acquire 100% of Straits Gold Pty Ltd which is the registered holder of ML 1095 and 1096. Renewal applications are in process for these ML’s.
Previous Mining and Development
The Drummond basin has been explored for gold by a number of companies since the beginning of the 1980’s. Companies previously holding the Yandan tenements include the following:
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WMC ~1985-1992 (tenement consolidated as EPM 8257 in 1991).
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Ross Mining NL (RSM) (1993-2000).
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Ashburton Minerals and Delta Gold (2000).
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Normandy Mining/Newmont Australia. Normandy Mining (which became Newmont Australia) (2000-2002).
The discovery of Yandan resulted from a regional exploration program undertaken by WMC between 1985 and 1992, which resulted in the discovery of all the main prospects within the tenement. This was followed by regional reconnaissance and additional work on prospects conducted by RSM. No significant additional discoveries were made from RSMs exploration efforts.
RSM recovered 365,000oz Au from the Yandan Gold Mine through a combination of CIP and dump leach operations from 1992 to 1998. The last gold bar was poured from the CIP operations in April 1999 and the plant was subsequently relocated in June of that year. Delta Gold completed a take-over of RSM in 2000.
On 26 February 2004, Straits Exploration (Australia) Pty Ltd, a wholly owned subsidiary of Straits Resources Ltd, entered into an Option and Joint Venture Agreement with Wirralie Mines Pty Ltd, a wholly owned subsidiary of Ashburton Minerals Ltd with respect to EPM8257 and ML1095.
Ashburton Minerals Ltd subsequently decided to sell Wirralie Mines Pty Ltd in October 2005, and Straits exercised its pre-emptive right as part of the Joint Venture to purchase the Yandan tenements (EPM8257,
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ML1095 and ML1096). The transfer of the exploration licence to Straits Exploration (Australia) Pty Ltd was effective from 3 May 2006.
As part of a corporate reconstruction within the Straits group, it was decided to transfer the tenement from Straits Exploration (Australia) Pty Ltd to Straits Gold Pty Ltd. The transfer of the exploration licence to Straits Gold Pty Ltd was effective from 2 August 2006 for ML1095 and ML1096, and 26 September for EPM8257.
In May 2009, Drummond Gold entered a Farm In Agreement with Straits Resources for the Yandan Project tenements. The agreement specified $1M expenditure within the initial 12 months after which Drummond could withdraw from the agreement.
Drummond undertook exploration activities at Yandan during 2010, focused on drilling at East Hill to test for extensions. Hellman & Schofield completed a mineral resource upgrade as a result, defining a JORC compliant (2004) resource of 8.56 Mt at 1.5 g/t Au. In July 2011, Drummond formally withdrew from the Heads of Agreement for the farm in and joint venture with Straits for the Yandan project in July 2011.
Site Infrastructure
Significant infrastructure exists at the site such as power, water dams and access to the Suttor River, tailings and previous plant footprint and GBM considers this site to be key for its centralised processing hub strategy (as Ross Mining also did from 1994 to 1999). See Figure 7.
- Exploration Focus Yandan Targets
East Hill / Main Pit / South Pit
The exploration areas below are targeted for 2 main reasons. Extension of high grade targets at depth and infill drilling of areas that could fall into a larger open pit on the broader mineralised envelope outlined in the earlier tables at 0.3 and 0.4 g/t Au cut-off grades on page 6.
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The “Link Zone” between Yandan East veins & the main pit. Drilling does not appear to have tested this area for continuation of the Yandan East Vein Zone. Preliminary evaluation of this proposed target in Discover 3D suggests a strike length of 250 m remains untested along trend between the Yandan East veining and the Main pit (Figure 6). This trend coincides with the permissive EW trend known to be dilatant at the time of mineralization. The most westerly Straits hole (YAN25) along the Yandan East trend did not intersect significant mineralization. However, given the poddy nature of the Yandan East mineralization, this hole may have intersected an intra-shoot gap.
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New understanding of the mineralisation control resulting from the East Pit relogging campaign has identified a 250 m section extending from East pit veining towards South Pit, beneath the coherent andesite cap, as a high priority conceptual target. Given that the strike length of the current East pit resource is in the order of 250 m, there is conceptual potential to conceal a similar size resource in this target area.
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South Pit to Main Pit zone shows some higher grade intervals in this trend, corresponding to the chargeability corridor.
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Figure 6: Plan of Yandan Main and East Hill Drilling. Drill holes coloured by gold assay. Plan also shows pit outlines and WMC IP chargeability
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Illamahta / Northeast Ridge
The Illamahta prospect is part of the Illamahta to Orchid Hill mineralized trend in the south of the Yandan Trough. WMC and Ross Mining defined a low grade mixed oxide and refractory resource of 907,997 tonnes @ 0.96 g/t for 28,157 ounces (0.5 g/t cut-off) (Johnston, 1993), based on RC drilling and two diamond holes at the Illamahta South hill. With the recognition of new epithermal fissure vein mineralization at Gemini North & South, the Illamahta system now has the largest alteration / geochemical footprint of all the epithermal centres identified to date in the Tenement. The Illamahta epithermal system remains significantly under explored for Au / Ag mineralization.
Rock chip sampling at Northeast Ridge identified an area of quartz veining along a broad NNE trending structural corridor (initial sample 3.22 g/t, resample 4.85 g/t). The samples were taken from quartz veining in basement metasediments that does not show epithermal textures. The veining is located close to the basement contact with Drummond sediments, which dip to the east and may be in fault contact with the metasediments. Mapping has identified unaltered dacite plugs nearby with several additional apparent intrusive bodies on the magnetics, with possible magnetic depletion in the vicinity of the above mentioned veining.
See Figure 7 for locations of these target areas.
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Figure 7: Yandan Gold Project and Mine Infrastructure
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APPENDIX 1 – DRILL HOLE INTERSECTIONS GREATER THAN 10 GRAM.METRES.
Yandan Project Significant Gold Intersections
Calculated bulk composite length weighted intersections with a cut-off grade above 1 g/t Au including up to 4 m internal dilution at an average grade of above 0.1 g/t Au. All interval lengths represent down hole lengths. Intersection above 10 gram metres are presented, an additional 891 intervals with less than 10 gram meter interactions were identified and are not presented.
| Hole ID | From Depth | To Depth | Au g/t | Ag g/t | S % | Interval Length (m) | Intersection | Gram metre intersection |
|---|---|---|---|---|---|---|---|---|
| YAN010 | 335.5 | 338 | 247.9 | 181.6 | 0.63 | 2.5 | 2.5 [email protected]/t Au from 335.5 m | 619.75 |
| YAN022 | 354 | 371 | 21.44 | 15.31 | 1.78 | 17 | 17 [email protected]/t Au from 354 m | 364.48 |
| YNDC189 | 9 | 49 | 5.67 | 40 | 40 [email protected]/t Au from 9 m | 226.8 | ||
| YNDC186 | 0 | 50 | 4.47 | 50 | 50 [email protected]/t Au from 0 m | 223.5 | ||
| YAN022 | 336 | 353 | 12.81 | 8.63 | 1.54 | 17 | 17 [email protected]/t Au from 336 m | 217.77 |
| YNDD153 | 12 | 63 | 3.56 | 51 | 51 [email protected]/t Au from 12 m | 181.56 | ||
| YNDC2 | 2 | 59 | 3.12 | 57 | 57 [email protected]/t Au from 2 m | 177.84 | ||
| YNDC29 | 0 | 45 | 3.44 | 45 | 45 [email protected]/t Au from 0 m | 154.8 | ||
| YNDC35 | 0 | 47 | 3.29 | 47 | 47 [email protected]/t Au from 0 m | 154.63 | ||
| YNDC63 | 0 | 32 | 4.81 | 32 | 32 [email protected]/t Au from 0 m | 153.92 | ||
| YNDC7 | 0 | 49 | 3.13 | 49 | 49 [email protected]/t Au from 0 m | 153.37 | ||
| YNDC93 | 2 | 37 | 4.27 | 35 | 35 [email protected]/t Au from 2 m | 149.45 | ||
| YNDC137 | 18 | 57 | 3.47 | 39 | 39 [email protected]/t Au from 18 m | 135.33 | ||
| YNDC178 | 0 | 21 | 6.27 | 21 | 21 [email protected]/t Au from 0 m | 131.67 | ||
| YNDD177 | 0 | 41 | 2.99 | 41 | 41 [email protected]/t Au from 0 m | 122.59 | ||
| YNDC192 | 0 | 38 | 3.05 | 38 | 38 [email protected]/t Au from 0 m | 115.9 | ||
| YNDC76 | 41 | 72 | 3.6 | 31 | 31 [email protected]/t Au from 41 m | 111.6 | ||
| EHRCD003 | 290.1 | 297 | 16.08 | 6.9 | 6.9 [email protected]/t Au from 290.1 m | 110.95 | ||
| YNDC39 | 0 | 40 | 2.76 | 40 | 40 [email protected]/t Au from 0 m | 110.4 | ||
| YNDC179 | 3 | 30 | 3.91 | 27 | 27 [email protected]/t Au from 3 m | 105.57 | ||
| YNDD20 | 0 | 37 | 2.75 | 37 | 37 [email protected]/t Au from 0 m | 101.75 | ||
| YAN011 | 310.7 | 313 | 42.53 | 24.67 | 2.92 | 2.3 | 2.3 [email protected]/t Au from 310.7 m | 97.82 |
| EHRCD007 | 309 | 317 | 12.16 | 8 | 8 [email protected]/t Au from 309 m | 97.28 | ||
| YNDC76 | 0 | 33 | 2.7 | 33 | 33 [email protected]/t Au from 0 m | 89.1 | ||
| YNDC97 | 0 | 22 | 3.72 | 22 | 22 [email protected]/t Au from 0 m | 81.84 | ||
| YNDC3 | 3 | 37 | 2.39 | 34 | 34 [email protected]/t Au from 3 m | 81.26 | ||
| YNDC53 | 1 | 41 | 1.98 | 40 | 40 [email protected]/t Au from 1 m | 79.2 | ||
| YNDC28 | 0 | 36 | 2.18 | 36 | 36 [email protected]/t Au from 0 m | 78.48 | ||
| YNDD148 | 0 | 14 | 5.58 | 14 | 14 [email protected]/t Au from 0 m | 78.12 | ||
| EHRCD003 | 311 | 322.1 | 7.02 | 11.1 | 11.1 [email protected]/t Au from 311 m | 77.92 | ||
| YNDC223 | 35 | 61 | 2.88 | 26 | 26 [email protected]/t Au from 35 m | 74.88 | ||
| YAN011 | 318 | 323.5 | 13.55 | 10.13 | 2.01 | 5.5 | 5.5 [email protected]/t Au from 318 m | 74.53 |
| YNDC73 | 24 | 59 | 2.12 | 35 | 35 [email protected]/t Au from 24 m | 74.2 | ||
| YAN005 | 365 | 373.4 | 8.57 | 4.28 | 2.33 | 8.4 | 8.4 [email protected]/t Au from 365 m | 71.99 |
| YNDC78 | 36 | 66 | 2.35 | 30 | 30 [email protected]/t Au from 36 m | 70.5 | ||
| YNDC32 | 5 | 27 | 3.16 | 22 | 22 [email protected]/t Au from 5 m | 69.52 | ||
| YNDD149 | 0 | 16 | 4.28 | 16 | 16 [email protected]/t Au from 0 m | 68.48 | ||
| YNDD150 | 17 | 41 | 2.8 | 24 | 24 [email protected]/t Au from 17 m | 67.2 | ||
| YNDC161 | 40 | 69 | 2.22 | 29 | 29 [email protected]/t Au from 40 m | 64.38 | ||
| YAN005 | 300.5 | 306 | 11.6 | 11.78 | 2.59 | 5.5 | 5.5 [email protected]/t Au from 300.5 m | 63.8 |
| YNDD149 | 18 | 38 | 3.18 | 20 | 20 [email protected]/t Au from 18 m | 63.6 | ||
| YNDC162 | 14 | 42 | 2.25 | 28 | 28 [email protected]/t Au from 14 m | 63 | ||
| YNDC162 | 43 | 66 | 2.72 | 23 | 23 [email protected]/t Au from 43 m | 62.56 | ||
| YNDC315 | 28 | 63 | 1.77 | 35 | 35 [email protected]/t Au from 28 m | 61.95 | ||
| YNDC38 | 20 | 49 | 2.09 | 29 | 29 [email protected]/t Au from 20 m | 60.61 | ||
| YNDC222 | 39 | 63 | 2.48 | 24 | 24 [email protected]/t Au from 39 m | 59.52 | ||
| YNDD19 | 37 | 56 | 3.08 | 19 | 19 [email protected]/t Au from 37 m | 58.52 | ||
| YNDC341 | 9 | 38 | 1.96 | 29 | 29 [email protected]/t Au from 9 m | 56.84 | ||
| YNDC182 | 18 | 40 | 2.53 | 22 | 22 [email protected]/t Au from 18 m | 55.66 | ||
| YNDC185 | 0 | 21 | 2.6 | 21 | 21 [email protected]/t Au from 0 m | 54.6 | ||
| YAN011 | 330.9 | 341.2 | 5.28 | 4.3 | 1.89 | 10.3 | 10.3 [email protected]/t Au from 330.9 m | 54.38 |
| YNDC99 | 7 | 31 | 2.21 | 24 | 24 [email protected]/t Au from 7 m | 53.04 | ||
| YNDC262 | 25 | 51 | 2 | 26 | 26 m@2g/t Au from 25 m | 52 | ||
| YNDC8 | 0 | 15 | 3.4 | 15 | 15 [email protected]/t Au from 0 m | 51 | ||
| YNDC65 | 0 | 13 | 3.88 | 13 | 13 [email protected]/t Au from 0 m | 50.44 | ||
| YNDC56 | 1 | 24 | 2.19 | 23 | 23 [email protected]/t Au from 1 m | 50.37 |
15
==> picture [62 x 30] intentionally omitted <==
| Hole ID | From Depth | To Depth | Au g/t | Ag g/t | S % | Interval Length (m) | Intersection | Gram metre intersection |
|---|---|---|---|---|---|---|---|---|
| YNDC165 | 0 | 17 | 2.95 | 17 | 17 [email protected]/t Au from 0 m | 50.15 | ||
| YAN022 | 325.35 | 335 | 5.13 | 3.71 | 2.26 | 9.65 | 9.6 [email protected]/t Au from 325.35 m | 49.5 |
| YAN016 | 323.43 | 335 | 4.18 | 3.65 | 3.32 | 11.57 | 11.6 [email protected]/t Au from 323.43 m | 48.36 |
| YAN011 | 274.6 | 275.3 | 67.3 | 44.4 | 3.37 | 0.7 | 0.7 [email protected]/t Au from 274.6 m | 47.11 |
| YNDC79 | 34 | 51 | 2.76 | 17 | 17 [email protected]/t Au from 34 m | 46.92 | ||
| YNDD17 | 49 | 70 | 2.22 | 21 | 21 [email protected]/t Au from 49 m | 46.62 | ||
| YNDC134 | 11 | 35 | 1.93 | 24 | 24 [email protected]/t Au from 11 m | 46.32 | ||
| YNDC131 | 43 | 59 | 2.79 | 16 | 16 [email protected]/t Au from 43 m | 44.64 | ||
| YNDD184 | 15 | 41 | 1.69 | 26 | 26 [email protected]/t Au from 15 m | 43.94 | ||
| YAN032 | 202 | 207 | 8.75 | 42.68 | 1.98 | 5 | 5 [email protected]/t Au from 202 m | 43.75 |
| YNDD17 | 0 | 26 | 1.67 | 26 | 26 [email protected]/t Au from 0 m | 43.42 | ||
| YNDD155 | 66 | 76 | 4.31 | 10 | 10 [email protected]/t Au from 66 m | 43.1 | ||
| YNDD177 | 41.8 | 58 | 2.64 | 16.2 | 16.2 [email protected]/t Au from 41.8 m | 42.77 | ||
| YAN005 | 317.6 | 318 | 104 | 85.8 | 1.24 | 0.4 | 0.4 m@104g/t Au from 317.6 m | 41.6 |
| YAN005 | 308.7 | 314 | 7.84 | 6.53 | 1.61 | 5.3 | 5.3 [email protected]/t Au from 308.7 m | 41.55 |
| YAN022 | 287.4 | 301.1 | 3.02 | 6.75 | 2.72 | 13.7 | 13.7 [email protected]/t Au from 287.4 m | 41.37 |
| YNDC4 | 37 | 59 | 1.88 | 22 | 22 [email protected]/t Au from 37 m | 41.36 | ||
| YNDD152 | 0 | 14 | 2.92 | 14 | 14 [email protected]/t Au from 0 m | 40.88 | ||
| YAN001 | 253 | 259.85 | 5.94 | 14.19 | 2.24 | 6.85 | 6.9 [email protected]/t Au from 253 m | 40.69 |
| YNDC332 | 39 | 63 | 1.68 | 24 | 24 [email protected]/t Au from 39 m | 40.32 | ||
| YNDC96 | 7 | 12 | 7.93 | 5 | 5 [email protected]/t Au from 7 m | 39.65 | ||
| YNDD175 | 30 | 44 | 2.71 | 14 | 14 [email protected]/t Au from 30 m | 37.94 | ||
| YNDC182 | 0 | 17 | 2.23 | 17 | 17 [email protected]/t Au from 0 m | 37.91 | ||
| YNDC160 | 56 | 77 | 1.8 | 21 | 21 [email protected]/t Au from 56 m | 37.8 | ||
| YNDC30 | 16 | 41 | 1.5 | 25 | 25 [email protected]/t Au from 16 m | 37.5 | ||
| YNDC185 | 22 | 46 | 1.54 | 24 | 24 [email protected]/t Au from 22 m | 36.96 | ||
| YNDD245 | 26 | 45 | 1.91 | 19 | 19 [email protected]/t Au from 26 m | 36.29 | ||
| YNDD302 | 125 | 140.1 | 2.4 | 0.19 | 0.23 | 15.1 | 15.1 [email protected]/t Au from 125 m | 36.24 |
| YNDC326 | 48 | 72 | 1.5 | 24 | 24 [email protected]/t Au from 48 m | 36 | ||
| YNDC98 | 14 | 31 | 2.1 | 17 | 17 [email protected]/t Au from 14 m | 35.7 | ||
| YNDC216 | 1 | 12 | 3.24 | 11 | 11 [email protected]/t Au from 1 m | 35.64 | ||
| YNDC342 | 34 | 55 | 1.69 | 21 | 21 [email protected]/t Au from 34 m | 35.49 | ||
| YNDC93 | 39 | 60 | 1.68 | 21 | 21 [email protected]/t Au from 39 m | 35.28 | ||
| YNDC55 | 34 | 56 | 1.57 | 22 | 22 [email protected]/t Au from 34 m | 34.54 | ||
| YAN028 | 285.8 | 300.2 | 2.35 | 5.7 | 2.81 | 14.4 | 14.4 [email protected]/t Au from 285.8 m | 33.84 |
| YNDC5 | 36 | 59 | 1.46 | 23 | 23 [email protected]/t Au from 36 m | 33.58 | ||
| YNDC27 | 36 | 53 | 1.97 | 17 | 17 [email protected]/t Au from 36 m | 33.49 | ||
| YAN011 | 325.9 | 330 | 7.84 | 5.79 | 1.69 | 4.1 | 4.1 [email protected]/t Au from 325.9 m | 32.14 |
| YNDC6 | 0 | 16 | 2 | 16 | 16 m@2g/t Au from 0 m | 32 | ||
| YNDC330 | 48 | 68 | 1.57 | 20 | 20 [email protected]/t Au from 48 m | 31.4 | ||
| YNDD184 | 43 | 53 | 3.13 | 10 | 10 [email protected]/t Au from 43 m | 31.3 | ||
| EHRCD001 | 215.4 | 217.4 | 15.54 | 394.4 | 3.31 | 2 | 2 [email protected]/t Au from 215.4 m | 31.08 |
| YNDD308 | 27 | 47 | 1.52 | 20 | 20 [email protected]/t Au from 27 m | 30.4 | ||
| YNDD17 | 30 | 47 | 1.78 | 17 | 17 [email protected]/t Au from 30 m | 30.26 | ||
| YAN016 | 344 | 352 | 3.75 | 3.31 | 3.21 | 8 | 8 [email protected]/t Au from 344 m | 30 |
| YNDC95 | 3 | 21 | 1.66 | 18 | 18 [email protected]/t Au from 3 m | 29.88 | ||
| YNDC251 | 37 | 53 | 1.84 | 16 | 16 [email protected]/t Au from 37 m | 29.44 | ||
| YAN022 | 269.1 | 285 | 1.84 | 6.5 | 2.19 | 15.9 | 15.9 [email protected]/t Au from 269.1 m | 29.26 |
| YNDC131 | 0 | 16 | 1.81 | 16 | 16 [email protected]/t Au from 0 m | 28.96 | ||
| YNDD310 | 1 | 17 | 1.79 | 16 | 16 [email protected]/t Au from 1 m | 28.64 | ||
| YNDC136 | 63 | 76 | 2.18 | 13 | 13 [email protected]/t Au from 63 m | 28.34 | ||
| YNDC79 | 52 | 67 | 1.88 | 15 | 15 [email protected]/t Au from 52 m | 28.2 | ||
| YNDD188 | 62 | 74 | 2.34 | 12 | 12 [email protected]/t Au from 62 m | 28.08 | ||
| EHRCD006 | 307 | 320.2 | 2.12 | 3.71 | 1.37 | 13.2 | 13.2 [email protected]/t Au from 307 m | 27.98 |
| YNDD241 | 56 | 74 | 1.54 | 18 | 18 [email protected]/t Au from 56 m | 27.72 | ||
| YNDD150 | 0 | 9 | 3.06 | 9 | 9 [email protected]/t Au from 0 m | 27.54 | ||
| YNDD302 | 215.3 | 216.3 | 27.15 | 0.36 | 1 | 1 [email protected]/t Au from 215.3 m | 27.15 | |
| YAN005 | 322.8 | 330 | 3.73 | 2.92 | 2.03 | 7.2 | 7.2 [email protected]/t Au from 322.8 m | 26.86 |
| YNDC196 | 50 | 65 | 1.76 | 15 | 15 [email protected]/t Au from 50 m | 26.4 | ||
| YNDC317 | 31 | 50 | 1.38 | 19 | 19 [email protected]/t Au from 31 m | 26.22 | ||
| YNDC341 | 39 | 55 | 1.63 | 16 | 16 [email protected]/t Au from 39 m | 26.08 | ||
| YNDC159 | 11 | 25 | 1.86 | 14 | 14 [email protected]/t Au from 11 m | 26.04 | ||
| YNDC159 | 26 | 44 | 1.44 | 18 | 18 [email protected]/t Au from 26 m | 25.92 | ||
| YNDC62 | 9 | 19 | 2.57 | 10 | 10 [email protected]/t Au from 9 m | 25.7 | ||
| YNDC190 | 21 | 36 | 1.7 | 15 | 15 [email protected]/t Au from 21 m | 25.5 | ||
| YNDD154 | 26 | 39 | 1.95 | 13 | 13 [email protected]/t Au from 26 m | 25.35 |
16
==> picture [62 x 30] intentionally omitted <==
| Hole ID | From Depth | To Depth | Au g/t | Ag g/t | S % | Interval Length (m) | Intersection | Gram metre intersection |
|---|---|---|---|---|---|---|---|---|
| YNDC34 | 15 | 32 | 1.49 | 17 | 17 [email protected]/t Au from 15 m | 25.33 | ||
| YNDD226 | 67 | 68 | 25.2 | 1 | 1 [email protected]/t Au from 67 m | 25.2 | ||
| YAN036 | 311.7 | 312.4 | 35.9 | 22.4 | 0.76 | 0.7 | 0.7 [email protected]/t Au from 311.7 m | 25.13 |
| YNDD20 | 148 | 149 | 25.1 | 1 | 1 [email protected]/t Au from 148 m | 25.1 | ||
| YAN016 | 355 | 356 | 25.1 | 10.7 | 3.26 | 1 | 1 [email protected]/t Au from 355 m | 25.1 |
| YNDC78 | 68 | 77 | 2.78 | 9 | 9 [email protected]/t Au from 68 m | 25.02 | ||
| YNDC312 | 6 | 22 | 1.51 | 16 | 16 [email protected]/t Au from 6 m | 24.16 | ||
| YAN016 | 136 | 146 | 2.41 | 13.03 | 1.28 | 10 | 10 [email protected]/t Au from 136 m | 24.1 |
| YNDC160 | 31 | 40 | 2.66 | 9 | 9 [email protected]/t Au from 31 m | 23.94 | ||
| YNDD244 | 41 | 52 | 2.12 | 11 | 11 [email protected]/t Au from 41 m | 23.32 | ||
| YAN017 | 291.2 | 297.5 | 3.63 | 5 | 2.97 | 6.3 | 6.3 [email protected]/t Au from 291.2 m | 22.87 |
| YNDC40 | 0 | 13 | 1.75 | 13 | 13 [email protected]/t Au from 0 m | 22.75 | ||
| YNDC4 | 1 | 16 | 1.51 | 15 | 15 [email protected]/t Au from 1 m | 22.65 | ||
| YNDD153 | 0 | 10 | 2.25 | 10 | 10 [email protected]/t Au from 0 m | 22.5 | ||
| YNDC54 | 41 | 56 | 1.5 | 15 | 15 [email protected]/t Au from 41 m | 22.5 | ||
| YNDC98 | 0 | 7 | 3.2 | 7 | 7 [email protected]/t Au from 0 m | 22.4 | ||
| YNDD295 | 20 | 32 | 1.85 | 12 | 12 [email protected]/t Au from 20 m | 22.2 | ||
| YNDD245 | 72 | 83 | 1.98 | 11 | 11 [email protected]/t Au from 72 m | 21.78 | ||
| YNDC354 | 55 | 72 | 1.28 | 17 | 17 [email protected]/t Au from 55 m | 21.76 | ||
| YNDD304 | 133.3 | 137.3 | 5.34 | 2.25 | 4 | 4 [email protected]/t Au from 133.3 m | 21.36 | |
| EHRCD003 | 223 | 228.5 | 3.88 | 5.5 | 5.5 [email protected]/t Au from 223 m | 21.34 | ||
| YNDC135 | 47 | 57 | 2.13 | 10 | 10 [email protected]/t Au from 47 m | 21.3 | ||
| YNDC130 | 21 | 35 | 1.52 | 14 | 14 [email protected]/t Au from 21 m | 21.28 | ||
| YNDC340 | 2 | 19 | 1.25 | 17 | 17 [email protected]/t Au from 2 m | 21.25 | ||
| YNDD152 | 25 | 36 | 1.93 | 11 | 11 [email protected]/t Au from 25 m | 21.23 | ||
| YNDC381 | 17 | 33 | 1.32 | 16 | 16 [email protected]/t Au from 17 m | 21.12 | ||
| YNDC331 | 27 | 40 | 1.62 | 13 | 13 [email protected]/t Au from 27 m | 21.06 | ||
| YAN005 | 357 | 364 | 2.96 | 2.29 | 1.63 | 7 | 7 [email protected]/t Au from 357 m | 20.72 |
| YAN017 | 299.3 | 299.7 | 50.9 | 28.9 | 2.61 | 0.4 | 0.4 [email protected]/t Au from 299.3 m | 20.36 |
| YNDD297 | 120 | 128.4 | 2.42 | 0.01 | 8.4 | 8.4 [email protected]/t Au from 120 m | 20.33 | |
| YAN018 | 360.63 | 368.66 | 2.53 | 3.01 | 1.46 | 8.03 | 8 [email protected]/t Au from 360.63 m | 20.32 |
| YNDD151 | 13 | 25 | 1.69 | 12 | 12 [email protected]/t Au from 13 m | 20.28 | ||
| YNDC27 | 58 | 73 | 1.35 | 15 | 15 [email protected]/t Au from 58 m | 20.25 | ||
| YAN023 | 273.4 | 282.8 | 2.15 | 3.41 | 2.79 | 9.4 | 9.4 [email protected]/t Au from 273.4 m | 20.21 |
| YNDC195 | 41 | 51 | 1.98 | 10 | 10 [email protected]/t Au from 41 m | 19.8 | ||
| YNDC251 | 12 | 27 | 1.32 | 15 | 15 [email protected]/t Au from 12 m | 19.8 | ||
| YNDC348 | 60 | 72 | 1.64 | 12 | 12 [email protected]/t Au from 60 m | 19.68 | ||
| YNDC38 | 6 | 18 | 1.63 | 12 | 12 [email protected]/t Au from 6 m | 19.56 | ||
| YNDC4 | 20 | 35 | 1.29 | 15 | 15 [email protected]/t Au from 20 m | 19.35 | ||
| YNDC161 | 20 | 37 | 1.13 | 17 | 17 [email protected]/t Au from 20 m | 19.21 | ||
| YNDD155 | 18 | 31 | 1.47 | 13 | 13 [email protected]/t Au from 18 m | 19.11 | ||
| YNDC173 | 30 | 45 | 1.27 | 15 | 15 [email protected]/t Au from 30 m | 19.05 | ||
| YAN016 | 312 | 319 | 2.69 | 2.88 | 1.68 | 7 | 7 [email protected]/t Au from 312 m | 18.83 |
| YNDC173 | 9 | 23 | 1.32 | 14 | 14 [email protected]/t Au from 9 m | 18.48 | ||
| EHRCD006 | 323 | 331 | 2.31 | 1.59 | 1.26 | 8 | 8 [email protected]/t Au from 323 m | 18.48 |
| EHRCD009 | 285 | 296 | 1.67 | 2.25 | 1.23 | 11 | 11 [email protected]/t Au from 285 m | 18.37 |
| YNDC171 | 10 | 23 | 1.41 | 13 | 13 [email protected]/t Au from 10 m | 18.33 | ||
| YNDC176 | 0 | 10 | 1.81 | 10 | 10 [email protected]/t Au from 0 m | 18.1 | ||
| YNDC199 | 35 | 37 | 8.9 | 2 | 2 [email protected]/t Au from 35 m | 17.8 | ||
| YNDD261 | 49.9 | 61 | 1.6 | 11.1 | 11.1 [email protected]/t Au from 49.9 m | 17.76 | ||
| YNDC94 | 23 | 35 | 1.48 | 12 | 12 [email protected]/t Au from 23 m | 17.76 | ||
| YNDD245 | 48 | 50.7 | 6.54 | 2.7 | 2.7 [email protected]/t Au from 48 m | 17.66 | ||
| YNDC246 | 22 | 35 | 1.35 | 13 | 13 [email protected]/t Au from 22 m | 17.55 | ||
| YNDC381 | 1 | 13 | 1.46 | 12 | 12 [email protected]/t Au from 1 m | 17.52 | ||
| YNDC39 | 44 | 54 | 1.75 | 10 | 10 [email protected]/t Au from 44 m | 17.5 | ||
| YAN017 | 276.6 | 278 | 12.48 | 9.57 | 2.79 | 1.4 | 1.4 [email protected]/t Au from 276.6 m | 17.47 |
| YNDD297 | 144 | 144.6 | 29 | 0.35 | 0.6 | 0.6 m@29g/t Au from 144 m | 17.4 | |
| YNDC77 | 18 | 28 | 1.73 | 10 | 10 [email protected]/t Au from 18 m | 17.3 | ||
| YNDC27 | 20 | 31 | 1.57 | 11 | 11 [email protected]/t Au from 20 m | 17.27 | ||
| YNDC68 | 59 | 62 | 5.72 | 3 | 3 [email protected]/t Au from 59 m | 17.16 | ||
| YNDC34 | 33 | 45 | 1.43 | 12 | 12 [email protected]/t Au from 33 m | 17.16 | ||
| YNDC183 | 22 | 36 | 1.22 | 14 | 14 [email protected]/t Au from 22 m | 17.08 | ||
| YAN036 | 245.2 | 256.9 | 1.46 | 1.85 | 1.77 | 11.7 | 11.7 [email protected]/t Au from 245.2 m | 17.08 |
| YNDC262 | 11 | 23 | 1.42 | 12 | 12 [email protected]/t Au from 11 m | 17.04 | ||
| YNDC359 | 9 | 18 | 1.89 | 9 | 9 [email protected]/t Au from 9 m | 17.01 | ||
| YAN011 | 232.9 | 237 | 4.13 | 11.96 | 1.93 | 4.1 | 4.1 [email protected]/t Au from 232.9 m | 16.93 |
17
==> picture [62 x 30] intentionally omitted <==
| Hole ID | From Depth | To Depth | Au g/t | Ag g/t | S % | Interval Length (m) | Intersection | Gram metre intersection |
|---|---|---|---|---|---|---|---|---|
| YNDC133 | 20 | 32 | 1.41 | 12 | 12 [email protected]/t Au from 20 m | 16.92 | ||
| YNDC78 | 21 | 34 | 1.3 | 13 | 13 [email protected]/t Au from 21 m | 16.9 | ||
| YNDC36 | 2 | 9 | 2.41 | 7 | 7 [email protected]/t Au from 2 m | 16.87 | ||
| EHRCD006 | 341 | 347 | 2.79 | 1.41 | 1.52 | 6 | 6 [email protected]/t Au from 341 m | 16.74 |
| YNDC32 | 57 | 64 | 2.39 | 7 | 7 [email protected]/t Au from 57 m | 16.73 | ||
| YNDC137 | 3 | 16 | 1.28 | 13 | 13 [email protected]/t Au from 3 m | 16.64 | ||
| EHRCD009 | 266 | 276 | 1.66 | 3.61 | 1.53 | 10 | 10 [email protected]/t Au from 266 m | 16.6 |
| YNDC133 | 39 | 46 | 2.37 | 7 | 7 [email protected]/t Au from 39 m | 16.59 | ||
| YNDD226 | 49 | 58 | 1.84 | 9 | 9 [email protected]/t Au from 49 m | 16.56 | ||
| YNDC54 | 13 | 19 | 2.76 | 6 | 6 [email protected]/t Au from 13 m | 16.56 | ||
| YNDD297 | 144.9 | 151 | 2.71 | 3.39 | 0.33 | 6.1 | 6.1 [email protected]/t Au from 144.9 m | 16.53 |
| YNDC348 | 45 | 56 | 1.5 | 11 | 11 [email protected]/t Au from 45 m | 16.5 | ||
| YNDC34 | 0 | 12 | 1.37 | 12 | 12 [email protected]/t Au from 0 m | 16.44 | ||
| YNDC75 | 0 | 11 | 1.49 | 11 | 11 [email protected]/t Au from 0 m | 16.39 | ||
| YAN001 | 295.2 | 296.15 | 17.15 | 90.3 | 0.54 | 0.95 | 0.9 [email protected]/t Au from 295.2 m | 16.29 |
| YNDC173 | 49 | 60 | 1.48 | 11 | 11 [email protected]/t Au from 49 m | 16.28 | ||
| YNDC32 | 46 | 53 | 2.3 | 7 | 7 [email protected]/t Au from 46 m | 16.1 | ||
| YNDC77 | 33 | 47 | 1.15 | 14 | 14 [email protected]/t Au from 33 m | 16.1 | ||
| YNDD255 | 37 | 47 | 1.6 | 10 | 10 [email protected]/t Au from 37 m | 16 | ||
| YNDC91 | 3 | 14 | 1.44 | 11 | 11 [email protected]/t Au from 3 m | 15.84 | ||
| YNDD245 | 85 | 90.5 | 2.86 | 5.5 | 5.5 [email protected]/t Au from 85 m | 15.73 | ||
| YNDC219 | 14 | 22 | 1.96 | 8 | 8 [email protected]/t Au from 14 m | 15.68 | ||
| YAN014 | 283.6 | 294.6 | 1.42 | 3.06 | 1.69 | 11 | 11 [email protected]/t Au from 283.6 m | 15.62 |
| YNDD302 | 227.7 | 232 | 3.62 | 0.01 | 4.3 | 4.3 [email protected]/t Au from 227.7 m | 15.57 | |
| YNDC217 | 4 | 7 | 5.17 | 3 | 3 [email protected]/t Au from 4 m | 15.51 | ||
| YNDD154 | 62 | 73 | 1.41 | 11 | 11 [email protected]/t Au from 62 m | 15.51 | ||
| YNDC257 | 43 | 56 | 1.19 | 13 | 13 [email protected]/t Au from 43 m | 15.47 | ||
| YNDC16 | 25 | 30 | 3.06 | 5 | 5 [email protected]/t Au from 25 m | 15.3 | ||
| YNDC222 | 75 | 80 | 3.05 | 5 | 5 [email protected]/t Au from 75 m | 15.25 | ||
| YNDC55 | 10 | 23 | 1.17 | 13 | 13 [email protected]/t Au from 10 m | 15.21 | ||
| YNDC341 | 57 | 68 | 1.38 | 11 | 11 [email protected]/t Au from 57 m | 15.18 | ||
| YAN031 | 267 | 279 | 1.26 | 2.72 | 5.89 | 12 | 12 [email protected]/t Au from 267 m | 15.12 |
| YNDC32 | 28 | 41 | 1.16 | 13 | 13 [email protected]/t Au from 28 m | 15.08 | ||
| YAN005 | 231 | 242 | 1.37 | 1.91 | 2.01 | 11 | 11 [email protected]/t Au from 231 m | 15.07 |
| YNDC73 | 62 | 72 | 1.49 | 10 | 10 [email protected]/t Au from 62 m | 14.9 | ||
| YNDC174 | 30 | 42 | 1.24 | 12 | 12 [email protected]/t Au from 30 m | 14.88 | ||
| YAN023 | 300 | 307.9 | 1.88 | 2.39 | 3.69 | 7.9 | 7.9 [email protected]/t Au from 300 m | 14.85 |
| YNDC183 | 0 | 12 | 1.23 | 12 | 12 [email protected]/t Au from 0 m | 14.76 | ||
| YNDD184 | 0 | 12 | 1.23 | 12 | 12 [email protected]/t Au from 0 m | 14.76 | ||
| YNDC220 | 12 | 22 | 1.47 | 10 | 10 [email protected]/t Au from 12 m | 14.7 | ||
| YNDC54 | 57 | 63 | 2.42 | 6 | 6 [email protected]/t Au from 57 m | 14.52 | ||
| EHRCD003 | 324 | 332 | 1.8 | 8 | 8 [email protected]/t Au from 324 m | 14.4 | ||
| YNDC330 | 33 | 43 | 1.44 | 10 | 10 [email protected]/t Au from 33 m | 14.4 | ||
| YAN031 | 307 | 317 | 1.44 | 1.43 | 5.78 | 10 | 10 [email protected]/t Au from 307 m | 14.4 |
| YNDD297 | 98 | 105.15 | 2.01 | 7.15 | 7.2 [email protected]/t Au from 98 m | 14.37 | ||
| YAN023 | 262 | 273 | 1.3 | 2.43 | 3.79 | 11 | 11 [email protected]/t Au from 262 m | 14.3 |
| YNDC55 | 0 | 8 | 1.78 | 8 | 8 [email protected]/t Au from 0 m | 14.24 | ||
| YNDC95 | 38 | 47 | 1.58 | 9 | 9 [email protected]/t Au from 38 m | 14.22 | ||
| YNDC240 | 1 | 11 | 1.42 | 10 | 10 [email protected]/t Au from 1 m | 14.2 | ||
| YAN005 | 285 | 290 | 2.84 | 2.87 | 2.61 | 5 | 5 [email protected]/t Au from 285 m | 14.2 |
| YNDC131 | 31 | 42 | 1.28 | 11 | 11 [email protected]/t Au from 31 m | 14.08 | ||
| YNDC135 | 67 | 75 | 1.75 | 8 | 8 [email protected]/t Au from 67 m | 14 | ||
| YAN001 | 336.6 | 337.2 | 23.3 | 19.8 | 1.8 | 0.6 | 0.6 [email protected]/t Au from 336.6 m | 13.98 |
| YNDD154 | 9 | 20 | 1.27 | 11 | 11 [email protected]/t Au from 9 m | 13.97 | ||
| YNDC375 | 36 | 49 | 1.07 | 13 | 13 [email protected]/t Au from 36 m | 13.91 | ||
| YNDC313 | 5 | 15 | 1.39 | 10 | 10 [email protected]/t Au from 5 m | 13.9 | ||
| YNDD175 | 57 | 66 | 1.54 | 9 | 9 [email protected]/t Au from 57 m | 13.86 | ||
| YNDD261 | 11 | 21 | 1.38 | 10 | 10 [email protected]/t Au from 11 m | 13.8 | ||
| YNDC433 | 1 | 13 | 1.15 | 12 | 12 [email protected]/t Au from 1 m | 13.8 | ||
| YNDC257 | 19 | 26 | 1.97 | 7 | 7 [email protected]/t Au from 19 m | 13.79 | ||
| EHRCD006 | 276.7 | 278 | 10.6 | 10.5 | 1.86 | 1.3 | 1.3 [email protected]/t Au from 276.7 m | 13.78 |
| YNDC316B | 15 | 26 | 1.25 | 11 | 11 [email protected]/t Au from 15 m | 13.75 | ||
| YNDC199 | 83 | 88 | 2.74 | 5 | 5 [email protected]/t Au from 83 m | 13.7 | ||
| YNDC219 | 30 | 40 | 1.36 | 10 | 10 [email protected]/t Au from 30 m | 13.6 | ||
| YNDD309 | 7 | 16 | 1.5 | 9 | 9 [email protected]/t Au from 7 m | 13.5 | ||
| YAN023 | 327.55 | 337.7 | 1.33 | 2.06 | 3.15 | 10.15 | 10.2 [email protected]/t Au from 327.55 m | 13.5 |
18
==> picture [62 x 30] intentionally omitted <==
| Hole ID | From Depth | To Depth | Au g/t | Ag g/t | S % | Interval Length (m) | Intersection | Gram metre intersection |
|---|---|---|---|---|---|---|---|---|
| YNDC94 | 10 | 18 | 1.67 | 8 | 8 [email protected]/t Au from 10 m | 13.36 | ||
| YNDC6 | 21 | 31 | 1.33 | 10 | 10 [email protected]/t Au from 21 m | 13.3 | ||
| YNDD370 | 95 | 105 | 1.33 | 10 | 10 [email protected]/t Au from 95 m | 13.3 | ||
| YAN015 | 371 | 379.3 | 1.6 | 1.65 | 0.19 | 8.3 | 8.3 [email protected]/t Au from 371 m | 13.28 |
| YAN036 | 350.2 | 353.2 | 4.42 | 2.66 | 2.64 | 3 | 3 [email protected]/t Au from 350.2 m | 13.26 |
| YNDC317 | 56 | 67 | 1.2 | 11 | 11 [email protected]/t Au from 56 m | 13.2 | ||
| YNDC69 | 40 | 51 | 1.2 | 11 | 11 [email protected]/t Au from 40 m | 13.2 | ||
| YNDC66 | 28 | 37 | 1.45 | 9 | 9 [email protected]/t Au from 28 m | 13.05 | ||
| YAN013 | 244.2 | 254 | 1.33 | 2.15 | 2.65 | 9.8 | 9.8 [email protected]/t Au from 244.2 m | 13.03 |
| YAN005 | 380.3 | 387 | 1.94 | 2.29 | 2.53 | 6.7 | 6.7 [email protected]/t Au from 380.3 m | 13 |
| YNDC136 | 80 | 89 | 1.43 | 9 | 9 [email protected]/t Au from 80 m | 12.87 | ||
| YAN028 | 319.7 | 327.9 | 1.57 | 2.65 | 4.43 | 8.2 | 8.2 [email protected]/t Au from 319.7 m | 12.87 |
| YAN011 | 363.7 | 366.6 | 4.42 | 3.19 | 2.94 | 2.9 | 2.9 [email protected]/t Au from 363.7 m | 12.82 |
| YAN011 | 297.3 | 304.7 | 1.73 | 1.98 | 3.54 | 7.4 | 7.4 [email protected]/t Au from 297.3 m | 12.8 |
| YNDC91 | 43 | 53 | 1.27 | 10 | 10 [email protected]/t Au from 43 m | 12.7 | ||
| YNDC54 | 0 | 5 | 2.53 | 5 | 5 [email protected]/t Au from 0 m | 12.65 | ||
| YNDC354 | 75 | 83 | 1.58 | 8 | 8 [email protected]/t Au from 75 m | 12.64 | ||
| YNDC62 | 23 | 31 | 1.57 | 8 | 8 [email protected]/t Au from 23 m | 12.56 | ||
| YNDC246 | 9 | 21 | 1.04 | 12 | 12 [email protected]/t Au from 9 m | 12.48 | ||
| YAN003 | 88 | 100 | 1.04 | 0.1 | 1.26 | 12 | 12 [email protected]/t Au from 88 m | 12.48 |
| YNDC33 | 5 | 15 | 1.24 | 10 | 10 [email protected]/t Au from 5 m | 12.4 | ||
| YAN036 | 235 | 240.4 | 2.28 | 13.89 | 1.75 | 5.4 | 5.4 [email protected]/t Au from 235 m | 12.31 |
| YNDC362 | 40 | 50 | 1.23 | 10 | 10 [email protected]/t Au from 40 m | 12.3 | ||
| YNDD304 | 117.25 | 120.3 | 4.01 | 1.52 | 3.05 | 3.1 [email protected]/t Au from 117.25 m | 12.23 | |
| YNDC191 | 14 | 25 | 1.09 | 11 | 11 [email protected]/t Au from 14 m | 11.99 | ||
| YNDD175 | 45.5 | 54 | 1.41 | 8.5 | 8.5 [email protected]/t Au from 45.5 m | 11.99 | ||
| YNDD297 | 114.9 | 115.55 | 18.33 | 0.01 | 0.65 | 0.6 [email protected]/t Au from 114.9 m | 11.91 | |
| YNDC174 | 49 | 59 | 1.19 | 10 | 10 [email protected]/t Au from 49 m | 11.9 | ||
| YNDC321B | 83 | 92 | 1.32 | 9 | 9 [email protected]/t Au from 83 m | 11.88 | ||
| YNDD310 | 22 | 33 | 1.07 | 11 | 11 [email protected]/t Au from 22 m | 11.77 | ||
| YNDC63 | 37 | 43 | 1.96 | 6 | 6 [email protected]/t Au from 37 m | 11.76 | ||
| YAN001 | 379.1 | 384 | 2.4 | 4.98 | 4.1 | 4.9 | 4.9 [email protected]/t Au from 379.1 m | 11.76 |
| YNDC222 | 65 | 72 | 1.67 | 7 | 7 [email protected]/t Au from 65 m | 11.69 | ||
| YNDC197 | 76 | 84 | 1.46 | 8 | 8 [email protected]/t Au from 76 m | 11.68 | ||
| YNDC254 | 0 | 8 | 1.46 | 8 | 8 [email protected]/t Au from 0 m | 11.68 | ||
| EHRCD003 | 302 | 309 | 1.66 | 7 | 7 [email protected]/t Au from 302 m | 11.62 | ||
| YNDC104 | 8 | 18 | 1.16 | 10 | 10 [email protected]/t Au from 8 m | 11.6 | ||
| YNDC350 | 44 | 54 | 1.16 | 10 | 10 [email protected]/t Au from 44 m | 11.6 | ||
| YNDC129 | 80 | 82 | 5.77 | 2 | 2 [email protected]/t Au from 80 m | 11.54 | ||
| YNDC433 | 17 | 26 | 1.28 | 9 | 9 [email protected]/t Au from 17 m | 11.52 | ||
| YAN014 | 392 | 396 | 2.88 | 6.05 | 2.25 | 4 | 4 [email protected]/t Au from 392 m | 11.52 |
| EHRCD006 | 282.8 | 291 | 1.38 | 1.6 | 1.57 | 8.2 | 8.2 [email protected]/t Au from 282.8 m | 11.32 |
| YNDC73 | 10 | 18 | 1.41 | 8 | 8 [email protected]/t Au from 10 m | 11.28 | ||
| YNDC424 | 6 | 15 | 1.24 | 9 | 9 [email protected]/t Au from 6 m | 11.16 | ||
| YNDD303 | 123.9 | 125.4 | 7.3 | 0.07 | 1.5 | 1.5 [email protected]/t Au from 123.9 m | 10.95 | |
| YNDC44 | 14 | 24 | 1.09 | 10 | 10 [email protected]/t Au from 14 m | 10.9 | ||
| YNDC181 | 16 | 22 | 1.8 | 6 | 6 [email protected]/t Au from 16 m | 10.8 | ||
| YNDC91 | 16 | 25 | 1.2 | 9 | 9 [email protected]/t Au from 16 m | 10.8 | ||
| EHRCD005 | 126 | 130 | 2.69 | 4 | 4 [email protected]/t Au from 126 m | 10.76 | ||
| YAN036 | 302.6 | 306 | 3.16 | 3.23 | 2.06 | 3.4 | 3.4 [email protected]/t Au from 302.6 m | 10.74 |
| YNDC359 | 36 | 45 | 1.19 | 9 | 9 [email protected]/t Au from 36 m | 10.71 | ||
| YNDC27 | 8 | 18 | 1.07 | 10 | 10 [email protected]/t Au from 8 m | 10.7 | ||
| YNDC314 | 22 | 32 | 1.07 | 10 | 10 [email protected]/t Au from 22 m | 10.7 | ||
| YNDC432 | 5 | 12 | 1.52 | 7 | 7 [email protected]/t Au from 5 m | 10.64 | ||
| YNDC5 | 13 | 22 | 1.18 | 9 | 9 [email protected]/t Au from 13 m | 10.62 | ||
| YNDC220 | 1 | 10 | 1.17 | 9 | 9 [email protected]/t Au from 1 m | 10.53 | ||
| YAN006A | 376 | 385.9 | 1.06 | 1.72 | 0.59 | 9.9 | 9.9 [email protected]/t Au from 376 m | 10.49 |
| YNDD244 | 22 | 30 | 1.31 | 8 | 8 [email protected]/t Au from 22 m | 10.48 | ||
| YNDC79 | 15 | 24 | 1.16 | 9 | 9 [email protected]/t Au from 15 m | 10.44 | ||
| YNDC362 | 30 | 35 | 2.08 | 5 | 5 [email protected]/t Au from 30 m | 10.4 | ||
| YNDC131 | 17 | 25 | 1.29 | 8 | 8 [email protected]/t Au from 17 m | 10.32 | ||
| YAN023 | 289.4 | 298.1 | 1.18 | 1.76 | 2.34 | 8.7 | 8.7 [email protected]/t Au from 289.4 m | 10.27 |
| YAN005 | 246 | 255 | 1.13 | 2.12 | 1.53 | 9 | 9 [email protected]/t Au from 246 m | 10.17 |
| YNDC138 | 0 | 8 | 1.26 | 8 | 8 [email protected]/t Au from 0 m | 10.08 | ||
| YNDC163 | 3 | 9 | 1.67 | 6 | 6 [email protected]/t Au from 3 m | 10.02 | ||
| YNDC5 | 1 | 7 | 1.67 | 6 | 6 [email protected]/t Au from 1 m | 10.02 |
19
==> picture [62 x 30] intentionally omitted <==
| Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
Hole ID From Depth To Depth Au g/t Ag g/t S % Interval Length (m) Intersection Gram metre intersection |
|---|---|---|---|---|---|---|---|---|
| YNDC321B | 50 | 55 | 2 | 5 | 5 m@2g/t Au from 50 m | 10 |
20
APPENDIX 2 – YANDAN DRILL HOLE DETAILS & COLLAR LOCATION PLAN.
==> picture [62 x 30] intentionally omitted <==
Yandan Project Drill Collars
Coordinates and Azimuth in MGA94 Zone 55
Companies: DGO - Drummond Gold, RSM – Ross Mining, SRL - Straits Resources Limited, WMC - Western Mining Corporation Only RC (Reverse Circulation) and DD (Diamond Drilling) related drilling methods presented. This table excludes some drill holes outside of the resource and prospect areas discussed in this release.
| Hole ID | Drilling method |
Length (m) |
East | North | RL ( m AHD) |
Dip **(°) ** |
Azimuth **(°) ** |
Prospect | Company | Date Completed |
|---|---|---|---|---|---|---|---|---|---|---|
| EHRCD001 | RCDD | 383.8 | 497676.7 | 7644897 | 175.5 | -60 | 360 | East Hill | DGO | 30/07/2009 |
| EHRC002 | RC | 177 | 497616.3 | 7644921.2 | 175.9 | -57 | 360 | East Hill | DGO | 10/07/2009 |
| EHRCD003 | RCDD | 390.1 | 497654.3 | 7644956.1 | 179.2 | -65 | 360 | East Hill | DGO | 26/07/2009 |
| EHRC004 | RC | 153 | 497596 | 7644924.4 | 176 | -60 | 360 | East Hill | DGO | 7/08/2009 |
| EHRCD005 | RCDD | 259.6 | 497677.4 | 7644936.5 | 177.2 | -60 | 360 | East Hill | DGO | 14/08/2009 |
| EHRCD006 | RCDD | 410.5 | 497596 | 7644918.2 | 175.9 | -60 | 358 | East Hill | DGO | 13/09/2009 |
| EHRCD007 | RCDD | 381 | 497677.3 | 7644932.8 | 177.1 | -60 | 358 | East Hill | DGO | 1/09/2009 |
| EHRCD008 | RCD | 464.6 | 497328 | 7645010 | 183 | -59 | 139 | Yandan | DGO | 27/08/2010 |
| EHRCD009 | RCD | 391.1 | 497421 | 7645121 | 172 | -58 | 140 | Yandan | DGO | 29/04/2011 |
| EHRCD010 | RCD | 395.6 | 497373 | 7645059 | 171 | -58 | 140 | Yandan | DGO | 2/09/2010 |
| EHRCD011 | RCDD | 518.8 | 497251 | 7645088 | 179 | -60 | 139 | Yandan | DGO | 25/10/2010 |
| EHRCD012 | RCDD | 409.6 | 497213 | 7644658 | 173 | -68 | 139 | South Pit | DGO | 12/06/2011 |
| EHRCD013 | RCDD | 564 | 497418 | 7645579 | 168 | -58 | 178 | Yandan | DGO | 31/10/2010 |
| YAN001 | RC | 438 | 497611.9 | 7644958.4 | 180.4 | -60 | 360 | YPIT | SRL | 10/09/2004 |
| YAN002 | RC | 303 | 497656.2 | 7645026.3 | 187.7 | -60 | 360 | YPIT | SRL | 12/09/2004 |
| YAN003 | RC | 126 | 497324.7 | 7644621.9 | 174.4 | -60 | 360 | YPIT | SRL | 7/10/2004 |
| YAN004 | RC | 150 | 497341.6 | 7644363.7 | 168.6 | -60 | 90 | YPIT | SRL | 29/09/2004 |
| YAN005 | DD | 426.1 | 497615.6 | 7644891.6 | 174.3 | -57 | 360 | YPIT | SRL | 26/06/2005 |
| YAN006 | DD | 270.1 | 497420.9 | 7645173.6 | 171.7 | -60 | 135 | YPIT | SRL | 3/07/2005 |
| YAN006A | DD | 432.2 | 497420.9 | 7645173.6 | 171.7 | -60 | 135 | YPIT | SRL | 13/01/2006 |
| YAN007 | DD | 411 | 497060.8 | 7644849.8 | 168.3 | -57 | 3 | YPIT | SRL | 23/07/2005 |
| YAN008 | DD | 413.8 | 496771 | 7644839 | 170 | -58 | 315.5 | YPIT | SRL | 1/08/2005 |
| YAN009 | DD | 149.3 | 497318.1 | 7644586.4 | 170.6 | -60 | 360 | YPIT | SRL | 13/08/2005 |
| YAN010 | DD | 338 | 497659.3 | 7645265.3 | 179.7 | -60 | 180 | YPIT | SRL | 22/08/2005 |
| YAN010A | DD | 230.2 | 497659.3 | 7645265.3 | 179.7 | -60 | 180 | YPIT | SRL | 23/08/2005 |
| YAN011 | DD | 449.8 | 497572.9 | 7644886.7 | 173 | -60 | 360 | YPIT | SRL | 8/09/2005 |
| YAN012 | RC | 207.5 | 497655.3 | 7644891 | 174.4 | -55 | 360 | YPIT | SRL | 13/01/2006 |
| YAN012A | DD | 156.5 | 497655.3 | 7644891 | 174.4 | -55 | 360 | YPIT | SRL | 20/01/2006 |
| YAN013 | DD | 423.7 | 497572.1 | 7644847.1 | 171.3 | -60 | 358 | YPIT | SRL | 21/01/2006 |
| YAN014 | RC | 453.5 | 497533.3 | 7644846.2 | 172.1 | -60 | 359 | YPIT | SRL | 9/02/2006 |
| YAN015 | DD | 450 | 497493.5 | 7644844.5 | 172.6 | -60 | 358 | YPIT | SRL | 1/02/2006 |
| YAN016 | RC | 452.4 | 497655.7 | 7644915.9 | 176.7 | -59 | 1 | YPIT | SRL | 8/02/2006 |
| YAN017 | RC | 535.6 | 497532.9 | 7644888 | 173.6 | -60 | 360 | YPIT | SRL | 16/02/2006 |
| YAN018 | RC | 526.2 | 497453.1 | 7644888.5 | 171.7 | -62 | 358 | YPIT | SRL | 15/02/2006 |
| YAN019 | RC | 142 | 497228.2 | 7644908.2 | 169.1 | -60 | 180 | YPIT | SRL | 12/02/2006 |
| YAN020 | RC | 61 | 497756.7 | 7645051.2 | 184.1 | -60 | 91 | YPIT | SRL | 12/02/2006 |
| YAN021 | RC | 130 | 497747.1 | 7645059.4 | 184.8 | -60 | 90 | YPIT | SRL | 14/02/2006 |
| YAN022 | RC | 429.2 | 497655.6 | 7644876.4 | 173.9 | -62 | 7 | YPIT | SRL | 4/03/2006 |
| YAN023 | RC | 410.1 | 497695.4 | 7644917 | 177 | -63 | 2 | YPIT | SRL | 12/03/2006 |
| YAN024 | RC | 130 | 497838.9 | 7645062.8 | 182.1 | -60 | 264 | YPIT | SRL | 2/03/2006 |
| YAN025 | RC | 468.3 | 497412.4 | 7644926.4 | 170.1 | -63 | 355 | YPIT | SRL | 23/03/2006 |
| YAN026 | RC | 130 | 497226.8 | 7644824.1 | 172.3 | -60 | 2 | YPIT | SRL | 4/03/2006 |
| YAN027 | RC | 540.6 | 497311.4 | 7644564.9 | 169.3 | -60 | 6 | YPIT | SRL | 25/03/2006 |
| YAN028 | RC | 381.5 | 497694.3 | 7644877.1 | 174.3 | -62 | 1 | YPIT | SRL | 29/05/2006 |
| YAN029 | RC | 372.5 | 497614.8 | 7644849.6 | 171.9 | -64 | 1 | YPIT | SRL | 5/06/2006 |
| YAN030 | RC | 372.5 | 497653.5 | 7644836.6 | 171.8 | -64 | 0.5 | YPIT | SRL | 11/06/2006 |
| YAN031 | RC | 357.3 | 497734.5 | 7644876.8 | 174 | -63 | 360 | YPIT | SRL | 18/06/2006 |
| YAN032 | RC | 354.5 | 497628.3 | 7645048 | 191 | -66 | 78 | YPIT | SRL | 24/06/2006 |
| YAN033 | RC | 282.8 | 497457.6 | 7644835.5 | 173 | -60 | 139 | YPIT | SRL | 30/06/2006 |
| YAN034 | RC | 100 | 497605.8 | 7644689.6 | 169.5 | -60 | 315 | YPIT | SRL | 1/07/2006 |
| YAN035 | RC | 702.3 | 496898.7 | 7645301.4 | 173.3 | -62 | 167 | YPIT | SRL | 26/07/2006 |
| YAN036 | RC | 410.6 | 497696.2 | 7644961.3 | 179.9 | -63 | 357 | YPIT | SRL | 3/08/2006 |
| YAN037 | RC | 363.5 | 497567.6 | 7645180.2 | 180.4 | -57 | 142 | YPIT | SRL | 15/08/2006 |
| YAN038 | RC | 438.4 | 497390.4 | 7645111.9 | 174.3 | -69 | 140 | YPIT | SRL | 1/09/2006 |
| YAN039 | RC | 270.4 | 496814.9 | 7645246.4 | 171.7 | -55 | 189.5 | YPIT | SRL | 8/09/2006 |
| YAN040 | RC | 259.5 | 497657.5 | 7645472.1 | 178.6 | -62 | 180 | YPIT | SRL | 24/09/2006 |
21
==> picture [62 x 30] intentionally omitted <==
| YAN041 | RC | 275.9 | 497321.3 | 7644521.7 | 168 | -62 | 359.5 | YPIT | SRL | 6/10/2006 |
|---|---|---|---|---|---|---|---|---|---|---|
| YAN042 | RC | 466.5 | 497617.4 | 7645432.3 | 177.2 | -63 | 176.5 | YPIT | SRL | 24/10/2006 |
| YAN043 | RC | 369.7 | 497737.5 | 7644967.2 | 179 | -63 | 357.5 | YPIT | SRL | 17/11/2006 |
| YAN044 | RC | 435.5 | 497777.3 | 7644967.5 | 178.1 | -64 | 356 | YPIT | SRL | 26/11/2006 |
| YNDC1 | RC | 59 | 496819.2 | 7645068.3 | 189.4 | -60 | 151 | Yandan | RSM | |
| YNDC2 | RC | 59 | 496860.3 | 7645055.9 | 193.4 | -60 | 151 | Yandan | RSM | |
| YNDC3 | RC | 59 | 496897.1 | 7645045.5 | 193.3 | -60 | 151 | Yandan | RSM | |
| YNDC4 | RC | 59 | 496938.2 | 7645036.1 | 192.7 | -60 | 151 | Yandan | RSM | |
| YNDC5 | RC | 59 | 496976.5 | 7645023.3 | 190 | -60 | 151 | Yandan | RSM | |
| YNDC6 | RC | 59 | 497014.7 | 7645013.3 | 188.3 | -60 | 151 | Yandan | RSM | |
| YNDC7 | RC | 77 | 497050.2 | 7645003.9 | 188.5 | -60 | 151 | Yandan | RSM | |
| YNDC8 | RC | 59 | 497087 | 7644992 | 188 | -60 | 151 | Yandan | RSM | |
| YNDC9 | RC | 59 | 496905.6 | 7645153.2 | 188.5 | -60 | 151 | Yandan | RSM | |
| YNDC10 | RC | 72 | 496756.9 | 7645097.4 | 175.7 | -60 | 151 | Yandan | RSM | |
| YNDC11 | RC | 77 | 497621.2 | 7645098.3 | 195 | -60 | 151 | Yandan | RSM | |
| YNDC12 | RC | 59 | 497650.9 | 7645090.2 | 193.7 | -60 | 116 | Yandan | RSM | |
| YNDC13 | RC | 59 | 497591.4 | 7645106.7 | 194.6 | -60 | 116 | Yandan | RSM | |
| YNDC14 | RC | 63 | 497536.1 | 7645123.1 | 182 | -60 | 116 | Yandan | RSM | |
| YNDC15 | RC | 47 | 497326.5 | 7644720.8 | 192.8 | -90 | 360 | Yandan | RSM | |
| YNDC16 | RC | 59 | 497000.6 | 7645124.7 | 194.3 | -60 | 151 | Yandan | RSM | |
| YNDD17 | DD | 101.7 | 496861.7 | 7645019.1 | 193.2 | -60 | 98 | Yandan | WMC | |
| YNDD18 | DD | 239.5 | 497160.7 | 7645120 | 186.7 | -60 | 191 | Yandan | WMC | |
| YNDD19 | DD | 95.9 | 497009.1 | 7644972.1 | 182.7 | -70 | 180 | Yandan | WMC | |
| YNDD20 | DD | 220 | 497062.9 | 7645029.9 | 192.4 | -70 | 180 | Yandan | WMC | |
| YNDC21 | RC | 50 | 497911.6 | 7645508.2 | 187 | -90 | 180 | Yandan | ||
| YNDC22 | RC | 50 | 498100 | 7645697.2 | 179 | -90 | 180 | Yandan | ||
| YNDC23 | RC | 55 | 496803.6 | 7645292.3 | 170.7 | -90 | 360 | Yandan | RSM | |
| YNDC24 | RC | 93 | 497928.5 | 7645878.2 | 176 | -90 | 180 | Yandan | ||
| YNDC25 | RC | 65 | 497537.6 | 7645124.4 | 182.1 | -90 | 180 | Yandan | RSM | |
| YNDC26 | RC | 21 | 497990.9 | 7645619.2 | 181 | -90 | 180 | Yandan | ||
| YNDC27 | RC | 93 | 496761.1 | 7645018.8 | 191.5 | -70 | 180 | Yandan | RSM | |
| YNDC28 | RC | 108 | 496860.3 | 7645069.8 | 191.9 | -70 | 180 | Yandan | RSM | |
| YNDC29 | RC | 108 | 496911.3 | 7645068.2 | 193.6 | -70 | 180 | Yandan | RSM | |
| YNDC30 | RC | 108 | 496860.3 | 7644967.4 | 184.6 | -70 | 180 | Yandan | RSM | |
| YNDC31 | RC | 96 | 496911.3 | 7644968.6 | 183.1 | -70 | 180 | Yandan | RSM | |
| YNDC32 | RC | 76 | 496860.3 | 7645021.1 | 193.5 | -70 | 180 | Yandan | RSM | |
| YNDC33 | RC | 99 | 496960.9 | 7644968.6 | 182.3 | -70 | 180 | Yandan | RSM | |
| YNDC34 | RC | 93 | 496960.9 | 7645018.9 | 190.5 | -70 | 180 | Yandan | RSM | |
| YNDC35 | RC | 73 | 496960.9 | 7645068.7 | 194.4 | -70 | 180 | Yandan | RSM | |
| YNDC36 | RC | 78 | 496960.9 | 7645119.2 | 192.6 | -60 | 180 | Yandan | RSM | |
| YNDC37 | RC | 108 | 496960.9 | 7645169.9 | 188.9 | -70 | 180 | Yandan | RSM | |
| YNDC38 | RC | 82 | 497060.1 | 7644969.8 | 185 | -70 | 180 | Yandan | RSM | |
| YNDC39 | RC | 102 | 497060.1 | 7645019.7 | 191.1 | -70 | 180 | Yandan | RSM | |
| YNDC40 | RC | 108 | 497060.1 | 7645069 | 195.2 | -70 | 180 | Yandan | RSM | |
| YNDC41 | RC | 108 | 497160.7 | 7644868.2 | 168.6 | -70 | 180 | Yandan | RSM | |
| YNDC42 | RC | 108 | 497159.3 | 7644918.2 | 174.7 | -70 | 180 | Yandan | RSM | |
| YNDC43 | RC | 66 | 497160.7 | 7644969.2 | 182 | -70 | 180 | Yandan | RSM | |
| YNDC44 | RC | 108 | 497160.7 | 7645016 | 187.8 | -70 | 180 | Yandan | RSM | |
| YNDC45 | RC | 108 | 497160.7 | 7645069 | 189.2 | -70 | 180 | Yandan | RSM | |
| YNDC46 | RC | 108 | 497259.9 | 7644918.7 | 168.5 | -70 | 180 | Yandan | RSM | |
| YNDC47 | RC | 108 | 497261.3 | 7644970.7 | 172.4 | -70 | 180 | Yandan | RSM | |
| YNDC48 | RC | 108 | 497261.3 | 7645018.7 | 176.8 | -70 | 180 | Yandan | RSM | |
| YNDC49 | RC | 108 | 497261.3 | 7645069.2 | 177.8 | -70 | 180 | Yandan | RSM | |
| YNDC50 | RC | 108 | 497261.3 | 7645118.5 | 175.8 | -70 | 180 | Yandan | RSM | |
| YNDC51 | RC | 108 | 497310.9 | 7645119.7 | 173.7 | -70 | 180 | Yandan | RSM | |
| YNDC52 | RC | 108 | 497360.4 | 7645119.1 | 171.1 | -70 | 180 | Yandan | RSM | |
| YNDC53 | RC | 108 | 496911.3 | 7645023.4 | 191.3 | -70 | 180 | Yandan | RSM | |
| YNDC54 | RC | 94 | 497010.5 | 7644969.4 | 181.6 | -70 | 180 | Yandan | RSM | |
| YNDC55 | RC | 108 | 497010.5 | 7645023.2 | 189.7 | -70 | 180 | Yandan | RSM | |
| YNDC56 | RC | 108 | 497010.5 | 7645069.6 | 194.7 | -70 | 180 | Yandan | RSM | |
| YNDC57 | RC | 108 | 497210.3 | 7644919.2 | 171 | -70 | 180 | Yandan | RSM | |
| YNDC58 | RC | 76 | 497211.7 | 7644972.2 | 177.7 | -70 | 180 | Yandan | RSM | |
| YNDC59 | RC | 108 | 497210.3 | 7645019.9 | 182.3 | -70 | 180 | Yandan | RSM | |
| YNDC60 | RC | 108 | 497211.7 | 7645069.6 | 184 | -70 | 180 | Yandan | RSM | |
| YNDC61 | RC | 108 | 497210.3 | 7645121.9 | 181.8 | -70 | 180 | Yandan | RSM | |
| YNDC62 | RC | 91 | 497109.7 | 7644968.7 | 184.1 | -70 | 180 | Yandan | RSM | |
| YNDC63 | RC | 108 | 497109.7 | 7645022.3 | 191.9 | -70 | 180 | Yandan | RSM | |
| YNDC64 | RC | 108 | 497109.7 | 7645069.5 | 193.1 | -70 | 180 | Yandan | RSM |
22
==> picture [62 x 30] intentionally omitted <==
| YNDC65 | RC | 108 | 497111.1 | 7645119.2 | 193 | -70 | 180 | Yandan | RSM | |
|---|---|---|---|---|---|---|---|---|---|---|
| YNDC66 | RC | 54 | 496663.4 | 7645019.7 | 169.1 | -70 | 180 | Yandan | RSM | |
| YNDC67 | RC | 108 | 496860.3 | 7645117.7 | 188.4 | -70 | 180 | Yandan | RSM | |
| YNDC68 | RC | 62 | 496761.1 | 7644969.4 | 189.8 | -70 | 180 | Yandan | RSM | |
| YNDC69 | RC | 65 | 496810.7 | 7644969.3 | 187.1 | -70 | 180 | Yandan | RSM | |
| YNDC70 | RC | 54 | 496909.9 | 7644924.4 | 176.9 | -70 | 180 | Yandan | RSM | |
| YNDC71 | RC | 44 | 496860.3 | 7644922.8 | 177.1 | -70 | 180 | Yandan | RSM | |
| YNDC72 | RC | 108 | 496807.9 | 7644925.7 | 178.9 | -70 | 180 | Yandan | RSM | |
| YNDC73 | RC | 77 | 496810.7 | 7645019.6 | 192.7 | -70 | 180 | Yandan | RSM | |
| YNDC74 | RC | 108 | 496809.3 | 7645068.1 | 188.7 | -90 | 180 | Yandan | RSM | |
| YNDC75 | RC | 108 | 496909.9 | 7645119.2 | 192 | -70 | 180 | Yandan | RSM | |
| YNDC76 | RC | 107 | 496761.1 | 7644918.7 | 179.2 | -70 | 180 | Yandan | RSM | |
| YNDC77 | RC | 108 | 496710.1 | 7644918.1 | 173.5 | -70 | 180 | Yandan | RSM | |
| YNDC78 | RC | 88 | 496708.7 | 7644965.6 | 183 | -70 | 180 | Yandan | RSM | |
| YNDC79 | RC | 104 | 496712.9 | 7645019 | 187.8 | -90 | 360 | Yandan | RSM | |
| YNDC80 | RC | 77 | 497360.4 | 7645269 | 173 | -70 | 180 | Yandan | RSM | |
| YNDC81 | RC | 77 | 497360.4 | 7645168.9 | 171.9 | -70 | 180 | Yandan | RSM | |
| YNDC82 | RC | 65 | 497319.4 | 7644719 | 192.7 | -70 | 180 | Yandan | RSM | |
| YNDC83 | RC | 101 | 496759.7 | 7645065.7 | 184 | -70 | 180 | Yandan | RSM | |
| YNDC84 | RC | 108 | 496710.1 | 7645073 | 170.3 | -70 | 180 | Yandan | RSM | |
| YNDC85 | RC | 108 | 496960.9 | 7644872.4 | 168.5 | -70 | 180 | Yandan | RSM | |
| YNDC86 | RC | 108 | 497310.9 | 7644822.2 | 178.1 | -70 | 180 | Yandan | RSM | |
| YNDC87 | RC | 108 | 497609.8 | 7645067.8 | 191.7 | -70 | 180 | Yandan | RSM | |
| YNDC88 | RC | 101 | 497659.4 | 7645067.8 | 191.1 | -70 | 180 | Yandan | RSM | |
| YNDC89 | RC | 108 | 497609.8 | 7644969.1 | 180.5 | -70 | 180 | Yandan | RSM | |
| YNDC90 | RC | 106 | 496909.9 | 7645094.7 | 192.6 | -70 | 180 | Yandan | RSM | |
| YNDC91 | RC | 108 | 496911.3 | 7645045.1 | 193.3 | -70 | 180 | Yandan | RSM | |
| YNDC92 | RC | 108 | 496860.3 | 7645094.7 | 190.2 | -70 | 180 | Yandan | RSM | |
| YNDC93 | RC | 108 | 496960.9 | 7645043.5 | 192.8 | -70 | 180 | Yandan | RSM | |
| YNDC94 | RC | 104 | 496960.9 | 7645094.7 | 193.8 | -70 | 180 | Yandan | RSM | |
| YNDC95 | RC | 99 | 496960.9 | 7645143.5 | 191.2 | -70 | 180 | Yandan | RSM | |
| YNDC96 | RC | 108 | 497060.1 | 7645094.8 | 195.9 | -70 | 180 | Yandan | RSM | |
| YNDC97 | RC | 108 | 497061.5 | 7645045.7 | 194 | -70 | 180 | Yandan | RSM | |
| YNDC98 | RC | 108 | 497060.1 | 7644994.2 | 188 | -70 | 180 | Yandan | RSM | |
| YNDC99 | RC | 88 | 497061.5 | 7644944.5 | 181.9 | -70 | 180 | Yandan | RSM | |
| YNDC100 | RC | 101 | 497660.8 | 7644969.2 | 179.2 | -70 | 180 | Yandan | RSM | |
| YNDC101 | RC | 108 | 497560.2 | 7645068.3 | 187.8 | -70 | 180 | Yandan | RSM | |
| YNDC102 | RC | 100 | 497410.1 | 7645019 | 169.8 | -90 | 180 | Yandan | RSM | |
| YNDC103 | RC | 100 | 497261.2 | 7645269 | 176.1 | -90 | 180 | Yandan | RSM | |
| YNDC104 | RC | 81 | 496887.2 | 7644945.6 | 179.9 | -90 | 180 | Yandan | RSM | |
| YNDC105 | RC | 100 | 496911.3 | 7645219 | 181.2 | -90 | 180 | Yandan | RSM | |
| YNDC106 | RC | 100 | 497609.8 | 7645021.2 | 186.1 | -90 | 180 | Yandan | RSM | |
| YNDC107 | RC | 100 | 497235.8 | 7645044.2 | 181 | -90 | 180 | Yandan | RSM | |
| YNDC108 | RC | 100 | 496912.6 | 7645469.2 | 170.5 | -90 | 180 | Yandan | ||
| YNDC109 | RC | 61 | 497259.9 | 7644767.5 | 181.7 | -90 | 180 | Yandan | RSM | |
| YNDC110 | RC | 80 | 497064.3 | 7645121.8 | 195.5 | -70 | 180 | Yandan | RSM | |
| YNDC111 | RC | 69 | 497360.5 | 7645068.9 | 171.1 | -70 | 180 | Yandan | RSM | |
| YNDC112 | RC | 72 | 497359.1 | 7644968.8 | 169 | -70 | 180 | Yandan | RSM | |
| YNDC113 | RC | 72 | 497459.7 | 7644969 | 172.3 | -70 | 180 | Yandan | RSM | |
| YNDC114 | RC | 72 | 497459.6 | 7645069 | 174.5 | -70 | 180 | Yandan | RSM | |
| YNDC115 | RC | 72 | 497461 | 7645169.1 | 174.6 | -70 | 180 | Yandan | RSM | |
| YNDC116 | RC | 72 | 497360.5 | 7644869 | 173.3 | -70 | 180 | Yandan | RSM | |
| YNDC117 | RC | 72 | 497060.1 | 7644872.6 | 171.1 | -70 | 180 | Yandan | RSM | |
| YNDC118 | RC | 72 | 497259.9 | 7644868.9 | 171.1 | -70 | 180 | Yandan | RSM | |
| YNDC119 | RC | 24 | 496858.9 | 7644871.6 | 169.2 | -70 | 180 | Yandan | RSM | |
| YNDC120 | RC | 72 | 496960.9 | 7645268.4 | 178.4 | -70 | 180 | Yandan | RSM | |
| YNDC121 | RC | 72 | 496860.3 | 7645168.6 | 184.1 | -70 | 180 | Yandan | RSM | |
| YNDC122 | RC | 72 | 497060.1 | 7645166.3 | 191.7 | -70 | 180 | Yandan | RSM | |
| YNDC123 | RC | 53 | 497160.7 | 7645169.1 | 185.4 | -70 | 180 | Yandan | RSM | |
| YNDC124 | RC | 72 | 497160.6 | 7645269.2 | 181 | -70 | 180 | Yandan | RSM | |
| YNDC125 | RC | 72 | 497261.3 | 7645169.8 | 178.2 | -70 | 180 | Yandan | RSM | |
| YNDC126 | RC | 72 | 497461 | 7645268.2 | 172.8 | -70 | 180 | Yandan | RSM | |
| YNDC127 | RC | 72 | 497560.2 | 7645269.5 | 178.1 | -70 | 180 | Yandan | RSM | |
| YNDC128 | RC | 87 | 497560.2 | 7645168 | 181.3 | -70 | 180 | Yandan | RSM | |
| YNDC129 | RC | 87 | 497660.8 | 7645181 | 185.3 | -70 | 180 | Yandan | RSM | |
| YNDC130 | RC | 75 | 496959.5 | 7644946 | 179.6 | -70 | 180 | Yandan | RSM | |
| YNDC131 | RC | 108 | 496960.9 | 7644994.2 | 186 | -70 | 180 | Yandan | RSM | |
| YNDC132 | RC | 108 | 496860.3 | 7644946.1 | 180.8 | -70 | 180 | Yandan | RSM |
23
==> picture [62 x 30] intentionally omitted <==
| YNDC133 | RC | 46 | 496860.3 | 7644993.6 | 189.4 | -70 | 180 | Yandan | RSM | |
|---|---|---|---|---|---|---|---|---|---|---|
| YNDC134 | RC | 35 | 496860.3 | 7645043.8 | 193.3 | -70 | 180 | Yandan | RSM | |
| YNDC135 | RC | 87 | 496761.1 | 7644947.1 | 186.7 | -70 | 180 | Yandan | RSM | |
| YNDC136 | RC | 91 | 496761.1 | 7644992.2 | 192.2 | -90 | 180 | Yandan | RSM | |
| YNDC137 | RC | 80 | 496759.7 | 7645040.6 | 187.5 | -70 | 180 | Yandan | RSM | |
| YNDC138 | RC | 87 | 496960.9 | 7644920.3 | 176.2 | -70 | 180 | Yandan | RSM | |
| YNDC139 | RC | 32 | 497010.5 | 7644919 | 177.1 | -70 | 180 | Yandan | RSM | |
| YNDC140 | RC | 38 | 497061.5 | 7644920.5 | 178.4 | -70 | 180 | Yandan | RSM | |
| YNDC141 | RC | 87 | 497111.1 | 7644919.4 | 177.6 | -70 | 180 | Yandan | RSM | |
| YNDC142 | RC | 72 | 497659.4 | 7645266.5 | 179.9 | -70 | 180 | Yandan | RSM | |
| YNDC143 | RC | 80 | 497560.3 | 7644969.1 | 178.5 | -70 | 180 | Yandan | RSM | |
| YNDC144 | RC | 80 | 497010.5 | 7645118.9 | 194.7 | -70 | 180 | Yandan | RSM | |
| YNDC145 | RC | 80 | 497010.5 | 7645167.8 | 191.3 | -70 | 180 | Yandan | RSM | |
| YNDC146 | RC | 100 | 496885.8 | 7645143.2 | 188.4 | -90 | 360 | Yandan | RSM | |
| YNDC147 | RC | 100 | 497235.8 | 7644994.2 | 178 | -90 | 360 | Yandan | RSM | |
| YNDD148 | DD | 80 | 497109.7 | 7645044 | 193.5 | -70 | 180 | Yandan | WMC | |
| YNDD149 | DD | 150 | 497064.3 | 7644954 | 182.5 | -70 | 180 | Yandan | WMC | |
| YNDD150 | DD | 90 | 497062.9 | 7645016.7 | 190.8 | -70 | 180 | Yandan | WMC | |
| YNDD151 | DD | 88.9 | 496963.7 | 7645014.7 | 190.2 | -70 | 180 | Yandan | WMC | |
| YNDD152 | DD | 97 | 496911.3 | 7645073.6 | 193.3 | -70 | 182 | Yandan | WMC | |
| YNDD153 | DD | 119.7 | 496863.1 | 7645056.3 | 193 | -69 | 183 | Yandan | WMC | |
| YNDD154 | DD | 140.2 | 496810.7 | 7645030.4 | 192.2 | -70 | 180 | Yandan | WMC | |
| YNDD155 | DD | 150.2 | 496703 | 7644972.3 | 183 | -70 | 180 | Yandan | WMC | |
| YNDC156 | RC | 96 | 497060.1 | 7644669.5 | 167.8 | -90 | 360 | Yandan | RSM | |
| YNDC157 | RC | 100 | 496909.9 | 7644818.9 | 167.4 | -90 | 360 | Yandan | RSM | |
| YNDC158 | RC | 100 | 497210.3 | 7644919.2 | 170.5 | -90 | 360 | Yandan | RSM | |
| YNDC159 | RC | 84 | 496761.1 | 7645018.5 | 192.4 | -60 | 360 | Yandan | RSM | |
| YNDC160 | RC | 102 | 496761.1 | 7644992.9 | 192.1 | -70 | 180 | Yandan | RSM | |
| YNDC161 | RC | 69 | 496807.9 | 7644993.4 | 190.9 | -70 | 360 | Yandan | RSM | |
| YNDC162 | RC | 66 | 496810.7 | 7645046.8 | 190.8 | -70 | 180 | Yandan | RSM | |
| YNDC163 | RC | 40 | 497262.7 | 7645063.7 | 178.1 | -70 | 180 | Yandan | RSM | |
| YNDC164 | RC | 60 | 497211.7 | 7645044.3 | 184 | -70 | 180 | Yandan | RSM | |
| YNDC165 | RC | 60 | 497162.1 | 7645044.1 | 189.6 | -70 | 180 | Yandan | RSM | |
| YNDC166 | RC | 29 | 497160.7 | 7644992 | 184.1 | -70 | 180 | Yandan | RSM | |
| YNDC167 | RC | 50 | 497160.7 | 7644989.2 | 184.2 | -70 | 180 | Yandan | RSM | |
| YNDC168 | RC | 97 | 496711.6 | 7644918.5 | 173.8 | -90 | 360 | Yandan | RSM | |
| YNDC169 | RC | 79 | 496705.9 | 7645071.4 | 169.9 | -90 | 360 | Yandan | RSM | |
| YNDC170 | RC | 102 | 496759.7 | 7645223.3 | 169 | -90 | 360 | Yandan | RSM | |
| YNDC171 | RC | 60 | 496761.1 | 7644905.2 | 177.4 | -70 | 188 | Yandan | RSM | |
| YNDC172 | RC | 81 | 496761.1 | 7644876.7 | 167.2 | -60 | 360 | Yandan | RSM | |
| YNDC173 | RC | 69 | 496712.9 | 7645026.4 | 185.3 | -70 | 180 | Yandan | RSM | |
| YNDC174 | RC | 82 | 496711.5 | 7644942.3 | 180.4 | -70 | 180 | Yandan | RSM | |
| YNDD175 | DD | 119.6 | 496718.6 | 7644991.2 | 190.2 | -70 | 180 | Yandan | WMC | |
| YNDC176 | RC | 60 | 497109.7 | 7645051.3 | 193.6 | -60 | 360 | Yandan | RSM | |
| YNDD177 | DD | 100 | 496809.3 | 7645051.2 | 190.4 | -70 | 180 | Yandan | WMC | |
| YNDC178 | RC | 60 | 497112.5 | 7645028 | 192.2 | -60 | 360 | Yandan | RSM | |
| YNDC179 | RC | 60 | 497109.7 | 7645007.5 | 189.7 | -60 | 360 | Yandan | RSM | |
| YNDC180 | RC | 60 | 497111.1 | 7644943.3 | 180.6 | -60 | 360 | Yandan | RSM | |
| YNDC181 | RC | 60 | 497064.3 | 7645116 | 195.8 | -60 | 180 | Yandan | RSM | |
| YNDC182 | RC | 60 | 497062.9 | 7645005.5 | 188.8 | -60 | 360 | Yandan | RSM | |
| YNDC183 | RC | 60 | 497010.5 | 7644944.8 | 178.8 | -70 | 180 | Yandan | RSM | |
| YNDD184 | DD | 58.6 | 496864.6 | 7645021.4 | 193.3 | -70 | 360 | Yandan | WMC | |
| YNDC185 | RC | 60 | 497009.1 | 7644997.3 | 186.2 | -70 | 180 | Yandan | RSM | |
| YNDC186 | RC | 70 | 497010.5 | 7645042.7 | 191.9 | -70 | 180 | Yandan | RSM | |
| YNDC187 | RC | 60 | 497010.5 | 7645095 | 195.3 | -70 | 180 | Yandan | RSM | |
| YNDD188 | DD | 74 | 496864.6 | 7644993 | 189.3 | -70 | 360 | Yandan | WMC | |
| YNDC189 | RC | 70 | 496963.7 | 7645024.3 | 190.8 | -60 | 360 | Yandan | RSM | |
| YNDC190 | RC | 60 | 496963.7 | 7644973 | 183.5 | -70 | 360 | Yandan | RSM | |
| YNDC191 | RC | 82 | 496912.7 | 7644991.4 | 186.8 | -70 | 180 | Yandan | RSM | |
| YNDC192 | RC | 60 | 496914.1 | 7645045.6 | 193.7 | -70 | 360 | Yandan | RSM | |
| YNDC193 | RC | 50 | 496911.3 | 7645078.6 | 193.2 | -70 | 360 | Yandan | RSM | |
| YNDC194 | RC | 40 | 496912.7 | 7645108.6 | 192 | -70 | 360 | Yandan | RSM | |
| YNDC195 | RC | 90 | 497660.8 | 7645143.8 | 192.9 | -70 | 180 | Yandan | RSM | |
| YNDC196 | RC | 90 | 497615.5 | 7645145.1 | 188.6 | -70 | 180 | Yandan | RSM | |
| YNDC197 | RC | 90 | 497615.5 | 7645169.4 | 185.5 | -70 | 180 | Yandan | RSM | |
| YNDD198 | DD | 89.9 | 497561.6 | 7645118.8 | 187.5 | -70 | 185 | Yandan | WMC | |
| YNDC199 | RC | 90 | 497563.1 | 7645150.4 | 182.4 | -70 | 180 | Yandan | RSM | |
| YNDC200 | RC | 54 | 496610.9 | 7644972 | 166.3 | -60 | 180 | Yandan | RSM |
24
==> picture [62 x 30] intentionally omitted <==
| YNDD201 | DD | 199.7 | 496610.9 | 7644978.3 | 166.3 | -60 | 180 | Yandan | WMC | |
|---|---|---|---|---|---|---|---|---|---|---|
| YNDC202 | RC | 35 | 496611 | 7644917.9 | 166.9 | -60 | 180 | Yandan | RSM | |
| YNDD203 | DD | 200 | 496611 | 7644869 | 167.2 | -60 | 186 | Yandan | WMC | |
| YNDC204 | RC | 90 | 496660.6 | 7644870.1 | 166.3 | -60 | 360 | Yandan | RSM | |
| YNDC205 | RC | 120 | 496510.4 | 7644719.2 | 170.1 | -60 | 180 | Yandan | RSM | |
| YNDC206 | RC | 84 | 496660.6 | 7644769.8 | 167.9 | -60 | 360 | Yandan | RSM | |
| YNDC207 | RC | 100 | 496660.5 | 7644919.7 | 166.9 | -60 | 360 | Yandan | RSM | |
| YNDC208 | RC | 90 | 496810.7 | 7644989 | 190.5 | -70 | 180 | Yandan | RSM | |
| YNDC209 | RC | 70 | 496710.1 | 7644868.6 | 166.5 | -70 | 180 | Yandan | RSM | |
| YNDC210 | RC | 96 | 496660.5 | 7644969.3 | 168.1 | -70 | 180 | Yandan | RSM | |
| YNDC211 | RC | 97 | 496661.9 | 7644996.8 | 168.9 | -70 | 180 | Yandan | RSM | |
| YNDC212 | RC | 94 | 496663.4 | 7644947.8 | 167.2 | -70 | 180 | Yandan | RSM | |
| YNDD213 | DD | 200 | 496611 | 7644769.6 | 168.3 | -60 | 180 | Yandan | WMC | |
| YNDC214 | RC | 88 | 496659.1 | 7645022.3 | 167.1 | -70 | 180 | Yandan | RSM | |
| YNDC215 | RC | 57 | 496660.5 | 7645047.3 | 166.3 | -70 | 180 | Yandan | RSM | |
| YNDC216 | RC | 50 | 497109.7 | 7645097.5 | 192.9 | -70 | 180 | Yandan | RSM | |
| YNDC217 | RC | 50 | 497111.1 | 7645146.8 | 191.1 | -70 | 180 | Yandan | RSM | |
| YNDC218 | RC | 50 | 497060.1 | 7645190 | 189.1 | -70 | 180 | Yandan | RSM | |
| YNDC219 | RC | 50 | 497013.3 | 7645143.2 | 193.4 | -70 | 180 | Yandan | RSM | |
| YNDC220 | RC | 60 | 496911.3 | 7645134.8 | 189.4 | -70 | 180 | Yandan | RSM | |
| YNDC221 | RC | 40 | 496861.7 | 7644895.1 | 173.7 | -70 | 180 | Yandan | RSM | |
| YNDC222 | RC | 80 | 496807.9 | 7644943.3 | 183.8 | -70 | 180 | Yandan | RSM | |
| YNDC223 | RC | 80 | 496715.8 | 7645020.7 | 187.5 | -70 | 180 | Yandan | RSM | |
| YNDC224 | RC | 50 | 497061.5 | 7645143.8 | 194.4 | -70 | 180 | Yandan | RSM | |
| YNDC225 | RC | 90 | 497710.4 | 7645143.9 | 189.1 | -70 | 180 | Yandan | RSM | |
| YNDD226 | DD | 77.3 | 497616.9 | 7645146.9 | 188.5 | -70 | 180 | Yandan | WMC | |
| YNDC227 | RC | 90 | 497710.4 | 7645184.1 | 186.3 | -70 | 180 | Yandan | RSM | |
| YNDC228 | RC | 80 | 497509.2 | 7645143.1 | 177.9 | -70 | 180 | Yandan | RSM | |
| YNDC229 | RC | 86 | 497510.6 | 7645170.4 | 177.3 | -70 | 180 | Yandan | RSM | |
| YNDC230 | RC | 84 | 497510.6 | 7645115.8 | 179.1 | -70 | 180 | Yandan | RSM | |
| YNDC236 | RC | 8 | 497490.7 | 7645959.2 | 170 | -90 | 360 | Yandan | RSM | |
| YNDC237 | RC | 8 | 497150.6 | 7646219.2 | 167 | -90 | 360 | Yandan | RSM | |
| YNDC238 | RC | 88 | 497109.7 | 7644943.2 | 180.5 | -70 | 180 | Yandan | RSM | |
| YNDC239 | RC | 80 | 497010.5 | 7644893 | 174.6 | -70 | 180 | Yandan | RSM | |
| YNDC240 | RC | 50 | 497160.7 | 7644941.3 | 178 | -70 | 180 | Yandan | RSM | |
| YNDD241 | DD | 100 | 496759.7 | 7644976.5 | 191 | -70 | 180 | Yandan | WMC | |
| YNDC242 | RC | 50 | 496909.9 | 7644906.3 | 174.4 | -70 | 180 | Yandan | RSM | |
| YNDC243 | RC | 70 | 496810.7 | 7644868.9 | 167.8 | -70 | 180 | Yandan | RSM | |
| YNDD244 | DD | 105.2 | 496864.6 | 7645004.9 | 192.2 | -70 | 180 | Yandan | WMC | |
| YNDD245 | DD | 100 | 496810.7 | 7644956.6 | 185.3 | -70 | 180 | Yandan | WMC | |
| YNDC246 | RC | 80 | 496711.6 | 7644892.5 | 168.7 | -70 | 180 | Yandan | RSM | |
| YNDC247 | RC | 50 | 496761.2 | 7644865.2 | 167 | -70 | 180 | Yandan | RSM | |
| YNDC248 | RC | 50 | 497264.1 | 7645095.2 | 175.4 | -70 | 180 | Yandan | RSM | |
| YNDC249 | RC | 50 | 497210.3 | 7644992.3 | 180.7 | -70 | 180 | Yandan | RSM | |
| YNDC250 | RC | 50 | 497208.8 | 7645096.2 | 182.8 | -70 | 180 | Yandan | RSM | |
| YNDC251 | RC | 72 | 496686 | 7644919.7 | 167 | -60 | 360 | Yandan | RSM | |
| YNDC252 | RC | 50 | 497160.7 | 7645095.2 | 187.1 | -70 | 180 | Yandan | RSM | |
| YNDC253 | RC | 50 | 497160.7 | 7645145.7 | 186.4 | -70 | 180 | Yandan | RSM | |
| YNDC254 | RC | 60 | 497109.7 | 7644995.7 | 188.8 | -70 | 180 | Yandan | RSM | |
| YNDD255 | DD | 120 | 496715.8 | 7644996.9 | 190.5 | -50 | 270 | Yandan | WMC | |
| YNDC256 | RC | 80 | 497109.6 | 7645174.5 | 188.7 | -70 | 180 | Yandan | RSM | |
| YNDC257 | RC | 56 | 496861.7 | 7645147.2 | 186.3 | -70 | 180 | Yandan | RSM | |
| YNDC257A | RC | 19 | 496860.3 | 7645148.7 | 185.5 | -70 | 180 | Yandan | RSM | |
| YNDC258 | RC | 70 | 496812.1 | 7645122.9 | 184.2 | -70 | 180 | Yandan | RSM | |
| YNDC259 | RC | 60 | 496809.3 | 7645084 | 184 | -90 | 360 | Yandan | RSM | |
| YNDC260 | RC | 80 | 497710.4 | 7644920 | 176.2 | -60 | 270 | Yandan | RSM | |
| YNDD261 | DD | 95.8 | 496911.3 | 7644984.4 | 185.6 | -70 | 180 | Yandan | WMC | |
| YNDC262 | RC | 60 | 496715.8 | 7645029.9 | 182.7 | -80 | 360 | Yandan | RSM | |
| YNDC263 | RC | 80 | 497660.9 | 7644919.2 | 180 | -60 | 270 | Yandan | RSM | |
| YNDC264 | RC | 80 | 497609.8 | 7644919.9 | 176 | -60 | 270 | Yandan | RSM | |
| YNDC276 | RC | 50 | 497009 | 7645194.1 | 188.3 | -70 | 180 | Yandan | RSM | |
| YNDC277 | RC | 60 | 496911.3 | 7645167.8 | 186.9 | -70 | 180 | Yandan | RSM | |
| YNDC278 | RC | 50 | 496810.7 | 7644879 | 167.7 | -80 | 360 | Yandan | RSM | |
| YNDC279 | RC | 50 | 496960.9 | 7644898.5 | 173.5 | -70 | 180 | Yandan | RSM | |
| YNDC292 | RC | 60 | 497614.1 | 7644876.3 | 172.9 | -60 | 180 | Yandan | RSM | |
| YNDD293 | DD | 150.3 | 497061.5 | 7644925.5 | 178.7 | -60 | 27 | Yandan | WMC | |
| YNDD294 | DD | 220 | 497061.5 | 7644887.5 | 173.1 | -60 | 24 | Yandan | WMC | |
| YNDD295 | DD | 327 | 497011.9 | 7644916.2 | 176.5 | -60 | 360 | Yandan | WMC |
25
==> picture [62 x 30] intentionally omitted <==
| YNDD296 | DD | 89.4 | 497560.2 | 7645089.2 | 193 | -60 | 360 | Yandan | WMC | |
|---|---|---|---|---|---|---|---|---|---|---|
| YNDD297 | DD | 250 | 497609.8 | 7645049.2 | 188 | -60 | 360 | Yandan | WMC | |
| YNDD298 | DD | 180.2 | 497109.7 | 7644918.9 | 177.8 | -58 | 13 | Yandan | WMC | |
| YNDD299 | DD | 200.1 | 497109.7 | 7644894.5 | 174.4 | -64 | 360 | Yandan | WMC | |
| YNDD300 | DD | 222.1 | 497109.7 | 7644869.4 | 171 | -60 | 360 | Yandan | WMC | |
| YNDD301 | DD | 200 | 497609.8 | 7645069.2 | 192 | -60 | 360 | Yandan | WMC | |
| YNDD302 | DD | 300.2 | 497609.8 | 7645019.2 | 186 | -60 | 360 | Yandan | WMC | |
| YNDD303 | DD | 300 | 497560.2 | 7645044.2 | 185 | -60 | 360 | Yandan | WMC | |
| YNDD304 | DD | 200 | 497660.8 | 7645094.2 | 190 | -60 | 360 | Yandan | WMC | |
| YNDD305 | DD | 199.6 | 497461.1 | 7645069.2 | 170 | -60 | 360 | Yandan | WMC | |
| YNDD306 | DD | 309.6 | 497461.1 | 7645019.2 | 170 | -60 | 360 | Yandan | WMC | |
| YNDD307 | DD | 300 | 496960.9 | 7644869.2 | 168 | -60 | 360 | Yandan | WMC | |
| YNDD308 | DD | 320 | 496960.9 | 7644919.2 | 177 | -60 | 360 | Yandan | WMC | |
| YNDD309 | DD | 298 | 496960.9 | 7644969.2 | 183 | -60 | 360 | Yandan | WMC | |
| YNDD310 | DD | 150 | 496960.9 | 7645069.2 | 194.4 | -60 | 360 | Yandan | WMC | |
| YNDC311 | RC | 80 | 496660.5 | 7644919.5 | 166.7 | -70 | 180 | Yandan | RSM | |
| YNDC312 | RC | 66 | 496684.6 | 7644895.6 | 166.5 | -70 | 180 | Yandan | RSM | |
| YNDC313 | RC | 75 | 496684.6 | 7644918.3 | 167 | -70 | 180 | Yandan | RSM | |
| YNDC314 | RC | 96 | 496683.2 | 7644939.2 | 171.2 | -70 | 180 | Yandan | RSM | |
| YNDC315 | RC | 68 | 496683.2 | 7644969.8 | 176.3 | -70 | 180 | Yandan | RSM | |
| YNDC316A | RC | 26 | 496680.4 | 7644993.7 | 177.5 | -70 | 180 | Yandan | RSM | |
| YNDC316B | RC | 96 | 496680.4 | 7644996.4 | 177.7 | -70 | 180 | Yandan | RSM | |
| YNDC317 | RC | 100 | 496683.2 | 7645018.6 | 177.7 | -70 | 180 | Yandan | RSM | |
| YNDC318 | RC | 80 | 496687.4 | 7645046 | 173.9 | -70 | 180 | Yandan | RSM | |
| YNDC319A | RC | 42 | 496684.6 | 7645069.3 | 168.1 | -70 | 180 | Yandan | RSM | |
| YNDC319B | RC | 75 | 496684.6 | 7645071.4 | 168.1 | -70 | 180 | Yandan | RSM | |
| YNDC320 | RC | 99 | 496660.5 | 7645120.3 | 162.7 | -70 | 180 | Yandan | RSM | |
| YNDC321A | RC | 44 | 496710.1 | 7645119.6 | 168.9 | -70 | 180 | Yandan | RSM | |
| YNDC321B | RC | 110 | 496710.1 | 7645123.3 | 168.7 | -70 | 180 | Yandan | RSM | |
| YNDC322 | RC | 108 | 496735.6 | 7645095.1 | 172.8 | -70 | 180 | Yandan | RSM | |
| YNDC323 | RC | 90 | 496759.7 | 7645116.6 | 172.7 | -70 | 180 | Yandan | RSM | |
| YNDC326 | RC | 90 | 496810.7 | 7645144.2 | 182.8 | -70 | 180 | Yandan | RSM | |
| YNDC327 | RC | 100 | 496810.7 | 7645168.5 | 180.2 | -70 | 180 | Yandan | RSM | |
| YNDC328 | RC | 60 | 496834.8 | 7645098.1 | 186.2 | -70 | 180 | Yandan | RSM | |
| YNDC329 | RC | 100 | 496834.8 | 7645119.1 | 184.1 | -70 | 180 | Yandan | RSM | |
| YNDC330 | RC | 100 | 496836.2 | 7645146.3 | 184.8 | -70 | 180 | Yandan | RSM | |
| YNDC331 | RC | 100 | 496833.4 | 7645172.9 | 181.7 | -70 | 180 | Yandan | RSM | |
| YNDC332 | RC | 90 | 496860.3 | 7645150.7 | 185.6 | -70 | 180 | Yandan | RSM | |
| YNDC333 | RC | 90 | 496860.3 | 7645195.4 | 179.4 | -70 | 180 | Yandan | RSM | |
| YNDC334 | RC | 80 | 496911.3 | 7645195.3 | 184.2 | -70 | 180 | Yandan | RSM | |
| YNDC335 | RC | 115 | 496959.5 | 7645173 | 188.4 | -70 | 180 | Yandan | RSM | |
| YNDC336 | RC | 80 | 496960.9 | 7645195.2 | 186.4 | -70 | 180 | Yandan | RSM | |
| YNDC337 | RC | 80 | 496959.4 | 7645219.9 | 183.3 | -70 | 180 | Yandan | RSM | |
| YNDC338 | RC | 80 | 497010.5 | 7645195 | 188.3 | -70 | 180 | Yandan | RSM | |
| YNDC339 | RC | 80 | 497010.5 | 7645220.6 | 185.2 | -70 | 180 | Yandan | RSM | |
| YNDC340 | RC | 90 | 496735.6 | 7644900.6 | 174 | -70 | 180 | Yandan | RSM | |
| YNDC341 | RC | 68 | 496735.6 | 7644918.9 | 178.1 | -70 | 180 | Yandan | RSM | |
| YNDC342 | RC | 90 | 496737 | 7644946.6 | 185.6 | -70 | 180 | Yandan | RSM | |
| YNDC343 | RC | 90 | 496785.2 | 7644900.3 | 175.5 | -70 | 180 | Yandan | RSM | |
| YNDC344 | RC | 90 | 496785.2 | 7644920 | 179.7 | -70 | 180 | Yandan | RSM | |
| YNDC346 | RC | 90 | 496834.8 | 7644918.9 | 177.1 | -70 | 180 | Yandan | RSM | |
| YNDC347 | RC | 60 | 496834.8 | 7644946.4 | 181.9 | -70 | 180 | Yandan | RSM | |
| YNDC348 | RC | 90 | 496783.8 | 7644946.9 | 185.8 | -70 | 180 | Yandan | RSM | |
| YNDC349 | RC | 115 | 496710.1 | 7645145.5 | 169 | -70 | 180 | Yandan | RSM | |
| YNDC350 | RC | 100 | 496885.8 | 7645142.1 | 188.8 | -70 | 180 | Yandan | RSM | |
| YNDC351 | RC | 100 | 496885.8 | 7645194.3 | 182.6 | -70 | 180 | Yandan | RSM | |
| YNDC352 | RC | 88 | 496841.8 | 7645199.6 | 175.9 | -70 | 180 | Yandan | RSM | |
| YNDC353 | RC | 99 | 496789.4 | 7645117.7 | 179 | -70 | 180 | Yandan | RSM | |
| YNDC354 | RC | 102 | 496786.6 | 7645143.5 | 180.7 | -70 | 180 | Yandan | RSM | |
| YNDC355 | RC | 57 | 496788 | 7645160.9 | 179.5 | -70 | 180 | Yandan | RSM | |
| YNDC356 | RC | 95 | 496789.4 | 7645198 | 172.9 | -70 | 180 | Yandan | RSM | |
| YNDC357 | RC | 100 | 497309.5 | 7644791.9 | 182.5 | -60 | 180 | Yandan | RSM | |
| YNDC358 | RC | 95 | 497310.9 | 7644743.5 | 190.8 | -60 | 180 | Yandan | RSM | |
| YNDC359 | RC | 93 | 497315.2 | 7644692.3 | 188.3 | -70 | 180 | Yandan | RSM | |
| YNDC360 | RC | 75 | 496686.1 | 7644869.2 | 165.3 | -70 | 180 | Yandan | RSM | |
| YNDC361 | RC | 48 | 496762.5 | 7645143.6 | 177.6 | -70 | 180 | Yandan | RSM | |
| YNDC362 | RC | 50 | 496761.1 | 7645166.3 | 176.2 | -70 | 180 | Yandan | RSM | |
| YNDC363 | RC | 63 | 496731.3 | 7645193.3 | 168.6 | -70 | 180 | Yandan | RSM |
26
==> picture [62 x 30] intentionally omitted <==
| YNDC364 | RC | 96 | 496731.3 | 7645142.3 | 170.7 | -70 | 180 | Yandan | RSM | |
|---|---|---|---|---|---|---|---|---|---|---|
| YNDC365 | RC | 69 | 496686.1 | 7644820.1 | 167.3 | -70 | 180 | Yandan | RSM | |
| YNDC366 | RC | 100 | 496809.3 | 7645197.8 | 173.6 | -70 | 180 | Yandan | RSM | |
| YNDC367 | RC | 80 | 496837.6 | 7645243.8 | 174.7 | -70 | 180 | Yandan | RSM | |
| YNDC368 | RC | 100 | 496759.7 | 7645190.3 | 172.4 | -70 | 180 | Yandan | RSM | |
| YNDC369 | RC | 62 | 496722.8 | 7645170.9 | 168.6 | -70 | 180 | Yandan | RSM | |
| YNDD370 | DD | 147.1 | 497310.9 | 7644643.4 | 175.8 | -70 | 360 | Yandan | WMC | |
| YNDD372 | DD | 283 | 496761.2 | 7644839.9 | 165.2 | -52 | 360 | Yandan | WMC | |
| YNDC373 | RC | 57 | 497360.5 | 7644643.5 | 174.7 | -70 | 360 | Yandan | RSM | |
| YNDC374 | RC | 48 | 497361.9 | 7644668.7 | 179.3 | -70 | 360 | Yandan | RSM | |
| YNDC375 | RC | 62 | 497337.6 | 7644695.1 | 185.6 | -70 | 360 | Yandan | RSM | |
| YNDC376 | RC | 79 | 497364.8 | 7644720.4 | 186.1 | -70 | 360 | Yandan | RSM | |
| YNDC377 | RC | 88 | 497361.9 | 7644743.8 | 184.5 | -70 | 360 | Yandan | RSM | |
| YNDC378 | RC | 65 | 497361.9 | 7644768.5 | 182.3 | -70 | 360 | Yandan | RSM | |
| YNDC379 | RC | 96 | 497363.3 | 7644794.1 | 178.7 | -70 | 360 | Yandan | RSM | |
| YNDC380 | RC | 54 | 497310.9 | 7644617.7 | 171.4 | -70 | 360 | Yandan | RSM | |
| YNDC381 | RC | 51 | 497315.2 | 7644667.7 | 181.3 | -70 | 360 | Yandan | RSM | |
| YNDC382 | RC | 64 | 497312.3 | 7644718.9 | 191.8 | -70 | 360 | Yandan | RSM | |
| YNDC383 | RC | 43 | 497310.9 | 7644749.7 | 190.4 | -68 | 360 | Yandan | RSM | |
| YNDC384 | RC | 48 | 497259.9 | 7644619 | 170.1 | -70 | 360 | Yandan | RSM | |
| YNDC385 | RC | 42 | 497259.9 | 7644644 | 171.6 | -70 | 360 | Yandan | RSM | |
| YNDC386 | RC | 25 | 497259.9 | 7644671.1 | 174.5 | -70 | 360 | Yandan | RSM | |
| YNDC387 | RC | 42 | 497259.9 | 7644693.5 | 177.7 | -70 | 360 | Yandan | RSM | |
| YNDC388 | RC | 45 | 497261.3 | 7644717.5 | 181.5 | -70 | 360 | Yandan | RSM | |
| YNDC389 | RC | 50 | 497261.3 | 7644743.5 | 182.7 | -70 | 360 | Yandan | RSM | |
| YNDC390 | RC | 49 | 497261.3 | 7644796.2 | 179.2 | -70 | 360 | Yandan | RSM | |
| YNDC391 | RC | 51 | 497259.9 | 7644819.2 | 176.1 | -70 | 360 | Yandan | RSM | |
| YNDC392 | RC | 50 | 497410.1 | 7644642.1 | 171.7 | -70 | 360 | Yandan | RSM | |
| YNDC393 | RC | 47 | 497411.5 | 7644669.4 | 174.7 | -70 | 360 | Yandan | RSM | |
| YNDC394 | RC | 47 | 497411.5 | 7644686 | 175.7 | -70 | 360 | Yandan | RSM | |
| YNDC395 | RC | 50 | 497410.1 | 7644719.5 | 177.1 | -70 | 360 | Yandan | RSM | |
| YNDC396 | RC | 50 | 497411.5 | 7644744.4 | 176.6 | -70 | 360 | Yandan | RSM | |
| YNDC399 | RC | 50 | 497459.7 | 7644643.8 | 168.9 | -70 | 360 | Yandan | RSM | |
| YNDC400 | RC | 50 | 497459.7 | 7644668.7 | 170.7 | -67 | 360 | Yandan | RSM | |
| YNDC401 | RC | 50 | 497461.1 | 7644694.1 | 171.7 | -70 | 360 | Yandan | RSM | |
| YNDC404 | RC | 50 | 497461.1 | 7644769.4 | 172.4 | -70 | 360 | Yandan | RSM | |
| YNDC406 | RC | 50 | 497210.3 | 7644643.5 | 168.7 | -70 | 360 | Yandan | RSM | |
| YNDC408 | RC | 46 | 497210.3 | 7644694.4 | 170.8 | -70 | 360 | Yandan | RSM | |
| YNDC410 | RC | 47 | 497210.3 | 7644743.9 | 171.8 | -70 | 360 | Yandan | RSM | |
| YNDC411 | RC | 50 | 497210.3 | 7644770.2 | 172.8 | -70 | 360 | Yandan | RSM | |
| YNDC412 | RC | 50 | 497208.9 | 7644794.2 | 172.7 | -70 | 360 | Yandan | RSM | |
| YNDC413 | RC | 50 | 497208.9 | 7644819.4 | 171.9 | -70 | 360 | Yandan | RSM | |
| YNDC415 | RC | 54 | 497285.4 | 7644690.4 | 181.7 | -70 | 360 | Yandan | RSM | |
| YNDC416 | RC | 66 | 497310.9 | 7644663.4 | 180 | -80 | 360 | Yandan | RSM | |
| YNDC417 | RC | 78 | 497285.4 | 7644648.8 | 175.2 | -70 | 360 | Yandan | RSM | |
| YNDC418 | RC | 60 | 497335 | 7644628.8 | 174.4 | -70 | 360 | Yandan | RSM | |
| YNDC419 | RC | 47 | 497360.5 | 7644620.3 | 172.8 | -70 | 360 | Yandan | RSM | |
| YNDC420 | RC | 48 | 497386 | 7644618.9 | 171.9 | -70 | 360 | Yandan | RSM | |
| YNDC421 | RC | 45 | 497284 | 7644670 | 177.1 | -70 | 360 | Yandan | RSM | |
| YNDC422 | RC | 48 | 497333.6 | 7644649.6 | 178.3 | -70 | 360 | Yandan | RSM | |
| YNDC423 | RC | 48 | 497384.6 | 7644729.4 | 182.1 | -70 | 360 | Yandan | RSM | |
| YNDC424 | RC | 54 | 497384.6 | 7644708.7 | 181.8 | -70 | 360 | Yandan | RSM | |
| YNDC425 | RC | 48 | 497384.6 | 7644689.5 | 181.5 | -70 | 360 | Yandan | RSM | |
| YNDC426 | RC | 37 | 497384.6 | 7644664.5 | 177.9 | -70 | 360 | Yandan | RSM | |
| YNDC427 | RC | 36 | 497384.6 | 7644643.7 | 174.6 | -70 | 360 | Yandan | RSM | |
| YNDC428 | RC | 48 | 497335 | 7644716 | 192.5 | -75 | 360 | Yandan | RSM | |
| YNDC429 | RC | 51 | 497313.8 | 7644704.9 | 189.2 | -70 | 180 | Yandan | RSM | |
| YNDC430 | RC | 52 | 497359.1 | 7644706.9 | 187.3 | -70 | 360 | Yandan | RSM | |
| YNDC431 | RC | 48 | 497337.8 | 7644691.3 | 187.6 | -70 | 360 | Yandan | RSM | |
| YNDC432 | RC | 48 | 497361.9 | 7644679.6 | 182.4 | -70 | 360 | Yandan | RSM | |
| YNDC433 | RC | 48 | 497336.4 | 7644671.8 | 183 | -70 | 360 | Yandan | RSM | |
| YNDC434 | RC | 60 | 497658.1 | 7644531.8 | 173.4 | -60 | 325 | Yandan | RSM | |
| YNDC435 | RC | 54 | 497697.8 | 7644484.3 | 178.3 | -60 | 325 | Yandan | RSM | |
| YNDC436 | RC | 66 | 497728.9 | 7644446.7 | 182.9 | -60 | 325 | Yandan | RSM | |
| YNDC437 | RC | 78 | 497767.2 | 7644402.2 | 174.6 | -60 | 325 | Yandan | RSM | |
| YNDC438 | RC | 60 | 497806.9 | 7644356.5 | 169.9 | -60 | 325 | Yandan | RSM | |
| YNRC001 | RC | 100 | 497369 | 7645393 | 180 | -50 | 140 | Yandan NE | DGO | 15/08/2010 |
| YNRC002 | RC | 100 | 497325 | 7645445 | 180 | -50 | 141 | Yandan NE | DGO | 16/08/2010 |
27
==> picture [62 x 30] intentionally omitted <==
| YNRC003 | RC | 100 | 497407 | 7645344 | 183 | -50 | 140 | Yandan NE | DGO | 16/08/2010 |
|---|---|---|---|---|---|---|---|---|---|---|
| YNRC004 | RC | 150 | 497182 | 7645226 | 180 | -50 | 139 | Yandan NE | DGO | 19/08/2010 |
| YNRC005 | RC | 100 | 497108 | 7645331 | 176 | -50 | 139 | Yandan NE | DGO | 20/08/2010 |
| YYC001 | RC | 28 | 498137 | 7645317 | 211 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC002 | RC | 28 | 498198 | 7645328 | 211 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC003 | RC | 28 | 498250 | 7645273 | 211 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC004 | RC | 28 | 498178 | 7645281 | 211 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC005 | RC | 28 | 498160 | 7645238 | 211.5 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC006 | RC | 28 | 498137 | 7645190 | 212 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC007 | RC | 28 | 498100 | 7645213 | 212.5 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC008 | RC | 28 | 498116 | 7645261 | 212 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC009 | RC | 28 | 498074 | 7645283 | 211.5 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC010 | RC | 28 | 498053 | 7645241 | 212 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC011 | RC | 28 | 498025 | 7645196 | 212 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC012 | RC | 24 | 497988 | 7645223 | 211.5 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC013 | RC | 24 | 498011 | 7645269 | 211 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC014 | RC | 16 | 497950 | 7645184 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC015 | RC | 16 | 497975 | 7645129 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC016 | RC | 16 | 497941 | 7645086 | 201 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC017 | RC | 18 | 497912 | 7645042 | 201 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC018 | RC | 20 | 498072 | 7645324 | 207 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC019 | RC | 20 | 498317 | 7645192 | 202.5 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC020 | RC | 20 | 498283 | 7645157 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC021 | RC | 20 | 498242 | 7645128 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC022 | RC | 20 | 498196 | 7645111 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC023 | RC | 20 | 498186 | 7645149 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC024 | RC | 20 | 498225 | 7645173 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC025 | RC | 20 | 498257 | 7645198 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| YYC026 | RC | 20 | 498287 | 7645224 | 202 | -90 | 360 | Yan Heap | 6/10/2004 | |
| MHCS001 | NR | 280 | 497512 | 7644713 | 170 | 0 | 139 | YPIT | RSM | 14/02/1998 |
| MHCS002 | NR | 405 | 497413 | 7644553 | 170 | 0 | 141 | YPIT | RSM | 24/06/1998 |
| YRC001 | RC | 208 | 496643.5 | 7645390.6 | 170 | -60 | 90 | NM | 10/08/2001 | |
| YRC002 | RC | 160 | 496617.4 | 7645645.4 | 170 | -55 | 90 | NM | 12/08/2001 | |
| YRC003 | RC | 160 | 496199 | 7645344.5 | 170 | -60 | 90 | NM | 13/08/2001 | |
| YRC004 | RC | 209 | 496233.5 | 7645447.5 | 170 | -60 | 90 | NM | 15/08/2001 | |
| YRC005 | RC | 184 | 496832.7 | 7646195.7 | 170 | -60 | 90 | NM | 15/09/2001 | |
| YRC006 | RC | 220 | 495911.1 | 7646123.5 | 170 | -60 | 90 | NM | 17/09/2001 | |
| YRC007 | RC | 151 | 495802.1 | 7646098.1 | 170 | -62 | 90 | NM | 18/09/2001 | |
| YRC008 | RC | 208 | 495863.6 | 7645560 | 170 | -55 | 90 | NM | 21/09/2001 | |
| YRC009 | RC | 40 | 496370 | 7645936 | 170 | -55 | 90 | NM | 22/09/2001 | |
| YRC010 | RC | 172 | 496361 | 7645936 | 170 | -60 | 90 | NM | 23/09/2001 | |
| YRC011 | RC | 184 | 495999.5 | 7645086 | 170 | -60 | 180 | NM | 25/09/2001 | |
| YRC012 | RC | 160 | 496082 | 7644756.5 | 170 | -60 | 90 | NM | 26/09/2001 | |
| YRC013 | RC | 115 | 496815 | 7646050 | 170 | -60 | 270 | NM | 27/09/2001 | |
| YRC014 | RC | 106 | 496619.5 | 7646749 | 170 | -55 | 90 | NM | 3/10/2001 |
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Figure 8: Yandan Drill Collar Location Plan
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APPENDIX 3 – GBM MINERAL RESOURCE ESTIMATE FOR MOUNT COOLON GOLD PROJECT
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GBM confirms that it is not aware of any new data or information that materially affects the information disclosed in this presentation and previously released by GBM in relation to Mineral Resource estimates on its tenure. All material assumptions and technical parameters underpinning the estimates in the relevant market announcements continue to apply and have not materially changed.
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APPENDIX 4: YANDAN JORC CODE 2012 EDITION - TABLE 1
a. Section 1 Sampling Techniques and DATA
(Criteria in this section apply to all succeeding sections)
| Criteria | Commentary |
|---|---|
| Sampling techniques |
• Drilling was completed in several phases from approximately 1986 to 2010.The drilling was completed predominantly by WMC, Normandy (NM), Ross Mining (RSM), Straits Resources (SRL) and Drummond Gold (DGO). • Reverse Circulation (RC) drilling and diamond drilling (DD) are the main sampling methods with drilling completed in multiple phases, amounting to 569 drill holes for a total of 60,688 m and 46,815 samples across the four prospects, Yandan, Yandan NE, East Hill and South Hill. 14,976 samples are from East hill prospect and 6019 samples are from South Hill Prospect. • The dominant drill hole type is RC drilling with 398 holes for 39,446 m but with a substantial number of DD holes (including RC precollars) i.e. 68 holes for 15,579.2 m. The project area also has 180 RAB holes for 3,910 metres not used in the resource estimate. • RC drilling was used to obtain 1m samples which were riffle split to give a 3-8 kg which was then pulverised to produce a 30g or 50g charge for gold fire assay analysis with an AAS finish. • DD was used to obtain core samples which were marked up for sampling by geologists, generally at 1m intervals, but under geological control. Samples were sawn in half using a diamond blade saw to give 3-5kg sub-samples which were pulverised to produce a 30g or 50g charge for gold fire assay analysis with an AAS finish. • All samples were logged; virtually all drill hole intervals were sampled and analysed. • Documentation for sampling and analytical procedures is available for the SRL work only, although H&SC is familiar with the RSM work completed around this time in the general area, but there is no documentation for sampling and analytical procedures for WMC or DGO. It is understood this work with have been completed to industry standards. • Sampling and assaying are assumed to be to industry standard practice for the time. • Sampling and assaying techniques are considered appropriate for the deposit type at the time of the analysis. |
| Drilling techniques |
• Details of the drilling at the Yandan, Yandan NE, East Hill and South Hill by company are included below: Compan y Hole_T ype CountOfHol e_ID SumOfMax_De pth WMC DD 46 7859.8 RSM NR 2 685 RSM PERC 86 1701 RSM RC 349 26389 NM NR 14 2277 SRL DD 12 4150.7 SRL RC 35 11846.8 DGO RC 7 880 DGO RCD 11 4568.7 UNK RC 7 330 Total 569 60,688 (DD includes holes with RC or percussion collars) • There is no documentation for details of the drilling techniques for the Western Mining Corporation (WMC), Normandy (NM), Ross Mining (RSM) and Drummond Gold (DGO) drilling was completed by Eagle Drilling from Charters Towers. Standard face sampling hammers would have been used for the Reverse Circulation drilling. It is not known whether triple tube was used for diamond drilling. Sample recovery seems to be sufficient though for assay. • The SRL drilling was completed in 4 phases and utilised a UDR650 rig with RC precollars drilled with a 5” or 5½” face sampling hammer bit with a cyclone-mounted sample splitter (1:7). Diamond holes were drilled using a 650 rig to give NQ2 core with some top of hole HQ core. Oriented core was measured by both a simple spear technique and the ACE core orientation tool. • Drillingtechniques are considered appropriate for the deposit type. |
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| Criteria | Commentary |
|---|---|
| Drill sample recovery |
• Recovery data was available for 22 RC holes, 10 DD holes and 5 pre-collared Diamond holes at the East Hill and South Hill deposits. • NQ3 triple tube was used for most of the DD drilling to maximise recovery. • Recoveryof core is high,averaging93.7 for East Hill drillingand 87.9 for South Hill drilling. |
| Logging | • 100% of RC chips were logged using a qualitive system logged by a geologist with sufficient experience. • 100% of core logged for geological, mineralogical and geotechnical purposes. Core logging was conducted in the site core yard, logged by a geologist with sufficient experience using a qualitive system. • A lack of available documentation has meant it is difficult to comment on the logging systems that were used. However, from the drill hole database the logging appears to be qualitative based on a series of codes for variousgeological aspects eglithology,alteration etc. |
| Sub-sampling techniques and sample preparation |
• SRL and DGO sampled 1m intervals through the mineralized zones using RC drill holes and Diamon holes, with the latter commonly guided by geological contacts. Sample intervals include waste sampling either side of the mineralization. • Little information is available to evaluate data quality of the RSM RC drilling, except that a riffle splitter was used to generate the 1m samples (sample weight unknown). • For the RSM drilling the 1m RC returns were sub-sampled using a 1:3 Jones splitter yielding a 1-3kg sub-sample, samples were passed through the splitter several times. The later drilling (SRL, DGO) used a 1:7 Jones riffle splitter either rig-mounted or free-standing to give an approximate 3kg sub- sample, on either 1m (dominant) or 2m composite intervals. • All core was pre-marked for sampling by geologists. The core samples were sawn in half using a diamond-blade saw with the same half of the core selected for sampling for the length of the hole. • RC drilling did not involve water injection. Ground conditions were generally dry, with no mention of any groundwater in flows. • No sample prep detail is available for the WMC. • SRL: Phase 1 of the RC drilling assay had samples composited at 2m intervals from the smaller split 1m sample and further split by external riffle splitter down to 2-3kg if necessary. A duplicate sample by hollow spear from the larger split plastic bag sample was taken approximately every 60m for QA/QC purposes. Representative drilling rock chips were collected at 1m intervals into plastic chip trays. Phase 3-4 RC drilling assay samples were collected at 4m intervals by hollow spear from individual larger 1m sample split. A duplicate sample was taken approximately every 80m for QA/QC purposes. The smaller split 1m calico bag samples were retained for assaying later if the 4m composite sample was geochemically significant (Au>0.4g/t). Representative drill chips were collected at 1m intervals into plastic chip trays. Core was 100% sampled on a geological basis, generally at 1m intervals but with a minimum of 0.3m and maximum of 1.3m per sample. Half-core samples, cut by diamond saw where possible, or otherwise spoon sampled in highly weathered core. Uninteresting samples from a mineralisation perspective were composited into approximately 4m samples to reduce costs (undertaken by the laboratory after crushing and pulverisation of individual samples). The remaining half core is stored at the Yandan core yard (also RC chip trays). • The Ross Mining samples were dried at 150°C for 12 hours and then either pulverised using an LM5 to 85% passing 75 micron (Townsville lab) or sub-sampled (riffle split) and pulverised using an LM3 to 85% passing 75 microns (minesite lab), both producing a 200g scoop sample for analysis. • All laboratories were certified commercial laboratories working to best practices for the times. • All sample preparation, sample sizes and analytical methods are assumed to be appropriate for the time. |
| Quality of assay data and laboratory tests |
• WMC: No details available • RSM: No details available • NM: no details available • SRL: Sample assaying was undertaken by ALS Chemex in Townsville for Au and ALS Chemex in Brisbane for other multi-element analysis with the following methods used (no sample prep details available): • Au-AA25 is 30g fusion with AAS determination (gravimetric determination for high grade Au samples). • ME-ICP41 is 0.5g aqua regia digestion with ICPAES determination. • ME-MS42 is 0.5g aqua regia digestion with ICPMS determination. • ME-ICP61 is 0.5g multi-acid digestion with ICPAES determination. • DGO: No details available • Sample analysis was completed at commerciallyrun laboratories. |
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| Criteria | Commentary |
|---|---|
| • Details of the sample analysis method are available for the SRL drilling only. • All samples were analysed by fire assay of a 30g or 50g charge with an AAS finish. • No QAQC data was available for analysis by MA. • The QAQC programme for the drilling is considered as industry normal practice for the time, but would potentially be considered today to be insufficient. QAQC sample data is available for the Straits drilling in PDF electronic format. GBM plans to transfer this data to an electronic data base for analyses prior to an upgrade in the resource category to indicated. • Fire assayforgold is considered a total analytical technique. |
|
| Verification of sampling and assaying |
• No independent verification has been undertaken. • There are no details of any specific twin hole analysis. • There is no procedural documentation available for the primary data, data entry procedures, data verification and data storage (physical and electronic) protocols. • Available data for this work comprises an Access drill hole database and a suite of geological interpretations maintained by DGO up to 2011. No work has occurred on the project since 2011. • All current data has been partially checked by MA for data entry or other inconsistencies via its Access database. This includes simple error checking for duplicate entries, incorrect hole depths and overlapping samples. Visual checks have been made for excessive hole deviation. • No adjustments were made to assay data except for replacement of assays with below lower detection limits values with half lower detection limit values. |
| Location of data points |
• No documentation on collar survey techniques is available. Most of the drilling is pre-hand held GPS so is likely to either professionally surveyed or hand measured using a tape and compass. The collar locations for the more recent DGO drilling is likely to be via hand held GPS. • No documentation on downhole surveys was supplied. A review of the drill hole database indicates a lack of downhole surveys for the RC drilling (which was often industry practice at the time). Downhole surveys for the DD drilling appear to be on nominal 50m or 30m (DGO) intervals. It is most likely that the survey equipment was an single shot Eastman style camera which was a standard industry practice at the time except for the DGO drilling which is likely to a single shot digital measuring system. • Collar coordinates and geological interpretations are in the MGA94 Zone 55 grid projection. • A topographic surface was created by H&S was supplied by GBM; the surface grid (40m Nodes) was made from the drill hole collar elevations. The 3D surfaces for the Yandan, East Hill and South Hill Pit excavations were provided by GBM. • Topographic control is considered adequate given the relatively subdued relief in the resource area. |
| Data spacing and distribution |
• Hole spacing is generally on a 25m by 20m grid extending to larger and irregular spacing with depth. • Downhole sampling interval is 1m for the RC drilling and is predominantly 1m for the DD, but can range from 0.1 to 3m in core as a result of geological control. • Sample assay data was composited to 2m intervals for the grade interpolation in the low-grade Halos of East Hill. Within the interpreted high-grade veins of East Hill samples were composited to 1 m intervals. South Hill drill hole samples were composited to 1 m intervals. • Holes are generally angled steep to the south for the upper reaches of the main East Hill mineralisation but then they are angled 60o to 70o to the north for the deeper sections of the mineralisation; occasionally holes have been oriented in the opposite direction to act as scissor holes. For the South Pit the holes are generally angled 70o to the north with the occasional hole angled 70o to the south • Drillingdepth is up500m below surface with collar elevations range from 170 to 190mRL. |
| Orientation of data in relation to geological structure |
• Drilling is generally at high angles to the gold mineralisation. • There are however some drill holes that were drilled parallel to higher grade structural zones and are at risk of adding a bias to the sampling data. No quantification of this potential bias has been undertaken • The full extents to mineralisation may not necessarily have been fully established |
| Sample security |
• There is no documentation for sample security |
| Audits or reviews |
• No Validation of previous drill data sets has been undertaken. |
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b. Section 2 Reporting of Exploration Results
(Criteria in this section apply to all succeeding sections.)
| Criteria | Commentary |
|---|---|
| Mineral tenement and land tenure status |
• The East Hill deposit occurs 1km east of the historic Yandan mine which is located at 21o 20’ south, 146o 57’ east, within the Charters Towers, Bowen and Clermont mining districts, • East Hill lies on mine lease ML 1095 covering approximately 13.3 km2 and is located 40km west of the Mt Coolon townsite and 155 km southeast of Charters Towers in north Queensland. • ML 1095 and ML 1096 mining leases for Yandan project expire 30 June 2021. Straits Gold Pty Ltd is the registered holder of ML 1095 and 1096 • GBM in process of acquiring 100% of Straits Gold Limited (SRL), final agreements pending and are subject to GBM shareholder approval at 30th Nov 2020 (AGM). Settlement expected by 14th Dec 2020. • GBM is in theprocess of renewingthe miningleases,submission is required byDec 31st 2020. |
| Exploration done by other parties |
• The Yandan and East Hill deposits were initially discovered by WMC in 1986. This included exploration drilling which defined Mineral Resources at East Hill and Yandan. • Ownership of Yandan and East Hill passed to RSM in 1992 who proceeded to mine Yandan from 1993 to 1996 with some minor mining of East Hill including a portion of the South Hill deposit. RSM undertook extensive exploration drilling programmes. • Normandy Mining had an option over the Yandan area for exploration in 2000. They completed limited work. • Ashburton Minerals acquired the Yandan property in about 2002 and completed very limited work • Straits Resource (SRL) entered into a joint venture with Ashburton that eventually led to the 100% acquisition of Yandan and East Hill. From 2004 to 2006 a substantial drilling programme was completed looking for higher grade zones at depth underneath East Hill (and Yandan). Straits Resources completed a total of 31 drill holes for 11,292.0 meters into the Yandan East project area. • DGO acquired the property and completed a drilling programme in 2008-2009 with the announcement of maiden resource estimates for East Hill in 2010 under the 2004 JORC Code & Guidelines. DGO completed 11 drill holes for 3925.1 meters. Around 7 of these holes did either not reach target depth or were drilled outside the resource at Yandan East. |
| Geology | • From field studies and petrographic work the East Hill hydrothermal system was interpreted (Leach, 2006) to be a typical high level low sulphidation epithermal system. An alteration zonation from a central silica-adularia core outward to clay alteration zones was identified, as well as later overprinting alterations due to evolution of the hydrothermal system. • The South Hill and East Hill areas covers a portion of the western Drummond Basin including a part of its eastern contact with the western margin of the Anakie Inlier. The major stratigraphic units within the tenement comprise basement Anakie Inlier Les Jumelles metasediments, which are unconformably overlain by/faulted against the Middle Devonian Ukalunda Beds, which in turn are unconformably overlain by/faulted against the St Anns Formation of the Middle Devonian to Early Carboniferous Drummond Basin Sequence. Western parts of the tenement have been unconformably overlain by/faulted against mainly fluvial deposits of the Scartwater Formation and Mount Hall Formation, both part of the sag-phase Cycle 2 depositional event within the Drummond Basin Sequence (Olgers, 1972). Lateritised Tertiary Suttor Formation sediments and Quaternary alluvium cover large areas of the Drummond Basin Sequence and the Anakie Inlier. • In the tenement area, the units of the Drummond Basin Sequence have been mapped as the St Anns Formation. The St Anns Formation has been divided into four informal subdivisions – a lower, middle and upper unit and the overlying Llanarth Member (Hancock and Mason, 1992). The formation comprises a series of volcanics and volcanoclastics consisting of fine tuff, acid to intermediate flows, arkosic and tuffaceous arenites, and minor limestones. The units within the sequence are difficult to map and correlate due to the extreme variation in unit geometry, facies changes, non-depositional unconformities, abrupt provenance changes and coeval tectonism. • Development of the Drummond Basin is, in part, coeval with Middle Carboniferous to Early Permian acidic to intermediate igneous intrusions throughout the region. Plutonic intrusions include granodiorite, granite, quartz-feldspar porphyry, quartz-tourmaline breccia, monzonite and diorite (Hutton et al., 1991). Hypabyssal dykes and sills include andesite, trachyandesite, rhyodacite and rhyolite porphyries. • A large portion of the project area is covered by Tertiary and Quaternary sediments. In the south and east, the cover is dominantly Tertiary Suttor Formation comprising lateritised sandstone, mudstone, claystone, oil shale, diatomite and carbonaceous claystone (Hutton et al., 1991). Lateritisation has resulted in the Suttor Formation forming low-lying mesa plateaus and ridges along palaeo-channels with distinct "break-away" margins. Present daychannels incise the Suttor Formation and contain |
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| Criteria | Commentary |
|---|---|
| Quaternary alluvial channels draining out to flood plains. • Structural and mineralisation history is summarised as follows: • Basin inversion at end of Drummond Basin cycle 1 deposition results in dextral and reverse faulting on northeast listric faults with the formation of northeast anticlinal fault warps and steep east tension structures. At East Hill the proximity of the basement basin margin accentuates the deformation. • Hydrothermal fluids generated by an unknown heat source upflow predominantly in east structures, concentrated at the intersection with northeast faults. Alteration of the host rock occurs above the boiling zone in a zonation from silica-adularia outward to clays. • At East Hill massive silica veining and low grade Au mineralisation, is deposited from upwelling fluids in tension fracturing in approximately 070 and 110 orientations and the alteration zonation is overprinted variably by silica-illite. • Silica-pyrite veining, As and Sb rich and low grade Au mineralisation, is deposited by hydrothermal brecciation at East Hill and porosity dissolution infill at Yandan Main Pit and South Pit. • Late in the deformation at East Hill, crustiform banded veining with high grade Au mineralisation, is deposited in approximately 110 striking tension fractures by upwelling fluid boiling and interspersed episodes of mixing with recharge cool carbonate fluid. • Hydrothermal system waning results in a kaolinite-siderite alteration overprint by downdrawn carbonate fluids. • Post-mineralisation deformation results in normal faulting on northeast listric structures and sinistral faulting on steep east structures truncating mineralisation. • Mineralization appears to be located beneath East Pit due to focusing of upflowing mineralizing fluids by: • The ENE trending East Pit Fault and sub-parallel hanging wall faults • A series of NNW trending, east dipping faults east of the Yandan East Fault – the West Wall and Andesite Margin Faults. • The aquitard effect of the Coarse Andesite, with fluids focused around this unit into fragmental units and around the fine Andesite, beneath the “sinter” unit • Mineralization appears localized in the South Pit due to: • The ENE trending sub-parallel faults • The South Pit Fault at South Pit • The aquitard effect of the Coarse Andesite adjacent to the pit • The petrographic work also identified the occurrence of Au in high grade crustiform banded veins at two sites. Silica-adularia band hosted Au is interpreted to be deposited by hot upwelling fluid boiling. Silica-illite-carbonate-sulphide band hosted Au is interpreted to be deposited by hot upwelling fluid mixing with cool carbonate recharge fluid. • Gold occurred as fine-grained electrum where observed in petrography. Average grain size is approximately20um and fineness approximately700. |
|
| Drill hole Information |
• Exploration results not being reported. |
| Data aggregation methods |
• Exploration results not being reported. |
| Relationship between mineralisatio n widths and intercept lengths |
• Exploration results not being reported. |
| Diagrams | • Exploration results not beingreported. |
| Balanced reporting |
• Exploration results not being reported. |
| Other substantive exploration data |
• Exploration results not being reported. |
| Further work | • There is scope for some additional peripheral exploration in order to incrementally add to the sulphide resource • Preferentially oriented drilling may better define the geometry of the deeper higher grade gold mineralisation. |
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| Criteria | Commentary |
|---|---|
| • Validation drilling of historic exploration activities, twin holes and quarter core duplicates • Data entryofQAQC samples into an electronic database to facilitate analysis. |
| c. Section 3 Estimation and Reporting of Mineral Resources (Criteria listed in section 1,and where relevant in section 2,also applyto this section.) |
c. Section 3 Estimation and Reporting of Mineral Resources (Criteria listed in section 1,and where relevant in section 2,also applyto this section.) |
|---|---|
| Criteria | Commentary |
| Database integrity |
• MA was provided with an export of the current GBM drill hole database in MS Access format. • The database contained tables for Collar details and metadata, downhole surveys, assays, lithology, alteration, core recoveries, veins, minerals and oriented structures. • MS Access queries were used to perform basic validation checks, and holes were then loaded into Surpac for a second round of validation,hole lengths,sample lengths,down hole surveyerrors. |
| Site visits | • Ian Taylor (AusIMM(CP)) of Mining Associates visited the property in July of 2018 and again in August 2019.Field exposures and numerous drill holes collars were examined during this visit. |
| Geological interpretation |
• Zones of broad massive silica alteration and zones massive silica-pyrite with low grade Au mineralisation were grouped as a low grade domain above a nominal 0.3 g/t. • Higher grade domains consisting of crustiform banded silica-adularia-calcite veins within logged buddingtonite alteration above 2.0 g/t were digitised. • The high-grade veins are interpreted to strike 070° and dip moderately (~50°) to the south-south east. A similar orientation to the interpreted “feeder zone” at Yandan pit (Gilbert 1999). • North South cross sections were digitised on 25 m intervals • Interpreting specific high grade zones restricts the influence of the high grade assays. These zones are not diluted with the background anomalous 0.3 g/t mineralisation. The interpreted zones do carry internal dilution below 2.0 g/t. • Mineralisation is best defined by a combination of geological interpretation and the gold assays. The data in the supplied drill hole database is limited and in parts is sub-optimal eg oxidation levels.The base of mineralisation is defined bya fault,interpreted as a listric fault. |
| Dimensions | • Mineralisation is largely constrained within a fault block approximately 250 m in strike. The low grade mineralisation is identified further west providing an overall strike length of 430 m and a width of 275 m, the higher grade veins strike approximately 200 m and are generally narrow 5 m wide with rare intersections up to 20m wide. • Mineralisation occurs from the surface to the identified basement listric fault 350 m below the surface |
| Estimation and modelling techniques |
• Estimation undertaken in Surpac 7.3. • Experimental Variograms were generated in Supervisor and Surpac. Experimental Variograms were poorly formed, due to the grade distribution expected in a epithermal gold-silver deposits. Variogram sills were standardized to 1. Nuggets were generally moderate to low, ranging from 0.22 to 0.56, and the range of the variogram ranged from 50m to 115m. Geometric Anisotropy was adopted and ellipsoid ratios applied to reflect directional variograms. • Estimation parameters: min samples 12 and max 20 first pass, minor veins min samples 5 and max 12 or 16. Required number of samples was relaxed for subsequent passes. • Search distances were set a 60 m with anisotropy ratios of 1.67 and 2.5. search distances were doubled on 2ndpass and trebled on the 3rd pass. Informing composites were limited to 5 per drill hole for pass one and two, this restriction was removed for pass 3. 44% of blocks are estimated in pass 1, 51% in pass two and 5% in pass three. • Silver is considered a by-product and has been estimated using the similar parameters as the gold estimate. • No other variables were considered in this resource estimate. • Block size was 25m x 10m x 10m (XYZ) which considers vein orientation and drill pattern. (approximately ½ the drill spacing) • Sub-blocking of 1.25m x 3.125m x 1.25m was permitted allowing sufficient detail in the model to reflect the higher grade vein sets. • Wireframes were constructed based on surface mapping, and drill hole intercepts greater than 0.3g/t Au and high grade greater than 2.0 g/t Au. Wireframes were used to constrain the individual veins estimates. • High grade outliers data were capped. Identified erratic high grades were sidelined during the capping analysis, these samples were capped and used in the estimate. Au was capped by domain and capped grades ranged from 3.06 to 85.42g/t,Agranged from 8.0 to 59.7g/t. |
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| Criteria | Commentary |
|---|---|
| • Global mean grades for estimated blocks and drill hole samples compared well. • Ordinary krige estimates were compared to nearest neighbour and inverse distance estimates, to assess the impact of data clustering and semi-variograms. • Swath plots along strike were constructed and showed a good correlation between sample data and estimated block grades, especially in well informed areas. • No production data is available for the East Hill Pit, material mined was added to the Yandan Heap Leach. |
|
| Moisture | • Tonnages are based on dry tonnes. Density samples were measured using the immersion method to determine the dry density of the host rock. |
| Cut-off parameters |
• The mineral resource is reported above 0.3 g/t within a conceptual pit shell to approximately 3300 m below the surface. The inferred resource considers, assumed mining methods, processing and administration costs, gold (AU$2800) and recovery factors resulting in reasonable prospects for economic extraction. Silver grades are not considered in the economic cut-off at this early stage of the project. |
| Mining factors or assumptions |
• Mineralisation is close to surface. GBM foresees mining via open pit and tank leach recovery.MA notes that this is a reasonable assumption but should not be regarded as rigorous at this stage of the project. • The current mineral resource does not include any dilution or ore loss associated with practical mining constraints. |
| Metallurgical factors or assumptions |
• Ross Mining mined the east hill pit and processed the material on the Yandan Heap Leach. • Limited metallurgical work looking at refractory versus non-refractory mineralisation at East Hill. • The project is considered a brown field exploration project and requires further metallurgical testing |
| Environmental factors or assumptions |
• The project is located on an existing mining lease, approximately 0.5 km from the Yandan site. • No specific issues beyond normal requirements for open pit mining in QLD |
| Bulk density | • 11 pit samples and 355 immersion measurements from diamond core • Density samples were measured using the immersion method to determine the dry density of the host rock • A bulk density of 2.0 is assigned to the oxidised material and a bulk density of 2.65 is assigned to fresh material. |
| Classification | • Resource classification is based data quality, drill density, number of informing samples, kriging efficiency, average distance to informing samples and vein consistency (geological continuity). • A moderate confidence (lack of QAQC) in the quality of the data justified the restriction of classification to inferred resources; the data quality will need further validation to improve confidence in the estimate. (eg: data entry of existing QAQC data and twining key drill holes) • Geological continuity has been demonstrated at 50m grid spacing over the entire strike of East Hill project. |
| Audits or reviews |
• No external audits or reviews of the resource estimate have been carried out to date. |
| Discussion of relative accuracy/ confidence |
• The resource estimate has been developed from “first principals” based on a review and re- interpretation of the geological controls and drill data using Surpac Software. • The ordinary kriging result, due to the high level of smoothing, should only be regarded as a global estimate, and is suitable for strategic resource development .Should local estimates be required for detailed mine scheduling additional drilling and consideration of techniques such as Uniform conditioning or conditional simulation would be required. • The resource classification reflects the accuracy of the block estimates. • Production data is not available for the East Hill Pit or South Hill Pit which precludes comparison of the mineral resource with production data. |
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