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Warriedar Resources Limited (ASX: WA8) (Warriedar or the Company) is pleased to announce the results of Reverse Circulation (RC) drilling completed at the Ricciardo deposit (previously known as Silverstone), during November 2023. Ricciardo is part of the Company’s Golden Range Project located in the Murchison region of Western Australia.
HIGHLIGHTS:
- Drilling at Ricciardo has intersected substantial, strongly mineralised gold intervals including:
- 20m @ 4.78 g/t Au from 148m (RDRC019)
- 20m @ 1.03 g/t Au from 177m and 9m @ 1.97 g/t Au from 201m (RDRC018)
- 6m @ 4.69 g/t Au from 142m (RDRC020)
- Results demonstrate the excellent potential for further discoveries at the Ricciardo deposit along strike and down dip.
- Drilling demonstrates the high-grade nature of the Ricciardo project area which has a current strike length of 2300m.
- Results provide an excellent platform for follow up drilling to significantly increase the resource at Ricciardo, which is currently 476koz.
- System remains open along strike and at depth, with further drilling planned from Q2 CY2024.
- Benchtop metallurgical study work on Ricciardo underway, with initial results expected during the current quarter.
Drilling at Ricciardo comprised three (3) RC holes for 564m total drilling. Two of the holes were designed for Mineral Resource infill and metallurgical study purposes, with the third designed to test for extension of the Ricciardo mineralisation. All three holes returned strongly mineralised gold intercepts of significant downhole thickness.
The Ricciardo results are an excellent outcome as the drilling has confirmed the continuation of the mineralised system and increases the confidence of high-grade historical results from previous explorers.
The Ricciardo project area possesses a current Mineral Resource estimate of 476 koz gold.1 It comprises a number of high-grade shoots, which remain open both at depth and along strike – see Figures 3 to 5. As a result of its scale and strong further growth potential, Ricciardo is a key focus area for Warriedar this year.
Follow-up extensional drilling programs for Ricciardo (including diamond) are planned for Q2 2024.
Warriedar Managing Director and CEO, Dr Amanda Buckingham, commented:
“These latest results from the 2.3km long Ricciardo deposit provide further confirmation that it is a high-quality deposit offering an attractive combination of existing scale, strong grade, and excellent further growth potential. The Ricciardo project area has not been uniformly drilled below a depth of 100m. Today’s results help to confirm the continuation of high-grade shoots that potentially extend at depth. The Ricciardo area is set to be a key focus area for us this year.”
Figure 1: Location of the Ricciardo deposit corridor within the Golden Range Project.
Key results
Three (3) RC holes for 564m were drilled at the Ricciardo project area in November last year (refer Table 1 and Figures 2, 3 and 4). Assay results have now been received from this program and significant intercepts are reported in Table 2. Key commentary is provided below.
RDRC018 was designed to test the down-dip extension of mineralisation under the Ardmore pit (refer Figures 2 and 3) and also collect sample material for a bench scale metallurgical test work program. The hole successfully drilled an extensive mineralised zone that confirmed high grade historical drill results. Significant intersections include:
- 20m @ 1.03 g/t Au from 177m; and
- 9m @ 1.97 g/t Au from 201m.
Follow up diamond and RC drilling is planned for Q2 2024 to further increase understanding of this high-grade extensional zone and test for high grade extensions to mineralisation down dip and along strike.
RDRC019 was designed as a Mineral Resource infill and metallurgical test hole, testing within the known high-grade shoot under the Ardmore pit (refer Figures 2 and 3). This hole intersected:
- 20m @ 4.78 g/t Au from 148m depth.
The results from RDRC018 and RDRC019 are excellent outcomes as they confirm the continuity of mineralisation and confidence around the historical drilling in this area. The results provide an excellent platform for additional follow up drilling planned to commence in Q2 2024.
RDRC020 was also a Mineral Resource infill and metallurgical test hole, located ~870m further south and drilled under the Silverstone pit (refer Figures 2 and 4). This hole intersected high grade mineralisation and confirmed results from previous exploration. Hole RDRC020 returned:
- 6m @ 4.6 g/t Au from 142m.
The results from the Ricciardo program are an exciting outcome. When viewed together the results confirm the presence of a number of high-grade shoots contained within a broader shear structure that has a strike length of 2300m.
It is noted that only 37 holes have been drilled deeper than 200m across the entire length of the Ricciardo project area (29 by previous explorers, 8 by Warriedar). This creates an exciting opportunity for follow up drilling to test for mineralisation down dip and potentially to significantly expand the existing 476koz Ricciardo resource.
Ricciardo geological discussion
Ricciardo is the largest known deposit along the Mougooderra Shear Zone (MSZ). Ricciardo extends 2300m along strike and has a current Mineral Resource estimate of 476 koz gold (refer Figure 5).
The Ricciardo mineralisation is located along the shear zone and dips at 60-70° to the west. The mineralised zone typically varies in width between 12 and 25 metres.
A thick oxidised sequence extends to 40-65 m depth, and this was the focus of mining and processing activities by previous owners from 2006 to 2018.
Follow-up drilling by previous owners, and Warriedar, has confirmed the Ricciardo mineralisation extends to ~450m down dip. Multiple high-grade shoots dipping ~60° south have been identified see Figure 5. The existence of additional shoots along strike is readily inferable, but due to poor drill density at depth along strike these are yet be confirmed or defined – this provides a high-quality exploration target for follow up drilling.
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.
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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.
Diamond Drilling Program Expanded and High-Grade M1 Intercept Returned
HIGHLIGHTS:
- Drilling activities along the ‘Golden Corridor’ progressing well; current Reverse Circulation (RC) program complete (28 holes for 5,024m) and diamond tails program expanded to 2,500m (approx. 1,900m complete across 19 holes).
- Represents the first diamond drilling undertaken at the 2.3km-long Ricciardo deposit, and the nearby M1 deposit, by any operator in ten years.
- Assay results for the first diamond hole at M1 (infill focus) were significantly higher grade than expected:
- 8.9m @ 8.93 g/t Au from 156m, incl. 2m @ 23.83 g/t from 158.3m
- M1 offers clear high-grade extension potential, which is planned to be a focus of further drilling in H2 2024.
- Diamond holes drilled beneath the Silverstone Central pit (Ricciardo), in an area with no historical drilling, returned:
- 7m @ 2.59 g/t Au from 229m, incl. 1m @ 10.81 g/t Au from 233.7m
- 4.6m @ 1.20 g/t Au from 235m
- Extensional RC drilling under the Eastern Creek pit (Ricciardo) returned:
- 7m @ 2.54 g/t Au from 170m, incl. 1m @ 7.48 g/t from 172m
- 9m @ 1.42 g/t Au from 180m
- Ricciardo and M1 both sit in 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.
- Diamond drilling set to be completed in mid-August, with all assays expected by mid-September and update of the Ricciardo MRE targeted for Q4 2024.
- Further growth-focussed drilling of the ‘Golden Corridor’ planned for H2 2024.
The results reported in this release are for a further eight (8) of the diamond holes and the first nine (9) of the RC holes drilled in the current program (representing all outstanding results received to date). Results for the first four (4) diamond holes were previously reported (refer WA8 ASX release dated 3 July 2024). The new results continue to demonstrate the outstanding Mineral Resource Estimate (MRE) growth potential that exists at Ricciardo, M1, 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 Golden Range is annotated.
M1 deposit
The M1 deposit is located 7km north of the Ricciardo deposit, and right alongside the existing processing plant (refer Figure 2); within the 25km long Golden Corridor trend.
Initial results have been returned from diamond tails drilled at the M1 deposit, with significant intersections returned in both holes. The holes were planned to test the existing MRE model,
Figure 2: The Golden Corridor within the Golden Range Project. The M1 deposit is located 7km north of the Ricciardo deposit. The image on the LEFT is gravity over shaded residual magnetic RTP.
potential parallel lodes and gaps within the MRE area. This drilling represents the first time this deposit has been revisited and drilled since 2013.
Hole M1RC191 was drilled in the centre of the modelled resource area and returned significantly higher grade than expected (refer Figure 3). This is an excellent result and aids Warriedar in the larger goal of building high-priority MRE areas for rapid development.
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.
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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Maiden Mukinbudin Quartz Processing Testwork Achieves Premium HPQ Product
Highlights
- Exceptional Processing Testwork results received from North Carolina State University’s Mineral Research Laboratory (NCSU-MRL), an industry leading independent High Purity Ǫuartz lab.
- Ǫuartz sample T1-C, a maiden sample from the Mukinbudin Project, achieved >99.991% SiO2 from a simple processing flow sheet that included attrition, flotation and magnetic separation treatment, opening opportunities for early stage offtake.
- All samples sent to NCSU-MRL, from both Pippingarra and Mukinbudin demonstrated outstanding purity levels, confirming the exciting potential of IND’s quartz deposits and their suitability for high-end applications.
- In parallel with the numerous ongoing offtake discussions and ongoing end customer testing, IND now plans to undertake further comprehensive independent testwork at leading industrial minerals consultancy ANZAPLAN in Germany to further assist in finalising product offtake.
IND is exploring for High Purity Ǫuartz (“HPǪ”) at several of its projects in Western Australia, and the testwork was completed on samples from IND’s Pippingarra Ǫuarry Project and Mukinbudin Ǫuartz/Feldspar Project.
Jeff Sweet, Managing Director of Industrial Minerals, commented:
“We are extremely encouraged by achieving +99.99% SiO2 purity through to the acid leaching stage of our process testwork. These results are incredibly promising for our HPǪ production. With calcination and hot chlorination stages yet to be tested, we anticipate even greater purity levels can be achieved. This progress underscores our confidence in achieving premium quality in our final product.
“The Mukinbudin quartz was purified to 99.991% SiO2 through magnetic separation and flotation process work alone. This simple flowsheet will allow IND to pursue early-stage offtake opportunities into a broader range of HPǪ applications.
“Given the large price differential at the premium end of the HPǪ market as illustrated in Figure 1, IND’s ultimate goal is to now test the maximum purity level achievable across the Company’s quartz projects with the aim to be a recognised long term supplier of quality HPǪ products.”
Figure 1: High Purity Ǫuartz raw ore pricing CIF China based on industry feedback2
Processing Testwork Results
North Carolina State University’s Minerals Research Laboratory is a world leader in research, development and implementation of mineral processing techniques. The main focus of NCSU- MRL’s research is the beneficiation of industrial minerals.
Ǫuartz Ore Samples
IND sent three 20kg quartz ore samples to NCSU-MRL for the purpose of assessing the potential to use as feedstock for the production of High Purity Ǫuartz. Test samples T1_A and T1-B were sourced from IND’s Pippingarra Ǫuarry Project (Figure 2) and test sample T1_C was sourced from the Mukinbudin Project (Figure 3).
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Jeffreys Find Gold Mine Toll Milling of 150,000 Tonnes Commenced, Second 2024 Campaign
HIGHLIGHTS
- Processing of 150,000 tonnes commenced at Greenfields Mill.
- 75,600 tonnes on ROM Pad at Greenfields as of 23 July 2024.
- Second campaign expected to finish early September 2024.
- On target to process 300,000 tonnes at Greenfields Mill in 2024/2025.
- BML expects to mine well in excess of 300,000 tonnes in 2024/2025.
- First cash distributions to Auric this quarter.
MANAGEMENT COMMENT
Managing Director, Mark English, said: “We have the good fortune of pouring gold just as the price firms. It happened last year when the price went to $3,000 an ounce, this year it’s around $3,600 an ounce.
“The ever increasing gold price will result in Auric and our joint venture partner generating cash surpluses well in excess of what we had budgeted and anticipated.
“150,000 tonnes is a sizeable parcel of ore for this campaign. While it will take six weeks or so to mill, we expect it to generate well in excess of $25 million through gold sales for the joint venture.
“The mill contract is to process 300,000 tonnes in 2024. This 150,000 tonnes parcel will be the largest for Stage 2 of mining of Jeffreys Find. That leaves an additional 120,000 tonnes for milling at Greenfields towards the end of 2024.
“Jeffreys Find will be a substantial cash producer for Auric in 2024. We are on target to receive our first distribution within about a month.” said Mr English.
The Jeffreys Find Pit as of 16 July 2024
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Viani - Low Sulphidation Epithermal Gold Project License Renewed
Highlights
- MRD notified Alice Queen on Friday 19 July 2024 via email that its Viani license (SPL1513) has been renewed for a further three years with effect from Wednesday 3 July 2024.
- Viani, located on the Pacific Rim of Fire on Vanua Levu in Fiji, covers an area greater than 200km2 and is largely under explored (see Figures 1 and 2).
- The Dakuniba prospect within Viani has been previously sampled where epithermal gold mineralisation has been recorded in outcrop samples over a >3km strike length.
- Multiple epithermal veins within the Dakuniba prospect area, 5km by 1.5km surface gold-in- soil geochemical anomaly - the footprint of the epithermal mineralisation is comparable to other economically productive gold epithermal deposits globally.
- Previous drilling by Japanese International Cooperation Agency (JICA) in 1997 focused on a small, shallow part of the overall system and intersected high grade epithermal gold mineralisation.
- (Hole MJFV-5 (see Figure 3) over 6 vein zones at 50 to 100m below surface with best results, 0.6m @ 27.6 g/t Au & 900 g/t Ag and 0.4m @ 11.7 g/t Au1 and remains open in all directions.
- The JICA drilling was limited to only 600m of strike-length of the 5km long gold-in-soil anomaly (>10ppb Au) supported by epithermal geochemistry i.e., Ag and As.
- Based on discovery knowledge from epithermal systems worldwide, it is apparent the historical drilling was an inadequate test of the Viani gold system.
Alice Queen’s Managing Director, Andrew Buxton said,
We are delighted the SPL1513 license has been renewed for a further three years and look forward to continuing to work alongside the Fiji Mineral Resources Department as we commence our next phase of exploration activities. The Viani Gold Project is a tremendous prospect which has demonstrated it has the potential to become a significant epithermal system. With the license now renewed and the Company fully funded for its Fiji exploration plans, Alice Queen will continue the systematic exploration of the Viani Gold Project with the Company having commenced planning for its upcoming exploration programs.
Viani
Figure 1. Fiji Project locations.
Figure 2. Location of the Dakuniba Prospect in relation with SPL1513.
The Viani project (SPL1513) covers an area greater than 200km2 on the Caukadrove Peninsula on the Pacific Rim of Fire, Vanua Levu, Fiji. It is well serviced from Savu Savu on Vanua Levu and is highly prospective for a high-grade LSE gold system (see ASX releases 2 December 2022, “VIANI UPDATE” and 6 March 2023, “ALICE QUEEN UPGRADES VIANI EPITHERMAL PROJECT”.
Following a renewal process for Viani (SPL1513) which the Company commenced earlier this year (including as announced in the Quarterly Activities Report released to ASX on 23 April 2024), MRD notified Alice Queen on Friday 19 July 2024 that the license had been renewed with effect from Wednesday 3 July 2024 for a further three years. The renewed license includes typical terms for a license of this nature, including minimum work program and expenditure requirements.
Whilst the greater project area remains under explored, extensive sampling, trenching and (historic) limited drilling of the Dakuniba prospect area has been previously completed.
Previous drilling by JICA in 1997 returned multiple epithermal gold intersections in shallow drilling. Hole MJFV-5 (see Figure 2) intersected 6 vein zones at 50 to 100m below surface (best results include 0.6m @ 27.6ppm Au & 900ppm Ag, 0.4m @ 11.7ppm Au & 4.3ppm Ag)1. The JICA drilling was limited to only 600m of strike-length of the 5km long gold-in-soil anomaly (>10ppb Au) supported by epithermal geochemistry i.e., Ag and As.
Further details in relation to upcoming exploration plans at Viani will be announced in due course.
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