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Pursuit Minerals Ltd (ASX: PUR) (“PUR”, “Pursuit” or the “Company”) is pleased to provide the following update on its maiden Stage 1 Drilling Program with the first results and assay samples from drill hole 2 (“DDH- 2”) on the Sal Rio 02 tenement.
- Drillhole 2 (DDH-2) at the Sal Rio 2 tenement of the Rio Grande Sur Project, has hit significant high grade intercepts of lithium brine at shallow depths of ~161m.
- DDH-2 recently completed with additional lithium bearing brines continuing to be intercepted below 130m to the final depth of 500m, with assays pending and results expected over the coming weeks.
- Initial high-grade assays include the following intervals:
- 498mg/L (“milligrams per liter of Lithium”) from an interval of 63m to 65m
- 504mg/L from an interval of 72m to 74m
- 506mg/L from an interval of 121m to 123m
- 511mg/L from an interval of 159m to 161m
- The hole recently completed reaching a final depth of 500m with assays and packer samples currently being analysed.
- The Stage 1 Drill Program is targeting resource growth to the existing inferred JORC resource of 251.3kt LCE @ 351mg/L1.
In relation to the progress of DDH-2 at the RGS Project, Pursuit Managing Director & CEO, Aaron Revelle, said:
“The initial results from DDH-2 are especially exciting as we progress our initial exploration phase of the Rio Grande Sur Project. With these initial intercepts at DDH-2, we are continuing the significant advancements we have made in our understanding of the RGS Project mineralisation following on from the high-grade results from DDH-1. We now have multiple drill hole intercepts above 500mg/L Li which continue to demonstrate the potential significant scale of the project.
“We continue to progress with permitting for the Mito tenement in the north of the Rio Grande Sur Project, which we intend to include in our Stage 1 program and as the preferred location for DDH-3 as we target a significant mineral resource upgrade. This is in addition to the ongoing production works at our Lithium Carbonate Pilot Plant which remains on track to produce our first Lithium Carbonate before the end of the year, with Pursuit having already received multiple requests for product samples from potential off-take partners.”
High-Grade, Shallow Depth Lithium Brine Assay Results
DDH-2 on the Sal Rio 02 tenement, part of the Stage 1 drilling program, commenced on site at the Rio Grande Sur Project in July 2024; and completed in mid-August with the hole reaching a depth of 500m.
Throughout the first several hundred metres, the on-site geologists and drilling team have been extremely encouraged by the geological units encountered with many comparables to the favourable geological units of DDH-1 at the Maria Magdelena tenement.
Figure 1 – Drilling crew onsite drilling DDH-2
Intercepts from DDH-2 have shown highly favourable geology consistent with the results from DDH-1 with elevated brine grades ~500mg/l Li. Lithium brine samples captured for assays are currently being analysed with the first preliminary results to a depth of 160m completed.
Notable intercepts from the first 160m of DDH-2 include:
- 498mg/L (“milligrams per liter of Lithium”) from an interval of 63m to 65m
- 504mg/L from an interval of 72m to 74m
- 506mg/L from an interval of 121m to 123m
- 511mg/L from an interval of 159m to 161m
Table 1 –DDH-2 Drill hole collar
Figure 2 – Pursuit’s on-site drilling team following completion of DDH-2 to a depth of 500m
Following completion of DDH-2, Pursuit is currently awaiting environmental approvals to commence drilling at DDH-3 which is to be relocated to the Mito tenement in the north section of Rio Grande. Pursuit is targeting a material resource upgrade in 2024, which will build on the recent maiden resource defined at the Rio Grande Sur Project.1 The adjustment of DDH-3 from the southern section to the northern section is focused on maximising this resource upgrade target, with intercepts of ~900mg/l Li obtained from an adjacent project some ~2km to the east of the proposed location of DDH-3.
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This article includes content from Pursuit 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.
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Pursuit Minerals
Overview
Pursuit Minerals Ltd. (ASX:PUR) is a top-tier lithium exploration and development company. The company is focused on its flagship Rio Grande Sur lithium project in the Salta Province of Argentina. The project is strategically located in an area known as the Lithium Triangle which hosts 50 percent of the global lithium resources and 40 percent of the current global lithium production. Argentina is the world’s third largest producer of lithium, behind Australia and Chile.
The project spans an area of 9,260 hectares on the Rio Grande Salar and is adjacent to several operating lithium mines and development operations, including Acradium Lithium’s Fenix lithium mine and the Olaroz lithium mine. The Rio Grande Salar holds a historical Ni 43-101 resource declared by LSC Lithium, formerly listed on the TSX prior to being acquired by Plus Petrol of 2.1 million tons (Mt) of lithium carbonate equivalent (LCE) with an average grade of 370 milligrams per litre (mg/L). This resource was mostly obtained from shallow drilling to 100 metres.
Pursuit delivered a maiden JORC Inferred Mineral Resource Estimate (MRE) of 251.3 kt LCE at 351 mg/L at the Rio Grande Sur project. The inferred resource relies on recent geophysical surveys and historical drilling, encompassing only a small portion of the known mineralization. Notably, excluding the highly promising Mito tenement from the current MRE highlights the unexplored potential for further resource expansion.
Pursuit has commenced its Stage 1 maiden drill program focused on upgrading the inferred resource. The drilling is anticipated to reach depths of 500 to 600 metres below surface, significantly deeper than the existing defined JORC mineral resource depth. Other companies in the region have obtained impressive results and grades of 900 mg/Li+ at depths of 500 metres, some of the highest known grades in Argentina. Pursuit expects a material resource upgrade in the second half of 2024 which will build on the inferred maiden resource.
Drill cores and packer lithium brine samples from Pursuit’s Stage 1 drilling program at the Rio Grande Sur Project.
In addition to having an attractive lithium resource, Pursuit is focused on the production of lithium carbonate to meet the supply side response to growing lithium demand. Recently, the company announced the first phase of operations of its 250 tons per annum (tpa) pilot plant to produce lithium carbonate. The plant will generate both technical and battery grade lithium carbonate at a purity of 99.95 percent, employing a conventional evaporation process.
Pursuit has submitted advanced environmental permits for the construction of the 250 tpa evaporation ponds and Stage 2 drill program at the northern tenement of the Rio Grande Sur project.
The establishment of the ponds is expected to take place in the latter part of 2024, pending environmental approvals. The ponds and the plant are planned to be situated on the Sal Rio 02 tenement enabling the possibility of initiating the first production of lithium carbonate on-site in 2025.
Pursuit is targeting continuous production at Rio Grande Salar and expects the current setup to be scalable to produce 15,000 to 20,000tpa of technical and battery grade lithium carbonate.
250-ton lithium carbonate pilot plant
The company’s focus on Argentina has several advantages. The new government, led by its president Javier Milei has signaled a market-friendly and pro-business policy shift. This should be a positive development for lithium miners given that Argentina has one of the largest lithium reserves in the world. Argentina holds 21 percent of the world’s 105 million tons of lithium resources, second only to Bolivia, according to the United States Geological Survey’s Lithium Statistics and Information 2024 report.
Lithium is in great demand driven by the growth in electric vehicles (EVs). Bloomberg NEF estimates lithium demand to jump by 225 percent to 2.6 Mt of LCE by 2030, translating into a CAGR of 16 percent. In a net-zero scenario, Bloomberg pegs the demand at 3.6 Mt of LCE by 2030, a CAGR of 19 percent.
The company remains focused on project execution that will deliver long-term shareholder value, including the completion of stage 1 drilling, JORC resource upgrade, first production of lithium carbonate and increasing production capacity to 250 tpa, and receipt of environmental permits, all within the first half of 2024.
In addition, Pursuit has identified the following catalysts over the next 12 months:
- Q3/Q4 2024: start of evaporation pond construction at Rio Grande, off-take agreement, relocation of 250 tpa pilot plant to Rio Grande.
- Q4 2024/Q1 2025: Detailed mineral resource study for commercial scale lithium carbonate operation; stage 2 drilling and JORC resource upgrade; first production from 250 tpa plant could commence as early as Q4 of 2025.
Company Highlights
- Pursuit Minerals is an ASX-listed company focused on advancing a pre-production lithium brine operation in Argentina.
- The company’s flagship Rio Grande Sur project covers 9,233 hectares on the Rio Grande Salar, in the Salta Province of Argentina located in the Lithium Triangle. The region is home to 50 percent of global lithium resources and 40 percent of world production.
- The acreage owned by Pursuit is situated within an Ni 43-101 inferred resource of 2.1 million metric tons of lithium carbonate equivalent (LCE), with an average grade of 370 milligrams per litre (mg/L) extending to a depth of 100 metres.
- Pursuit delivered a maiden JORC Inferred Mineral Resource Estimate (MRE) of 251.3 kt LCE at 351 mg/L at the Rio Grande Sur Project. With its current Stage 1 drilling program currently underway, Pursuit is targeting a material resource upgrade in the second quarter of 2024, which will build on the recent inferred maiden resource.
- The company has commenced the first phase of operations to produce lithium carbonate at its recently commissioned pilot plant, which is expected to achieve an operational capacity of 250 tons per annum (tpa). This is a significant milestone in the journey to advance toward the first production at Rio Grande Sur.
- Despite temporary fluctuations in lithium carbonate prices, the market continues to demonstrate resilience, with long-term projections indicating a significant 225 percent surge to reach 2.6 million tons of LCE worldwide by 2030.
Key Project
Rio Grande Sur Lithium Project
The Rio Grande Sur is the company’s flagship lithium project. The project comprises five tenements that span 9,233 hectares and are located in Rio Grande Salar in Salta province, Argentina. The region has benefited from historical exploration that yielded an NI 43-101 resource of 2.19 Mt LCE @ 374 mg/L, at inferred category.
During Q4 2023, Pursuit announced a maiden JORC inferred mineral resource estimate of 251.3 kt LCE at 351 mg/L at the Rio Grande Sur project. Following this, Pursuit is currently undertaking a maiden drill program to upgrade the inferred resource. Stage 1 of the drill program will comprise four diamond drill holes on the southern tenements. The first two holes will be drilled at the Sal Rio II and Maria Magdelena tenements.
The drilling is anticipated to reach depths of 500 to 600 metres below surface, significantly deeper than the existing defined JORC mineral resource depth. The drilling commenced in Q1 2024, and Pursuit is targeting a material resource upgrade in the second quarter of 2024. Further drilling is expected following the completion of the Stage 1 program. The Stage 2 drilling program is anticipated to occur in the second half of 2024, after which Pursuit is targeting a feasibility study.
Management Team
Aaron Revelle – Chief Executive Officer
Aaron Revelle is a seasoned mining executive with experience in founding and developing natural resources companies. He has over 15 years of experience across a wide range of commodities and bringing them from deposits into production. He was the founder of Trilogy Minerals, which was acquired by Pursuit, and Centaur Resources, which focused on its flagship Pastos Grandes lithium project and was sold to Arena Minerals, and subsequently sold to Lithium Americas for over AU$300 million.
Peter Wall - Chairman
Peter Wall is a partner with Steinepreis Paganin, a leading law firm, and has rich experience in M&A, takeovers, recapitalizations, and reconstructions. He has significant expertise in various domains such as energy, resources, capital markets, and strategy. He is also the chairman of Minbos Resources.
Tom Eadie – Non-Executive Director
Tom Eadie is a director on the company board. He has over four decades of rich experience in the resource industry. Currently, he is the chairman of Alderan Resources and Southern Cross Gold. He was also the founding chairman of Syrah Resources.
Vito Interlandi – Company Secretary
Vito Interlandi is the managing partner at Nexia Melbourne and is responsible for corporate advisory. He has two decades of experience in finance, accounting, and capital markets and has served on the boards of several public and private companies.
This profile was written in collaboration with Couloir Capital.
Drilling to Commence at Big Bell North Gold Project
HIGHLIGHTS
- Up to 4,500m aircore drilling program set to commence testing priority greenstone-splay, fault-hosted gold targets interpreted under cover at Big Bell North, along strike from the 5Moz Big Bell Mine and Garden Gully Projects in Western Australia’s world-class Murchison Gold Province.
- The Big Bell North tenements cover an extensive 337km2 area where little previous exploration has been carried out due to extensive regional soil cover and the historic lack of recognition of greenstone lithologies.
- Interpretation of recently completed aeromagnetic and gravity surveys has defined greenstone-splay fault priority drilling targets on both the eastern and western zones of the Big Bell North tenements.
- Drilling will initially focus on the Eastern Zone over a 9km north-south trend interpreted to be a faulted greenstone corridor (interpreted to be 700-1,400m wide) splaying from the regional scale Chunderloo Shear Zone. This setting is identical to the Garden Gully highgrade gold project, immediately along strike to the northeast, held by Ora Gold Ltd (OAU).
- The Eastern Zone drill targets have been further refined to align magnetic lows from the aeromagnetic survey with strong positive gravity survey responses, indicative of denser greenstones (dominated by prospective mafic rocks) in the interpreted shear zone. Shear zones associated with magnetic lows commonly coincide with quartz veining/alteration2.
- Soil sampling is also underway across the Western Zone target. Subject to results, a drilling program will follow to test bedrock targets for buried gold deposits at the Western Zone, where shallower cover exists.
- Anomalous gold results in the aircore drilling programs will be followed up with deeper RC drilling to test across the gold-anomalous structures.
Figure 1: Metals Australia - Critical Minerals and gold exploration projects in world-class mineral terranes (adapted from Geoscience Australia, Australian Mineral Deposits)
Metals Australia Ltd CEO Paul Ferguson commented:
“The drilling program we are set to commence at our highly prospective Big Bell North gold project in Western Australia’s prolific Murchison Gold Province is the latest step in the Company’s aggressive push to unlock value from our suite of gold and critical mineral projects, which are all located in wellestablished mining regions in Australia and Canada.”
Our Big Bell North project, where there has been no modern-day exploration, has advanced rapidly during 2024 on the back of a methodical, phased exploration approach from our geological team. This started with an extensive fixed wing aeromagnetic survey covering over 5,200-line km which yielded two interpreted shear zones of significance.
We followed this up with detailed gravity survey work, which revealed the likelihood of greenstones within the shear zones. This is significant because gold mineralisation within the Murchison domain is often concentrated within such greenstone belts and is structurally controlled, thus enhancing the potential of the targets we are now set to drill.
In addition to Big Bell North, we continue to advance plans for an extensive soil survey and follow-on drilling program at the Warrego East copper-gold project in the Northern Territory, which is on track to commence later this year, ahead of the wet season, once permitting and land access arrangements are finalised.
We are also awaiting results and interpretation from two other recently completed exploration programs at Warrambie in the Pilbara, where our aircore drilling program has been completed; and our Corvette River project in Quebec’s James Bay region in Canada, where assay results from the phase one field program are imminent. Exploration at Corvette River is extensively focused on gold, silver, base metals (Cu-Pb-Zn) and lithium.
At our flagship Lac Carheil high-grade flake graphite project in Quebec, positive dialogue continues as we seek to build alignment on the project’s benefits with all stakeholders. Our significant cash reserves leave us well-placed to accelerate our various exploration programs as we continue striving to unlock the true value of our suite of projects in Australia and Canada.”
Click here for the full ASX Release
This article includes content from Metals Australia, 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.
Pursuit Minerals Investor Kit
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