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Warriedar Resources Limited (ASX: WA8) (Warriedar or the Company) is pleased to announce the commencement of 2024 drilling activities at its Golden Range and Fields Find Projects in the Murchison region of Western Australia. Initial activities are focussed on an extensional Reverse Circulation (RC) drilling program at the sizeable Ricciardo gold deposit.
HIGHLIGHTS:
- Warriedar's 2024 drilling activities in the Murchison have commenced with a 3,000m RC drilling program at the key Ricciardo deposit.
- The objectives of the drill program are to:
1. Extend known high grade shoots (adding high-grade ounces);
2. “Step-out” drilling to test for interpreted / new high-grade shoots (to add further high-grade ounces); and
3. Improve confidence of the existing Mineral Resource (upgrade classification) and evaluate early mining potential via cutback of existing pits.
- Ricciardo hosts an existing Mineral Resource (476 koz gold)1 over a strike length of approx. 2.3km, and with very limited drilling below 100m depth.
- Ricciardo sits in the middle of the 25km long Golden Corridor at Golden Range, which hosts six discrete deposits that are all open at depth and possess immediate growth potential.
- Warriedar drilled three of these deposits last year (including Ricciardo) and successfully extended mineralisation at all three; key results from Ricciardo included (previously released):
- 20m @ 4.78 g/t Au from 148m (RDRC019)
- 6m @ 4.69 g/t Au from 142m (RDRC020)
- 7m @ 4.48 g/t Au from 251m (RDRC002)
- A follow up diamond drilling program is planned at Ricciardo following completion of the current RC drilling.
Ricciardo possesses a current Mineral Resource estimate of 8.7 Mt @ 1.7 g/t Au for 476 koz gold (6 koz Measured, 203 koz Indicated, 267 koz Inferred).1 Mineralisation at Ricciardo is comprised of a series of high-grade shoots. These shoots remain open at depth (where very limited drilling has been undertaken below 100m) and along strike (where additional high- grade shoots are interpreted but require follow up drilling).
As a result of its scale, grade and further immediate growth potential, Ricciardo is a key focus area for Warriedar this year. Ricciardo is located on a granted Mining Lease, is accessible via a well- conditioned haul road, and is located approx. 8 kms (by road) to Warriedar’s existing oxide process plant and approx. 26 kms (by road) to the neighbouring Golden Grove plant.
A follow-up diamond drilling program is planned at Ricciardo for further extensional and geotechnical testing purposes.
Figure 1: Location of the Ricciardo deposit within the Golden Range Project.
Figure 2: Ricciardo sits in the middle of the 25km long Golden Corridor, from Austin in the north to Bugeye in the southClick here for the full ASX Release
This article includes content from Warriedar Resources Limited, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
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Warriedar Resources
Overview
Warriedar Resources (ASX:WA8) is an advanced gold and copper exploration company backed by a highly skilled team of experts, Warriedar maintains an incredibly strong and stable portfolio of gold assets in both Western Australia and Nevada. Between its three projects – Golden Range, Fields Find and Big Springs – it currently holds more than 2 million ounces of high-grade gold resources with blue-sky potential for growth, and a robust pipeline of high-quality drill targets. Warriedar is well-funded for its planned 2024 drill programs focused on rapidly building its gold resources.
Two of its brownfield projects – Golden Range and Fields Find – are located in Western Australia's Murchison Province, widely known as an active mining and exploration region. Both projects are situated on previously mined and underexplored land, and surrounded by successful, operating gold and base metal mines. Golden Range hosts approximately 950,000 oz gold resource and an existing 800 ktpa processing plant and associated infrastructure (placed on care and maintenance during 2019 by its previous owner). To the east of Golden Range is the Fields Find project, which contains significant levels of gold, copper and nickel.
Warriedar’s Big Springs gold project in Nevada, USA, is adjacent to First Majestic Silver’s Jerritt Canyon gold mine complex, an operating mine with a production history of over 10 Moz gold. Big Springs has an existing resource base of approximately 1 Moz gold within a granted mining licence, surrounded by approximately 93 square kilometers of prime exploration ground prospective for Carlin-style gold.
Warriedar also prides itself on the expertise and experience of its leadership team, driving the company towards successfully achieving its goals and increasing shareholder value. Geophysicist Dr. Amanda Buckingham serves on Warriedar's board of directors, bringing three decades of experience to her role. Mark Connelly, Warriedar’s non-executive chairman, is a financial and commercial executive with extensive experience in the resource industry. Dianmin Chen, a seasoned mining engineer, completes the complementary skill set of the board.
Company Highlights
- Warriedar Resources is an advanced gold and copper exploration company with a portfolio of assets well-positioned to take advantage of the positive gold market.
- Two of the company's three projects are located in the Murchison Province of Western Australia.
- Golden Range, a 945,000-oz gold project with on-site infrastructure that includes an 800-ktpa plant.
- Fields Find, which hosts the historic Warriedar copper mine.
- The company also maintains a 1.01-million-ounce gold project in Nevada, USA, known as Big Springs.
- All three projects are underexplored, with significant resource potential.
- Warriedar is backed by a highly skilled team with decades of experience and leadership in mining and exploration.
- The company is expected to have a steady newsflow through 2024, with a well-funded drilling plan aimed at rapidly expanding its gold resource.
Key Projects
Golden Range
Situated in the middle of Western Australia's highly active Murchison exploration and mining province, the Golden Range project is strategically positioned between several major operating mines and advanced exploration projects. Together with the nearby Fields Find project, it represents a belt-scale opportunity, covering a combined area of 813 square kilometres.
A brownfields project with considerable past exploration and development, Golden Range hosts a gold resource of 945,000 ounces along a dominant central shear corridor. Existing on-site infrastructure includes an 800-ktpa oxide processing plant, which was placed on care and maintenance by the project's previous owner in 2019. This provides Warriedar with an accelerated, low-capital-intensity pathway to future gold production pending the success of an ongoing exploration program.
Project Highlights:
- Prime Location: Golden Range is bordered by multiple existing mines and deposits, each serving as a valuable analogue to the resources it may potentially contain. These include: Deflector Copper-Gold Mine, owned by Silver Lake Resources (ASX:SLR); Rothsay Gold Mine, owned by Silver Lake Resources; Mt. Magnet. owned by Ramelius Resources (ASX:RMS); Mt Gibson, owned by Capricorn Metals (ASX:CMM); and Golden Grove Copper-Zinc-Silver-Gold mine, owned by 29Metals (ASX:29M).
- Untapped Potential: Historical drilling at Golden Range was largely focused on shallow oxide gold in proximity to the existing mill, with an average drill depth of 42 metres. Historical pits on-site range in depth from 20 to 80 metres, with an average depth of 60 metres. This leaves substantial exploration upside for primary gold discoveries both below and along strike from existing shallow open pits.
- Exploration Results: Warriedar undertook an aggressive exploration program in 2023, which included drilling as well as airborne and ground electromagnetic (EM) surveying at both Golden Range and Fields Find. A total of ~ 36,000m of Reverse Circulation (RC) drilling was completed, resulting in the extension of 5 of the 5 gold Resources drilled (all in Mining Leases) and the advancement of several key Prospects. Importantly, the 2023 work highlighted where the 2024 focus should be – along the main mineralized shear within a 25 km long trend called the Golden Corridor. This trend already hosts 736 koz Au across 6 deposits and 16 historic pits. Results from 2023 and early 2024 included:
- Ricciardo (RDRC019): 32 m @ 3.59 g/t gold from 148 m (ended in mineralization)
- Ricciardo (RDRC020): 6 m @ 4.69 g/t gold from 142 m
- Ricciardo (RDRC002): 7 m @ 4.48 g/t from 251 m
- Ricciardo (RDRC031): 11 m @ 3.43 g/t gold from 149 m
- Windinne Well (WORC056): 4 m @ 5.17 g/t from 52 m
- Austin (AURC086): 20 m @ 1.98 g/t gold, 7.2 g/t silver, 844 ppm lead from 160 m
- Rothschild (BRRC083): 18 m @ 2.43 g/t gold from 191 m
- Mugs Luck (MLRC209): 8 m @ 2.28 g/t gold from 72 m
The Ricciardo deposit, an existing 476-koz resource in the middle of the Golden Corridor along the main shear. Assay results from drilling undertaken at the Ricciardo deposit confirmed the presence of high-grade shoots below existing oxide open pits and demonstrated the excellent exploration potential for further discoveries at Ricciardo
- Current MRE: The current mineral resource estimate for Golden Range is 945 koz contained within 19,429 kt at 1.5 g/t gold:
- 20 koz contained within 282 kt at 2.2 g/t gold measured.
- 441 koz contained within 8,887 kt at 1.5 g/t gold indicated.
- 485 koz contained within 10,080 kt at 1.5 g/t gold inferred.
- Exploration Roadmap: Warriedar has a clear line of sight on pursuing substantial resource growth and exploration success for its Western Australia projects. The focus during 2024 will be drilling for quality gold ounces to grow existing resources along the Golden Corridor, and drilling for new discoveries along the 70 km shear (ground all held by Warriedar).
Fields Find
The Fields Find Project and the location of key prospects.
Located just to the east of Golden Range, Fields Find is most notable for its highly irregular geology. Due to an intrusive complex within the greenstone sequence, the area is known to contain elevated levels of nickel, copper and gold. Although the brownfields project has been the site of previous exploration, the focus was exclusively on gold with one notable exception.
At Fields Find's southwest corner stands the historic Warriedar copper mine, which is located at the end of Warriedar's target zone, known as the Warriedar Corridor. It is also worth noting that the Murchison Province is generally known to be rich in copper with both the Golden Grove and Deflector copper mines in geological proximity.
Project Highlights:
- Copper Region: The Murchison province is known for its rich copper resource. Fields Find also encompasses the Warriedar Corridor.
- Exploration Results: Warriedar carried out a decent exploration program during 2023 which included drilling, airborne and ground-based EM surveying, at Fields Find. Results include:
- At the Rothschild gold deposit: the main gold lode along the entire strike length of the deposit was extended at depth by 150 m. Assay results included: 18 m @ 2.43 g/t gold from 191 m (BRRC083), 11 m @ 3.39 g/t gold from 197 m (BRRC081).
- New 2023 airborne electromagnetic (AEM) data covering a substantial part of the tenure which was previously un-flown. Follow-up ground EM identified several well constrained priority 1 targets, ready for drilling. Many of these are located with the layered mafic-ultramafic intrusion (the Fields Find Intrusive Complex).
- Drilling at Fields Find West confirmed a multi-phase porphyry intrusive system hosting polymetallic mineralisation comprising gold, copper, molybdenum and silver. At the Mopoke Prospect within this porphyry system, assay results returned 4 m @ 5.00 g/t gold from 92 m (MOR005).
Big Springs
Located in the prolific Nevada Gold Trend, the Big Springs Gold Project stands adjacent to First Majestic Silver's (TSE:FR) Jerritt Canyon Gold Mine Complex, which has a production history of more than 10 Moz gold. The project itself has an existing resource base of roughly 1 Moz gold and is surrounded by approximately 93 square kilometres of exploration ground prospective for Carlin-style gold.
Warriedar is currently collecting the necessary geoscience data to optimise its drill targets while also advancing its exploration permitting. It plans to recommence its drilling program upon approval of expanded permits, with a suitable partner.
The company believes the tenement package offers enormous untapped potential for growth in existing gold resources.
Project Highlights:
- Current MRE: The mineral resource estimate for Big Springs is 1,014 koz contained within 15,490 kt at 2 g/t gold:
- 129 koz contained within 860 kt at 4.7 g/t gold measured
- 428 koz contained within 6,000 kt at 2.2 g/t gold indicated
- 459 koz contained within 8,630 kt at 1.7 g/t gold inferred
Management Team
Mark Connelly - Non-executive Chairman
Mark Connelly is a seasoned financial and commercial executive with extensive resource industry experience in management leadership and board roles. His direct operational and capital markets experience spans many jurisdictions including Australia, North America, South America, Africa and Europe.
Connelly’s North American operating and development experience includes several years based in the U.S. working for Newmont Mining, one of the world’s leading gold mining companies. This included extensive exposure to and knowledge of Newmont’s flagship Nevada gold operations.
Connelly also has an outstanding track record of shareholder value growth and realisation, particularly over the last decade. This includes the development and eventual sale of Papillon Resources for approximately US$570 million and the US$597 million consolidation of Endeavour Mining with Adamus Resources.
Amanda Buckinghamn - Managing Director and CEO
Dr. Amanda Buckingham is a geophysicist who has been involved in mineral exploration for 30 years. She co-founded award-winning and industry-leading geophysical consulting firm Fathom Geophysics in late 2007, based in both Australia and the United States.
Buckingham has extensive exploration experience globally. Her early career involved work as a geoscientist and project manager at majors such as Rio Tinto, listed juniors in both Canada and Australia and several years consulting at SRK.
She also co-founded Cygnus Metals (ASX:CY5) and Desert Minerals (ASX:DM1). She is currently a director of several private companies and a research fellow at the University of Western Australia.
Dianmin Chen - Non-executive Director
Dr. Dianmin Chen is a mining engineer with more than 35 years of experience in metal mining. He has held a wide range of roles in the mining industry including technical, production and management positions in Australia, China and Canada.
Chen held executive roles with Sino Gold (general manager), Citic Pacific Mining (chief operating officer), CaNickel (executive director and CEO) and Norton Goldfields (managing director and CEO) and served as a non-executive director for several publicly listed companies in Australia and Canada, including Kalgoorlie Mining, Bullabulling Gold Mines, Sherwin Iron, Norton Goldfields, NKWE Platinum and CuDeco. He is currently a non-executive director of Global Lithium Resources (ASX:GL1).
Chen holds a Bachelor of Engineering in mining, a PhD in mining geomechanics and a WA First Class Mine Manager’s Certificate of Competency.
Stuart Burvill - GM Corporate/General Counsel
Stuart Burvill is a legal, commercial and compliance manager and civil and structural engineer with over 30 years of experience in mining, petroleum, energy, shipbuilding, defence and civil infrastructure development including rail, roads, bridges and tunnels.
Burvill has extensive experience in M&A, corporate and project finance, capital raising, ownership and funding structuring, joint ventures, construction contracts and disputes, corporate governance and administration and enterprise risk management. He holds a Bachelor of Engineering (Hons), Bachelor of Laws, MBA and Grad Dip in Applied Corporate Governance.
Graeme Morissey - Chief Financial Officer
Graeme Morissey joins Warriedar from previous director-level roles in the audit divisions of global accounting firms EY, KPMG and Grant Thornton. He has over 15 years of direct experience in servicing clients within the mining exploration and development sector. This includes specific expertise extending across compliance with Australian Securities Exchange (ASX) and Department of Mines regulation.
Morissey has also consulted directly with CFOs within the Australian mining sector, which has included optimisation of internal reporting processes on performance, cash flow forecasting, and adherence to budgets. He is a chartered accountant and a fellow of the Governance Institute of Australia.
Morissey holds a Bachelor of Commerce from McMaster University in Canada.
David Palumbo - Company Secretary
David Palumbo from Mining Corporate is a chartered accountant and graduate of the Australian Institute of Company Directors with over 14 years of experience across company secretarial, corporate advisory and the financial management and reporting of ASX-listed companies. He currently acts as company secretary for a number of ASX-listed companies and serves on the board of Krakatoa Resources (ASX:KTA) and Kaiser Reef (ASX:KAU).
Steve McMillin - Exploration Manager (Nevada)
Steve McMillin is a highly experienced and well-respected exploration geologist. He has over 35 years of practical mineral exploration experience in the United States, with particular expertise in Carlin-style gold projects in Nevada.
Before joining Warriedar Resources, McMillin was at Jerritt Canyon Gold for seven years, including as chief mine geologist. The producing Jerritt Canyon Gold Mine is located only 20 kilometres away from Big Springs along the same mineralisation trend. During his time there, he led underground near-mine exploration and resource development, helping to discover 12 new economic deposits and develop several.
Prior to 2016, McMillin was chief mine geologist at Fire Creek with Klondex, senior exploration geologist with Midway Gold at the Spring Valley and Pan-Goldrock deposits, senior mine geologist at Jerritt Canyon with AngloGold and Queenstake Resources and project geologist with Newmont Exploration in Nevada.
He is a certified professional geologist with American Institute of Professional Geologists, and member of the Geological Society of Nevada and the Society of Economic Geologists.
Thomas Dwight - Exploration Manager (Western Australia)
Thomas Dwight has worked in mineral exploration for several years across Australia and within multiple commodities. He has previously focused on Western Australia gold exploration, including the development of the Tampia Hill Resource with Explaurum Operations, but also has experience in porphyry copper mineralisation managing exploration for Duke Exploration in Queensland.
During his time in the industry, his focus has been exploration, project development and database management. Dwight holds a Bachelor of Science with Honours from the University of Otago, majoring in geology/earth science.
Peng Sha - Chief Geologist
Peng Sha is a geologist with more than 12 years experience in the exploration and evaluation of copper, gold, lead, zinc, silver, rare earth and lithium mining and exploration projects. He has extensive expertise working with several different deposit types across prospective mining jurisdictions, including Australia, Serbia, China and Latin America.
Sha held senior geologist roles in Global Ore Discovery, Ballarat Gold Mine and AuKing Mining. He was also the exploration manager for Zijin Mining Serbia, where he led the exploration team in the development of annual greenfield and brownfield exploration programmes for world-class porphyry, high and low sulphidation epithermal gold and copper deposits and VMS lead-zinc-silver deposits.
Sha holds a Master of Applied Science, Geology and an Honours Degree in Economic Geology (first class) from James Cook University. He is a member of the Society of Economic Geologists and AusIMM.
First Diamond Drilling Results at Ricciardo Deliver High-Grade Gold Extensions
HIGHLIGHTS:
- Next phase of drilling activities progressing strongly at Ricciardo and M1.
- Approximately 5,030m RC (29 holes) and 1,420m diamond drilling (16 holes) completed to date.
- The first diamond drilling undertaken at the 2.3km long Ricciardo deposit by any operator in ten years.
- Assay results returned for the first four (4) diamond tails (255m) of the program at Ricciardo have seen all holes intersect significant gold intervals, including:
- 19m @ 4.94 g/t Au from 188m (RDRC039 DD) * includes contiguous final RC result of 4m @ 14.49 g/t from 188m
- 12m @ 6.98 g/t Au from 110m (RDRC040 DD) inc. 3m @ 22.12 g/t Au from 112m
- 16m @ 2.30 g/t Au from 243m (RDRC055 DD) inc. 6m @ 3.13 g/t Au from 252m
- 17m @ 2.38 g/t Au from 264m (RDRC055 DD) inc. 8m @ 4.03 g/t Au from 273m
- Delivers further high-grade extensional success to existing Mineral Resource Estimate (MRE) model below the Silverstone North pit (Holes 40, 55) and infill confidence to MRE below northern end of the Ardmore pit (Hole 39).
- These outcomes build on the growth in high-grade deposit margins delivered at Ricciardo from the significant RC program executed earlier this year.
- Ricciardo sits in the middle of the 25km-long ‘Golden Corridor’ at Golden Range, which hosts six discrete deposits (18 historic pits) that are all open at depth and possess immediate growth potential.
- The ‘Golden Corridor’ is Warriedar’s key exploration focus in 2024.
This is the first diamond drill program at Ricciardo since 2014, when just three (3) diamond holes were drilled by the previous operator.
The results reported in this release are for four (4) (255m) of the 16 (1420m) diamond holes drilled to date. Approximately 2,200m of diamond drilling is planned as part of the current phase of combined RC and diamond drilling at Ricciardo and M1.
The results from these initial four diamond holes extend the high-grade shoot below the Silverstone North pit and infill a previous gap in the high-grade zone of the MRE below the northern part of the Ardmore pit (adding confidence and continuity to the MRE in this area).
These outcomes, while stemming from only a small part of the overall current phase of drilling, continues to demonstrate the outstanding MRE growth potential that exists at Ricciardo and along the broader ‘Golden Corridor’ trend.
Figure 1: The Golden Range and Fields Find Projects Mines and projects within trucking distance of the Warriedar tenure are shown. The location of the Ricciardo deposit within the 25km-long ‘Golden Corridor’ at the Golden Range Project is annotated
The Ricciardo gold system (within the Golden Range Project) spans a strike length of approximately 2.3km, with very limited drilling having been undertaken below 100m depth. Ricciardo possesses a current Mineral Resource Estimate (MRE) of 8.7 Mt @ 1.7 g/t Au for 476 koz gold.1 The oxide material at Ricciardo has been mined by previous operators.
Click here for the full ASX Release
This article includes content from Warriedar Resources Limited, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Analyst Report Cites Warriedar’s High-grade Gold Play, Copper Potential in Upside Valuation
“Applying a peer-based EV/resource multiple approach, we derive the valuation of AU$0.09 in a base case scenario and AU$0.11 per share in a bull case scenario,” analyst Behzad Golmohammadi wrote in the report.
Warriedar Resources is an advanced gold and copper exploration company with an existing resource base of about 2 million ounces of gold between its projects in Western Australia (Golden Range and Fields Find) and Nevada, USA (Big Springs). The analyst report cites Warriedar’s successful exploration to date of Golden Range and Fields Find with highly encouraging results suggesting a potential for high-grade gold discoveries and a porphyry system hosting polymetallic mineralisation, including gold, copper, molybdenum and silver.
“Successful resource expansion from the upcoming aggressive drilling campaigns, enhanced by
positive metallurgy and new discovery potential could drive a substantial rerating, in our view,” Golmohammadi wrote.
The report also cited the current positive gold outlook that is expected to drive gold prices higher, adding to the upside potential of Warriedar Resources.
Report highlights include:
- Warriedar Resources holds a largely underexplored portfolio of high-grade gold assets, with significant base metals discovery potential, in tier 1 jurisdictions surrounded by existing gold deposits and producing mines.
- The company’s diverse exploration programmes in 2023 yielded encouraging results, highlighting the substantial inherent potential in Warriedar’s key projects.
- A positive gold outlook expected to drive gold prices higher
- Using a sum-of-the-parts-driven asset base comparable valuation methodology and a conservative resource estimates assumptions, East Coast Research’s valuation of Warriedar is at AU$0.09 per share in the base-case scenario and AU$0.11 per share in the bull-case scenario, representing a price/NAV of 0.41x, which offers ~150 percent upside probability for potential investors.
For the full analyst report, click here.
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Further High-Grade Gold Success at Ricciardo
HIGHLIGHTS:
GOLDEN RANGE
- Assay results for the remaining (3) RC holes drilled at the Ricciardo deposit have been received, with all holes intersecting significant gold intervals including:
- 4m @ 14.49 g/t Au from 188m, ending in mineralisation (RDRC039)
- 12m @ 1.91 g/t Au from 74m, ending in mineralisation (RDRC040)
- 7m @ 1.17 g/t Au from 119m (RDRC038)
- Results continue to increase the known extent of the high-grade shoot beneath the historic Ardmore pit.
- Drilling demonstrates significant additional mineralisation outside the current Mineral Resource model, with mineralisation remaining open at depth.
- These results build on the high-grade results already released for the Ricciardo deposit.
- Ricciardo sits in the middle of the 25km-long ‘Golden Corridor’ at Golden Range, which hosts six discrete deposits (18 historic pits) that are all open at depth and possess immediate growth potential.
- The ‘Golden Corridor’ is Warriedar’s key exploration focus in 2024, with further growth-focussed RC drilling set to commence in the next week.
FIELDS FIND
- Results from drilling at Rothschild continue to extend mineralisation along strike to the east (and remains open).
- New greenfields gold zone intersected at Provenance, located approx. 700m north of the Rothschild deposit.
Today’s results extend the high-grade shoot below the Ardmore pit and broaden the mineralisation envelope. Drilling continues to demonstrate the outstanding Mineral Resource growth potential that exists at Ricciardo and along the broader ‘Golden Corridor’ trend.
Assay results from drilling carried out at the Fields Find Project late last calendar year have also been received. Drilling at Fields Find successfully extended Rothschild to the east and highlighted a new greenfields discovery at the Provenance prospect (approximately 700m north of Rothschild).
Figure 1: The Golden Range and Fields Find Projects Mines and projects within trucking distance of the Warriedar tenure are shown. The location of the Ricciardo deposit within the 25km-long ‘Golden Corridor’ at the Golden Range Project is annotated.
Robust high-grade depth extensions continue at Ricciardo
The Ricciardo gold system (within the Golden Range Project) spans a strike length of approximately 2.3km, with very limited drilling having been undertaken below 100m depth. Ricciardo possesses a current Mineral Resource Estimate (MRE) of 8.7 Mt @ 1.7 g/t Au for 476 koz gold.1 The oxide material at Ricciardo has been mined by previous operators.
Click here for the full ASX Release
This article includes content from Warriedar Resources Limited, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Unconformity Uranium Drill Targets Identified from 2024 Geophysical Data
Key Highlights
- Final data received and interpretation completed for the ground electromagnetic geophysical surveys from the winter 2024 program at the Marshall and North Millennium projects.
- Several conductive anomalies identified at Marshall, located above and below the unconformity, consistent with regional exploration model.
- Stacked anomalies concurrently with multigenerational geophysical data provides a base to assess the exploration targets and refine drillhole targets.
- The projects are located 15 kilometres from the majority Cameco owned Millennium deposit, and just 40km from the world class McArthur River mine.
- Basin remains funded for the next round of field exploration.
The ground electromagnetic successfully identified 3 main targets which confirms the geological and exploration model. Of note is Target 1 (Figure 1), where modelled EM plates below the unconformity align with a sandstone ZTEM anomaly, which is interpreted to be alteration within sandstone. The identification of these targets is encouraging and consistent with regional trends in the southeastern Athabasca and provides increased confidence in drill hole targeting. Basin is currently reviewing options and priorities of how to progress exploration of these confirmed targets.
Basin’s Managing Director, Pete Moorhouse, commented:
“Conducting ground geophysical surveys on Marshall and North Millennium was a milestone in advancing these underexplored projects in Basin’s uranium portfolio. The form of these anomalies is highly encouraging given the proximity to some of the world’s largest uranium deposits.”
Key results
Following the encouraging conductive anomalism highlighted by the 2023 3D inversion of two historic airborne Electromagnetics (Z‐Tipper Axis) (“ZTEM”) datasets partially covering the current North Millennium and Marshall projects3,4, Basin contracted Discovery International Geophysics5 to carry out ground Stepwise Moving Loop Transient Electromagnetic (‘Ground EM’) surveys on areas of immediate interest within the Projects.
Figure 1 Three main anomalies shown from 2024 ground EM, in plan view (top diagrams) and cross- section looking northeast (bottom diagram). The ground EM anomalies are displayed with the modelled plates against the historical ZTEM data.
The 2024 Ground EM survey data returned six conductive anomaly picks producing three main target areas (Figure 1). The anomalies correlate strongly with the southern edge of the circular ZTEM conductive anomaly at Marshall and the interpreted northern edge of the circular anomaly identified in the historic data. A weaker EM pick was also interpreted centred between the two prominent ZTEM conductivity anomalies.
Three-dimensional modelling using Maxwell produced six electromagnetic conductive plates within the basement stratigraphy, all below the unconformity (Figure 1). The two southeastern plates are clearly aligning with a conductive sandstone ZTEM anomaly identified from the historic data, which is above the interpreted unconformity. This is interpreted as potential basal sandstone alteration proximal to the EM anomalies and constitutes a high-priority drill target area, refer figure 2.
Click here for the full ASX Release
This article includes content from Basin Energy, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Airborne EM over Multiple Targets on Ti-Tree Project
- Augustus Minerals has contracted UTS Geophysics to conduct a VTEM Max survey over several Copper, Cu-Ni-PGE, Zn-Pb-Ag and Uranium targets along the money Intrusion and within proximity of the prospective 85k long Ti-Tree Shear.
- The surveys will cover:
- The Money Intrusion, prospective for Cu-Ni-PGE mineralisation.
- Copper Ridge and Nics Bore over anomalous Copper Drilling results
- The Coo Creek prospect where drilling by Augustus in 2023 identified strongly anomalous Zn-Pb-Ag mineralisation.
- The Munaballya Well North area which shows potential for economic Uranium mineralisation.
- The surveys will help to advance the untapped potential of the Ti-Tree project to host economic mineralisation of multiple commodities.
Andrew Ford, GM Exploration
“The VTEM survey will provide key targeting data over three highly prospective and different prospects with potential for multiple commodities. Whilst the high prospectivity for copper mineralisation has been well documented, the addition of uranium and Broken Hill base metal style mineralisation highlights the quality of the underexplored Ti-Tree project”.
VTEM
UTS Geophysics has been engaged to conduct a helicopter borne VTEM Max survey comprising 646-line km over three separate survey areas. The system is excellent for locating discrete conductive anomalies as well as mapping lateral and vertical variations in resistivity which helps map structure, alteration and rock type. The system also collects magnetic data through a caesium magnetometer. The transmitter/receiver loop is suspended on a cable approximately 40m below the helicopter (Figure 1).
Figure 1 VTEM Max helicopter deployed electromagnetic survey arrangement.
Figure 2 Prospects and VTEM Survey areas.
Money Intrusion
The Money Intrusion, which has proven potential to host Ni-Cu-Co-PGE (platinum group elements), is part of the regional Mundine Well Dolerite Suite, a regionally extensive dolerite (strike length >80km). This extensive mafic intrusion, which is comprised of a variety of lithologies, including gabbro in the core, olivine dolerite on the chilled lower contact or keel and fine-grained dolerite on the outer edges. Mapping, aeromagnetics and multi-spectral imagery show that the Money Intrusion within the Ti-Tree Project covers a strike length greater than 16km, reaching widths >600m in the north of E09/23241.
Click here for the full ASX Release
This article includes content from Augustus Minerals, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Warriedar Resources Investor Kit
- Corporate info
- Insights
- Growth strategies
- Upcoming projects