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CATALINA RESOURCES LTD — Capital/Financing Update 2022
Dec 18, 2022
64716_rns_2022-12-18_e1ffcee9-6333-4020-9479-08c835e5fa50.pdf
Capital/Financing Update
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ASX RELEASE.
ASX Announcement 19 December 2022
Catalina Resources is an Australian diversified mineral exploration and mine development company.
Directors
Director and Company Secretary Sanjay Loyalka
Non-Executive Director Davide Bosio
Non-Executive Director Richard Beazley
ASX Code
CTN
Initial drilling program completed at Dundas.
Catalina Resources (“Catalina” or “the Company”) is pleased to provide an update on the recently completed air core drilling program at Dundas.
Highlights
-
105 air core holes for 2684m completed, to test the identified lithium pegmatite potential and historical gold anomalies, in the southern portion of the tenement E63/2046.
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Pegmatite intersected in 18 holes. Accessory
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minerals identified include beryl and tourmaline.
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Other rock types intersected include sulphidic
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sediments and quartz sulphide veined schists.
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Cultural heritage survey clears a large area in
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E63/2048 targeted for in-fill auger drilling in early 2023.
CONTACT DETAILS
Unit 38 18 Stirling Highway NEDLANDS WA 6009
Air core drilling within the Dundas Project was completed in midDecember 2022 without incident or lost time injuries. The drilling program is summarised in figure 1 and achieved its objectives of:
T +61 8 61181672
Confirming the presence of pegmatites. These pegmatites have not been previously assayed for lithium or REEs. Drilling along strike of historical drilling intersections of up to 3 g/t Au. A much wider area than had previously been drilled in 1998¹ was drill tested by Catalina. Approximately 126 RAB/air core holes and 127 RC holes were drilled by Pan Aust Ltd in 1998.
Drilling by Catalina collected samples to not only assess the LCT (lithium cesium tantalum) potential of the pegmatites but to also assess the REE potential of the project.
Several ore grade historical gold intersections were not followed up. For example, 2m @ 3.5 g/t Au in hole T4RC032¹. Hence, extensional air core drilling was carried out along strike of historical gold intersections to identify the optimal gold geochemistry for testing by RC drilling in 2023.
Catalina Resources Limited ACN: 130 618 683 W: www.catalinaresources.com.au
ASX RELEASE. Page 2 of 14
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Figure 1. Air core drilling plan and data summary for southern portion of the tenement E63/2046. Also illustrated are the pegmatite occurrences recorded in historical drilling logs¹. Underlying image is the regional aeromagnetic image.
Pegmatite was intersected in many more holes than was expected, causing several drill holes to reach drilling refusal before the planned depth. For example, in hole 22DAC061, illustrated in figure 2, pegmatite (white piles) was intersected at the end of hole, from 24m-26m.
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Figure 2. Sample piles from air core hole 22DAC061. Pegmatite (white piles) was intersected at the end
of hole, from 24m-26m.
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During geological logging of air core holes, several pegmatite intervals were recorded as containing accessory minerals including beryl and tourmaline. Such occurrences are important to recognising the mineralisation potential of the pegmatite. These minerals may suggest that the late-stage crystallising residual or pegmatitic melt, derived from the main granitic magma, may have been enriched in incompatible elements including Li, Be, B, Cs, Rb, Ta and REEs.
Other rock types intersected included a wide sequence (400m) of graphitic, calcareous, and pyritic black shales and silts and quartz sulphide veined schists. Depending on the age of these rocks, potential for sediment hosted base metal mineralisation (Cu, Pb, Zn) of the Mt Isa type may exist.
A cultural heritage survey was conducted by members of the Ngadju Native Title Aboriginal Corporation over Catalina’s Exploration Licence E63/2048 in November, figure 3. The survey was directed at clearing access lines for in-fill auger drilling in early 2023. Historical auger geochemistry² in 2012 identified large and robust gold in soil geochemical anomalies, up to 6 kms in length, illustrated in figure 3. Aeromagnetic interpretation suggests they may be spatially associated with the interpreted and mineralised Boulder Lefroy Fault Zone (BLFZ). There has been no drill testing of the anomalies within E63/2048.
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Figure 3. Several large and robust gold in soil geochemical anomalies is spatially associated with the interpreted BLFZ (Boulder Lefroy Fault Zone) in E63/2048 and represents a high priority for drilling.
ASX RELEASE. Page 4 of 14
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Next Steps.
Gold and multi element assays (Base Metals, Li, Ta, Cs, REEs) are expected to be received in January 2023.
As discussed above, infill auger drilling of the large geochemical anomalies in E63/2048 is expected to commence in January or February 2023.
Planning has commenced on the follow up RC drilling of any anomalous assays to be received.
The release of this document to the market has been authorised by the Board of Catalina Resources.
ABOUT CATALINA RESOURCES LIMITED
Catalina Resources Limited is an Australian diversified mineral exploration and mine development company whose vision is to create shareholder value through the successful exploration of prospective gold, base metal, lithium and iron ore projects and the development of these projects into production.
Cautionary Statement
-
The Exploration Results for Dundas have been reported by former owners.
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The source and date of the Exploration Results reported by the former owners have been referenced in the body of this announcement where Exploration Results have been reported;
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The historical Exploration Results have not been reported in accordance with the JORC Code 2012.
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A Competent Person has not done sufficient work to disclose the historical Exploration Results in accordance with the JORC Code 2012.
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It is possible that following further evaluation and/or exploration work that the confidence in the prior reported Exploration Results may be reduced when reported under the JORC Code 2012;
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That nothing has come to the attention of the acquirer that causes it to question the accuracy or reliability of the historical Exploration Results; but
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Catalina Resources has not independently validated the historical Exploration Results and therefore is not to be regarded as reporting, adopting or endorsing those results
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A summary of the work programs on which the Exploration Results quoted in this announcement are included in Appendix 1;
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There are no more recent Exploration Results or data relevant to the understanding of the Exploration Results.
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An assessment of the additional exploration or evaluation work that is required to report the Exploration Results in accordance with JORC Code 2012 will be undertaken following acquisition & will be funded by the Company.
Competent Person Statement
The review of historical exploration activities and results contained in this report is based on information compiled by Michael Busbridge, a Member of the Australian Institute of Geoscientists and a Member of the Society of Economic Geologists. He is a consultant to Shree Minerals Ltd. He has sufficient experience which is relevant to the style of mineralisation and types of deposits under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012
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edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (the JORC Code).
Michael Busbridge has consented to the inclusion in the report of the matters based on his information in the form and context in which it appears.
The Company confirms that it is not aware of any new information or data that materially affects the information in the original reports, and that the form and context in which the Competent Person’s findings are presented have not been materially modified from the original reports.
References.
¹ E Robinson, P. 1998. Yilgarn Extension Project (Group 2). E63/419, 433, 434, 450, 451, 452, 453, 454, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 472, 488, 508, 536, 537, 563 Buldania Project Area, Annual Report. Reference: C396/1996. Work completed on 1 January 1997 to 31 December 1997. Pan Australian Exploration Pty Ltd. WAMEX Item no. A53726.
² Eddison, F.J. 2012. Viking Project. Viking 5 – C25/2011. Combined Annual Report to the Dept. Mines and Petroleum for the period 1/10/2011 to 30/9/2012. AngloGold Ashanti Australia Ltd. WAMEX Item No. A096139.
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APPENDIX 1: Catalina Resources Air core hole collar coordinates.
| Tenement | Hole_Id | Drill_Type | Mapsheet_Name | MGA_East | MGA_North | MGA_GridID |
|---|---|---|---|---|---|---|
| E63/2046 | 22DAC001 | AC | Norseman | 432300 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC002 | AC | Norseman | 432400 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC003 | AC | Norseman | 432500 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC004 | AC | Norseman | 432600 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC005 | AC | Norseman | 432700 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC006 | AC | Norseman | 432800 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC007 | AC | Norseman | 433100 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC008 | AC | Norseman | 433200 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC009 | AC | Norseman | 433300 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC010 | AC | Norseman | 433400 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC011 | AC | Norseman | 433500 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC012 | AC | Norseman | 433600 | 6421850 | MGA94_51 |
| E63/2046 | 22DAC013 | AC | Norseman | 433000 | 6421050 | MGA94_51 |
| E63/2046 | 22DAC014 | AC | Norseman | 433100 | 6421050 | MGA94_51 |
| E63/2046 | 22DAC015 | AC | Norseman | 433200 | 6421050 | MGA94_51 |
| E63/2046 | 22DAC016 | AC | Norseman | 433300 | 6421050 | MGA94_51 |
| E63/2046 | 22DAC017 | AC | Norseman | 433400 | 6421050 | MGA94_51 |
| E63/2046 | 22DAC018 | AC | Norseman | 433500 | 6421050 | MGA94_51 |
| E63/2046 | 22DAC019 | AC | Norseman | 432300 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC020 | AC | Norseman | 432400 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC021 | AC | Norseman | 432500 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC022 | AC | Norseman | 432600 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC023 | AC | Norseman | 432700 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC024 | AC | Norseman | 432800 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC025 | AC | Norseman | 432850 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC026 | AC | Norseman | 432900 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC027 | AC | Norseman | 432950 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC028 | AC | Norseman | 433000 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC029 | AC | Norseman | 433050 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC030 | AC | Norseman | 433100 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC031 | AC | Norseman | 433150 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC032 | AC | Norseman | 433200 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC033 | AC | Norseman | 433300 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC034 | AC | Norseman | 433400 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC035 | AC | Norseman | 433500 | 6420650 | MGA94_51 |
| E63/2046 | 22DAC036 | AC | Norseman | 432800 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC037 | AC | Norseman | 432900 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC038 | AC | Norseman | 433000 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC039 | AC | Norseman | 433050 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC040 | AC | Norseman | 433100 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC041 | AC | Norseman | 433150 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC042 | AC | Norseman | 433200 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC043 | AC | Norseman | 433250 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC044 | AC | Norseman | 433300 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC045 | AC | Norseman | 433400 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC046 | AC | Norseman | 433500 | 6420230 | MGA94_51 |
| E63/2046 | 22DAC047 | AC | Norseman | 432900 | 6420060 | MGA94_51 |
| E63/2047 | 22DAC047a | AC | Norseman | 432950 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC048 | AC | Norseman | 433000 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC049 | AC | Norseman | 433100 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC050 | AC | Norseman | 433200 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC051 | AC | Norseman | 433250 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC052 | AC | Norseman | 433300 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC053 | AC | Norseman | 433400 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC054 | AC | Norseman | 433500 | 6420060 | MGA94_51 |
| E63/2046 | 22DAC055 | AC | Norseman | 433100 | 6419660 | MGA94_51 |
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| Tenement | Hole_Id | Drill_Type | Mapsheet_Name | MGA_East | MGA_North | MGA_GridID |
|---|---|---|---|---|---|---|
| E63/2046 | 22DAC056 | AC | Norseman | 433200 | 6419660 | MGA94_51 |
| E63/2046 | 22DAC057 | AC | Norseman | 433300 | 6419660 | MGA94_51 |
| E63/2046 | 22DAC058 | AC | Norseman | 433400 | 6419660 | MGA94_51 |
| E63/2046 | 22DAC059 | AC | Norseman | 433500 | 6419660 | MGA94_51 |
| E63/2046 | 22DAC060 | AC | Norseman | 433600 | 6419660 | MGA94_51 |
| E63/2046 | 22DAC061A | AC | Norseman | 433300 | 6418850 | MGA94_51 |
| E63/2047 | 22DAC061B | AC | Norseman | 433300 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC061 | AC | Norseman | 433400 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC062 | AC | Norseman | 433500 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC063 | AC | Norseman | 433600 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC064 | AC | Norseman | 433700 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC065 | AC | Norseman | 433800 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC066 | AC | Norseman | 433900 | 6418850 | MGA94_51 |
| E63/2046 | 22DAC067 | AC | Norseman | 433450 | 6418600 | MGA94_51 |
| E63/2046 | 22DAC068 | AC | Norseman | 433550 | 6418600 | MGA94_51 |
| E63/2046 | 22DAC069 | AC | Norseman | 433650 | 6418600 | MGA94_51 |
| E63/2046 | 22DAC070 | AC | Norseman | 433750 | 6418600 | MGA94_51 |
| E63/2046 | 22DAC071 | AC | Norseman | 433500 | 6418000 | MGA94_51 |
| E63/2046 | 22DAC072 | AC | Norseman | 433600 | 6418000 | MGA94_51 |
| E63/2046 | 22DAC073 | AC | Norseman | 433700 | 6418000 | MGA94_51 |
| E63/2046 | 22DAC074 | AC | Norseman | 433800 | 6418000 | MGA94_51 |
| E63/2046 | 22DAC075 | AC | Norseman | 434050 | 6420460 | MGA94_51 |
| E63/2046 | 22DAC076 | AC | Norseman | 434150 | 6420460 | MGA94_51 |
| E63/2046 | 22DAC077 | AC | Norseman | 434250 | 6420460 | MGA94_51 |
| E63/2046 | 22DAC078 | AC | Norseman | 434100 | 6419840 | MGA94_51 |
| E63/2046 | 22DAC079 | AC | Norseman | 434200 | 6419840 | MGA94_51 |
| E63/2046 | 22DAC080 | AC | Norseman | 434300 | 6419840 | MGA94_51 |
| E63/2046 | 22DAC081 | AC | Norseman | 434400 | 6419840 | MGA94_51 |
| E63/2046 | 22DAC082 | AC | Norseman | 434500 | 6419840 | MGA94_51 |
| E63/2046 | 22DAC083 | AC | Norseman | 434600 | 6419840 | MGA94_51 |
| E63/2046 | 22DAC084 | AC | Norseman | 434400 | 6419350 | MGA94_51 |
| E63/2046 | 22DAC085 | AC | Norseman | 434500 | 6419350 | MGA94_51 |
| E63/2046 | 22DAC086 | AC | Norseman | 434600 | 6419350 | MGA94_51 |
| E63/2046 | 22DAC087 | AC | Norseman | 434700 | 6419350 | MGA94_51 |
| E63/2046 | 22DAC088 | AC | Norseman | 434400 | 6418750 | MGA94_51 |
| E63/2046 | 22DAC089 | AC | Norseman | 434500 | 6418750 | MGA94_51 |
| E63/2047 | 22DAC089a | AC | Norseman | 434550 | 6418750 | MGA94_51 |
| E63/2046 | 22DAC090 | AC | Norseman | 434600 | 6418750 | MGA94_51 |
| E63/2046 | 22DAC091 | AC | Norseman | 434700 | 6418750 | MGA94_51 |
| E63/2046 | 22DAC092 | AC | Norseman | 434800 | 6418750 | MGA94_51 |
| E63/2046 | 22DAC093 | AC | Norseman | 434900 | 6418750 | MGA94_51 |
| E63/2046 | 22DAC094 | AC | Norseman | 434450 | 6418400 | MGA94_51 |
| E63/2046 | 22DAC095 | AC | Norseman | 434550 | 6418400 | MGA94_51 |
| E63/2046 | 22DAC096 | AC | Norseman | 434650 | 6418400 | MGA94_51 |
| E63/2046 | 22DAC097 | AC | Norseman | 434750 | 6418400 | MGA94_51 |
| E63/2046 | 22DAC098 | AC | Norseman | 434850 | 6418400 | MGA94_51 |
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JORC Code, 2012 Edition – Table 1
Section 1 Sampling Techniques and Data
| Criteria | JORC Code explanation | Commentary | |
|---|---|---|---|
| Sampling | Nature and quality of sampling (eg cut | • | Catalina Resources completed 105 air core drill |
| techniques | channels, random chips, or specific | holes for 2684m at its Dundas prospect, | |
| specialised industry standard measurement | Norseman, WA. | ||
| tools appropriate to the minerals under | • | Drilling is located within Catalina’s E63/2046, | |
| investigation, such as down hole gamma | during Nov & Dec 2022. | ||
| sondes, or handheld XRF instruments, etc). | • |
Air core sampling was undertaken at 1-m intervals | |
| These examples should not be taken as | using a Meztke Static Cyclone. | ||
| limiting the broad meaning of sampling. | • | Most 1-meter samples were dry and weighed | |
| Include reference to measures taken to | between 1.5 and 3 kgms. Occasional ground | ||
| ensure sample representivity and the | water intersected at the bottom of holes caused | ||
| appropriate calibration of any measurement | some samples to be wet. | ||
| tools or systems used. | • | 1-meter sample piles from the cyclone were laid | |
| Aspects of the determination of | out in orderly rows on the ground. | ||
| mineralisation that are Material to the Public | • |
Using a hand-held trowel, 4m composite samples | |
| Report. | were collected from the one-meter piles. This | ||
| In cases where ‘industry standard’ work has | compositing was aimed to reduce assaying costs. | ||
| been done this would be relatively simple | • | These composite samples weighed between 2 | |
| (eg ‘reverse circulation drilling was used to | and 3 kgms. | ||
| obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire assay’). In other cases more explanation may be required, such as where there is coarse gold that has inherent sampling problems. Unusual commodities or mineralisation types (eg submarine nodules) may warrant disclosure of detailed information. |
• • |
For any anomalous 4m composite sample assays, the corresponding one-meter samples will be collected and assayed (fire assay) in the new year. Quality control of the assaying comprised the collection of a duplicate sample every second hole, along with the regular insertion of industry (OREAS) standards (certified reference material) every other hole. |
|
| • | Samples were sent to Bureau Veritas labs in | ||
| Kalgoorlie. | |||
| • | Samples will be pulverized so that 75% of the | ||
| sample passes 75µ. | |||
| • | A 30 gm charge from each of the pulp will then be | ||
| digested via aqua regia acid and fire assay. Only | |||
| Au will be assayed in Kalgoorlie via BV code | |||
| FA001. | |||
| • | Pulps will then be forwarded to Bureau Veritas | ||
| Labs in Cannington for analysis of 48 elements | |||
| (incl REEs and Li) via a mixed acid digest. BV | |||
| CodeMA102. | |||
| Drilling | Drill type (eg core, reverse circulation, | • | The drilling contractor was Gyro Drilling from |
| techniques | open-hole hammer, rotary air blast, auger, | Kalgoorlie. Gyro uses 3m drill rods. | |
| Bangka, sonic, etc) and details (eg core | • | Drilling to blade refusal; Hole diameter 85mm / | |
| diameter, triple or standard tube, depth of | 3.5”. | ||
| diamond tails, face-sampling bit or other | • | Air core drilling uses a three-bladed steel or | |
| type, whether core is oriented and if so, by | tungsten drill bit to penetrate the weathered layer | ||
| what method, etc). | of loose soil and rock fragments. The drill rods are | ||
| hollow and feature an inner tube with an outer | |||
| barrel (like RC drilling). | |||
| • | Air core drilling uses small compressors (750 | ||
| cfm/250 psi) to drill holes into the weathered layer | |||
| of loose soil and fragments of rock. After drilling is | |||
| complete,an injection of compressed air is |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| unleashed into the space between the inner tube | ||
| and the drill rods inside wall, which flushes the | ||
| cuttings up and out of the drill hole through the | ||
| rod’s inner tube, causing less chance of cross- | ||
| contamination. | ||
| •Air core drill rigs are lighter in weight than other | ||
| rigs, meaning they’re quicker and more | ||
| manoeuvrable in the bush. | ||
| •Gyro used an Air 750 CFM / 250 PSI Sullair | ||
| Compressor with additional Air Booster Support | ||
| 750 CFM/250PSI. | ||
| Drill sample | Method of recording and assessing core | •Representative air core samples collected as 1- |
| recovery | and chip sample recoveries and results | meter intervals, with corresponding chips placed |
| assessed. | into chip trays and kept for reference at Catalina’s | |
| Measures taken to maximise sample | facilities. | |
| recovery and ensure representative nature | •Most samples were dry and sample recovery was | |
| of the samples. | very good. | |
| Whether a relationship exists between | •Catalina does not anticipate any sample bias from | |
| sample recovery and grade and whether | loss/gain of material from cyclone. | |
| sample bias may have occurred due to | ||
| preferential loss/gain of fine/coarse grained | ||
| material. | ||
| Logging | Whether core and chip samples have been | •All air core samples were lithologically logged |
| geologically and geotechnically logged to a | using standard industry logging software on a | |
| level of detail to support appropriate Mineral | notebook computer. |
|
| Resource estimation, mining studies and | •Carbonate alteration was logged using | |
| metallurgical studies. | hydrochloric acid and magnetism recorded using a | |
| Whether logging is qualitative or | hand-held magnetic pen. | |
| quantitative in nature. Core (or costean, | •Logging is qualitative in nature. | |
| channel, etc) photography. | •Drill sample piles and chip trays have been | |
| The total length and percentage of the | photographed, as in figure 2 of this | |
| relevant intersections logged. | announcement. | |
| •All geological information noted above has been | ||
| completed by a competent person as recognized | ||
| by JORC. | ||
| Sub-sampling | If core, whether cut or sawn and whether | •Air core sampling was undertaken on 1m intervals |
| techniques and | quarter, half or all core taken. |
using a Meztke Static Cone splitter. |
| sample | If non-core, whether riffled, tube sampled, | •Most 1-meter samples were dry and weighed |
| preparation | rotary split, etc and whether sampled wet or | between 2 and 3 kgms. |
| dry. | •Samples from the cyclone were laid out in orderly | |
| For all sample types, the nature, quality and | rows on the ground. |
|
| appropriateness of the sample preparation | •Using a hand-held trowel, 4m composite samples | |
| technique. | were collected from the one-meter piles. | |
| Quality control procedures adopted for all | •These composite samples weighed between 2 | |
| sub-sampling stages to maximise | and 3 kgms. | |
| representivity of samples. | •For any anomalous 4m composite sample assays, | |
| Measures taken to ensure that the sampling | the corresponding one-meter samples are also |
|
| is representative of the in situ material | collected and assayed. | |
| collected, including for instance results for | •Quality control of the assaying comprised the | |
| field duplicate/second-half sampling. | collection of a duplicate sample every hole, along | |
| Whether sample sizes are appropriate to the grain size of the material being sampled. |
with the regular insertion of industry (OREAS) standards (certified reference material) every hole. •Samples were sent to Bureau Veritas labs in |
|
| Kalgoorlie. |
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| Criteria | JORC Code explanation | Commentary | |
|---|---|---|---|
| • | Samples will be pulverized so that 75% of the | ||
| sample passes 75µ. | |||
| • | Samples pulps will then be digested via aqua | ||
| regia acid. Gold will be assayed via BV method | |||
| FA001. | |||
| • | Pulps will then be forwarded to Bureau Veritas | ||
| Labs in Cannington for analysis of 48 elements via | |||
| BVcodeMA102. | |||
| Quality of | The nature, quality and appropriateness of | • | All assaying will be completed by Bureau Veritas |
| assay data and | the assaying and laboratory procedures |
Labs. | |
| laboratory tests |
used and whether the technique is considered partial or total. For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc. Nature of quality control procedures adopted (eg standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
• • • • • • |
4m Composite samples were assayed by Aqua Regia (AR) with ICP-MS (partial digest) BV method FA001. Sample detection is 100 ppb Au. REE, Li and pathfinders will be assayed by BV method MA102 (Mixed Acid digestion). Anomalous One metre samples will be assayed at BV labs. Composite samples will be dissolved via a mixed acid (4 acid) digest and read by the ICP MS instrument. Standards were industry CRMs from OREAS which included low-grade and average- grade. The methods are considered appropriate for this |
| style of mineralization expected. | |||
| • | No density data available. | ||
| • | BV labs routinely re-assay anomalous assays | ||
| (greater than 0.3 g/t Au) as part of their normal | |||
| QAQC procedures. | |||
| Verification of | The verification of significant intersections | • | No verification of significant intersections |
| sampling and | by either independent or alternative | undertaken by independent personnel, only the | |
| assaying | company personnel. | VG geologist. | |
| The use of twinned holes. | • | Validation of 4m composite assay data will be | |
| Documentation of primary data, data entry | undertaken to compare duplicate assays, | ||
| procedures, data verification, data storage | standard assays. | ||
| (physical and electronic) protocols. | • | Comparison of assaying between the composite | |
| Discuss any adjustment to assay data. | samples (fire assay digest) and the 1-meter | ||
| samples (fire assay digest) will be made. | |||
| Comparison of assaying between the composite | |||
| samples (mixed acid digest) and the 1-meter | |||
| samples (mixed acid digest) will be made. | |||
| • | Data is entered into a software program in a desk | ||
| top computer for eventual download into the | |||
| companydatabase. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Location of | Accuracy and quality of surveys used to | •All air core drill hole coordinates are in GDA94 |
| data points | locate drill holes (collar and down-hole | Zone 51 (Appendix 1). |
| surveys), trenches, mine workings and | •All air core holes were located by handheld GPS | |
| other locations used in Mineral Resource | with an accuracy of +/- 5 m. | |
| estimation. | •There is no detailed documentation regarding the | |
| Specification of the grid system used. | accuracy of the topographic control. | |
| Quality and adequacy of topographic | •No elevation values (Z) were recorded for collars. | |
| control. | An elevation of 450 mRL was assigned by VG. | |
| •There were no Down-hole surveys completed as | ||
| air core drill holes were not drilled deep enough to | ||
| warrant downhole surveying. | ||
| Data spacing | Data spacing for reporting of Exploration | •Air core drilling was on a variable line spacing |
| and | Results. | (160m to 500m) and 100m between drill holes. |
| distribution | Whether the data spacing and distribution is | •Given the first pass nature of the exploration |
| sufficient to establish the degree of | programs, the spacing of the exploration drilling is | |
| geological and grade continuity appropriate | appropriate for understanding the exploration | |
| for the Mineral Resource and Ore Reserve | potential and the identification of structural | |
| estimation procedure(s) and classifications | controls on the mineralisation. | |
| applied. | •Four- meter sample compositing has been | |
| Whether sample compositing has been | applied. | |
| applied. | ||
| Orientation of | Whether the orientation of sampling | •The relationship between drill orientation and the |
| data in relation | achieves unbiased sampling of possible |
mineralised structures is not known at this stage |
| to geological | structures and the extent to which this is | as the prospects are covered by a 3-10m blanket |
| structure | known, considering the deposit type. | of transported cover. |
| If the relationship between the drilling | •It is concluded from aerial magnetics that the | |
| orientation and the orientation of key | mineralisation trends 000. Dips are unknown as | |
| mineralised structures is considered to have | the area is covered by a 3m – 20m blanket of |
|
| introduced a sampling bias, this should be | transported cover. | |
| assessed and reported if material. | •Azimuths and dips of air core drilling was aimed to | |
| intersect the strike of the rocks at right angles. | ||
| •Downhole widths of mineralisation are not known | ||
| withassaysnotyet received. | ||
| Sample | The measures taken to ensure sample | •All samples packaged and managed by Catalina |
| security | security. | personnel up to and including the delivery of all |
| samplestoBV labs. | ||
| Audits or | The results of any audits or reviews of | •No sampling techniques or data have been |
| reviews | sampling techniques and data. | independently audited. |
Section 2 Reporting of Exploration Results
| Criteria JORC Code explanation Commentary |
|
|---|---|
| Mineral tenement and land tenure status Type, reference name/number, location and ownership including agreements or material issues with third parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings. The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to •The Dundas Project is within E63/2046. •They form part of a broader tenement package of four exploration tenements located in the Dundas Goldfields in the Norseman region of Western Australia. •The project area was culturally surveyed and cleared in Sept 2022 by the Ngadju Native Title Aboriginal Corporation. |
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| Criteria JORC Code explanation Commentary |
|
|---|---|
| operate in the area. •There are no registered cultural heritage sites within the area. •E63/2046 and E63/2048 are held 100% by Catalina Resources. All tenements are secured by the DMIRS (WA Government). •All tenements are granted, in a state of good standing and have no impediments. |
|
| Exploration done by other parties Acknowledgment and appraisal of exploration by other parties. •Only very limited historical exploration has been carried out in the area due to the thin blanket (usually 5 – 10m) of transported cover. •One km spaced auger soil traverses undertaken by AngloGold Ashanti Australia (AngloGold) and a 12ineraliz RAB/RC drilling program by Pan Australian Resources during the 1990’s has identified the presence of gold 12ineralized12on hosted by mafic rocks in E63/2046. Reported intersections include: •T4RC032 2m @ 3.5g/t Au from 23m •T4RC042 1m @ 2.1g/t Au from 87m •The 12ineralized12on remains open, and the associated Au and Cu soil geochemistry (AngloGold’s data) suggests the 12ineralized12on is much more extensive than indicated by past drilling. •Several large and robust gold in soil geochemical anomalies, up to 6 kms in length, are spatially associated with the interpreted BLFZ in E63/2048 and represents a high priority for drilling (Figure 3, this announcement). |
|
| Geology Deposit type, geological setting and style of 12ineralized12on. •The Dundas Project forms part of an underexplored green fields region in the Albany Fraser Belt. In 2005, the discovery of the multimillion-ounce Tropicana gold deposit in 2005, 330 kms east of Kalgoorlie in the Albany Fraser Belt, initiated a reassessment of the prospectivity of the province. •A programme of geophysical surveys and geoscientific work, including age dating of rocks, undertaken by the Geological Survey of Western Australia, during 2006-2010, has subsequently shown the Albany Fraser belt to contain reworked Archaean greenstones. •The Project area is now considered to be situated within the inferred SE extensions of the 12ineralized Norseman – Wiluna Belt of the Archaean Yilgarn Craton and comprises a tectonostratigraphic assemblage of mafic, ultramafic and sedimentary dominated units. A major northwest trending fault system transects the tenements and may represent southeast extensions of the prolifically 12ineralized and regionally continuous Zuleika and Boulder-Lefroy Fault systems. •Greenstone belts are commonly hosts to gold and rare- element pegmatites because they are both products of collisional tectonic processes. Rare-element pegmatites form in orogenic hinterlands related to plate convergence. • Thepegmatites areproducts of extreme |
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| Criteria | JORC Code explanation | Commentary | |
|---|---|---|---|
| fractional crystallization of some granites, derived from | |||
| melting of metasedimentary rocks in continental collision | |||
| zones. The world class Buldannia Lithium Project (Liontown | |||
| Resources) is situated just 25 kms northwest of Shree’s | |||
| tenements. | |||
| Drill hole | A summary of all information material | • | Appendix 1 (Air core collar coordinates) lists information |
| Information | to the understanding of the exploration | material to the understanding of the air core drill holes at | |
| results including a tabulation of the | the Dundas Projects. | ||
| following information for all Material | • | The documentation for drill hole locations are located in the | |
| drill holes: | appendices of this announcement and is considered | ||
| easting and northing of the drill hole | acceptable by VG. | ||
| collar | • | Consequently, the use of any data obtained is suitable for | |
| elevation or RL (Reduced Level – | presentation and analysis. | ||
| elevation above sea level in metres) of | • | Given the early stages of the exploration programs, the | |
| the drill hole collar | data quality is acceptable for reporting purposes. | ||
| dip and azimuth of the hole down hole length and interception depth |
• • |
The exploration assay results have not yet been received. Future drilling programs will be dependent on the assays received. |
|
| hole length. | |||
| If the exclusion of this information is | |||
| justified on the basis that the | |||
| information is not Material and this | |||
| exclusion does not detract from the | |||
| understanding of the report, the | |||
| Competent Person should clearly | |||
| _explain why this is the case. _ | |||
| Data | In reporting Exploration Results, | • | NA. |
| aggregation | weighting averaging techniques, | • | At the time of this announcement, Drilling sample assay |
| methods | maximum and/or minimum grade | results have not yet been received for Dundas Projects. | |
| truncations (eg cutting of high grades) | |||
| and cut-off grades are usually Material | |||
| and should be stated. | |||
| Where aggregate intercepts | |||
| incorporate short lengths of high- | |||
| grade results and longer lengths of | |||
| low- grade results, the procedure used | |||
| for such aggregation should be stated | |||
| and some typical examples of such | |||
| aggregations should be shown in | |||
| detail. | |||
| The assumptions used for any | |||
| reporting of metal equivalent values | |||
| should be clearly stated. | |||
| Relationship | These relationships are particularly | • | NA |
| between | important in the reporting of | • | The geometry and extent of any mineralisation and geology |
| mineralisation | Exploration Results. | will be provided upon receipt. | |
| widths and | If the geometry of the mineralisation | ||
| intercept | with respect to the drill hole angle is | ||
| lengths | known, its nature should be reported. | ||
| If it is not known and only the down | |||
| hole lengths are reported, there should | |||
| be a clear statement to this effect (eg | |||
| ‘down hole length, true width not | |||
| _known’). _ |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Diagrams | Appropriate maps and sections (with | •Diagrams showing historical drilling data, drill hole plans |
| scales) and tabulations of intercepts | and auger geochemistry by Catalina are used in text of this | |
| should be included for any significant | announcement. | |
| discovery being reported These should | ||
| include, but not be limited to a plan | ||
| view of drill hole collar locations and | ||
| _appropriate sectional views. _ | ||
| Balanced | Where comprehensive reporting of all | •Assays are yet to be received from the drilling discussed in |
| reporting | Exploration Results is not practicable, | this announcement. |
| representative reporting of both low | •Exploration results that may create biased reporting has | |
| and high grades and/or widths should | been omitted from these documents. | |
| be practiced to avoid misleading | •Appendix 1 – Air core drill hole collar coordinates and | |
| reporting of Exploration Results. | specs. | |
| Other | Other exploration data, if meaningful | No additional exploration data has been reported. |
| substantive | and material, should be reported | |
| exploration | including (but not limited to): geological | |
| data | observations; geophysical survey | |
| results; geochemical survey results; | ||
| bulk samples – size and method of | ||
| treatment; metallurgical test results; | ||
| bulk density, groundwater, | ||
| geotechnical and rock characteristics; | ||
| potential deleterious or contaminating | ||
| _substances. _ | ||
| Further work | The nature and scale of planned | •As discussed in this announcement, auger drilling of large |
| further work (eg tests for lateral | historical auger geochemistry anomalies is planned to | |
| extensions or depth extensions or | commence within E63/2048 in early 2023. | |
| large-scale step-out drilling). | •Further drilling in E63/2046 is dependent on the air core | |
| Diagrams clearly highlighting the areas | assay results received from Dundas, expected in late |
|
| of possible extensions, including the | January 2023. | |
| main geological interpretations and | •Regional detailed aerial magnetic surveys may commence | |
| future drilling areas, provided this | over the priority target areas, as identified by Catalina. | |
| information is not commercially | ||
| sensitive. |