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Southern Cross Gold Extends Mineralization to 600 Metres Depth with Multiple High-Grade Intersections at Christina
Newsfile· 2025-07-24 10:00
Core Insights - Southern Cross Gold Consolidated Ltd has reported significant drilling results from the Christina prospect, extending mineralization to a depth of 600 meters with multiple high-grade intersections, including 2.9 m at 16.3 g/t Au and 2.5 m at 17.6 g/t Au [2][4][7]. Group 1: High-Grade Intersections - Drill hole SDDSC173 intersected visible gold in four separate locations, with grades reaching up to 58.0 g/t gold over 0.6 m, and multiple high-grade intervals including 2.9 m at 14.4 g/t gold equivalent [7][11]. - The gold-bearing corridor now extends 1.5 km from Apollo East to Christina West, with intersections including 7.1 m at 5.2 g/t gold equivalent, containing higher grades up to 74.8 g/t gold [7][14]. - The deepest high-grade gold intersections at Christina reached 926 meters depth, proving mineralization extends much deeper and further west than previously defined [7][11]. Group 2: Geological Continuity and Expansion - The results validate the geological model and confirm the robust vertical extent of the Sunday Creek system, with systematic infill drilling discovering additional vein sets beyond original interpretations [4][5]. - Multiple high-grade gold zones have been discovered well outside the current exploration area, indicating the deposit continues to grow beyond original geological interpretations [7][11]. - The drilling program is advancing with 33 holes currently pending assay results, indicating ongoing exploration potential [15]. Group 3: Strategic Importance of Antimony - Sunday Creek is positioned as one of the Western world's significant gold-antimony discoveries, with antimony contributing approximately 21% to 24% of the in situ recoverable value [26][32]. - The recent Chinese government announcement to place export limits on antimony products could positively impact Southern Cross Gold, as it may become one of the few large, high-quality antimony projects in the Western world [28][32]. - The dual-metal profile of Sunday Creek enhances its strategic value, especially in light of increasing demand for antimony in defense and semiconductor applications [32][33].
NevGold Announces Up to 92% Antimony Recovery From Positive Metallurgical Testwork Program at Oxide Gold-Antimony Limo Butte Project in Nevada
Globenewswire· 2025-07-23 12:00
Core Insights - NevGold Corp. announced highly positive antimony metallurgical testwork results at its Limousine Butte Project in Nevada, indicating significant potential for gold-antimony recovery [1][2][4] Company Developments - The first phase of antimony metallurgical testwork achieved up to 92% recovery, with minimal impact on gold recoveries, showcasing the project's promising exploration and development prospects [2][4] - The company plans to advance metallurgical testing and engineering studies based on the positive results, focusing on both acid leaching and sulfidized flotation methods [5][12] - Upcoming activities include mobilizing a drill rig for further exploration aimed at establishing a gold-antimony Mineral Resource Estimate by Q4-2025 [5][6] Metallurgical Testwork Results - Acid leaching tests indicated antimony extraction recovery between 75% and 92%, while sulfidized flotation showed recoveries between 61% and 78% [5][12] - The testwork utilized two plus 20-kilogram composite samples from core drilling and surface samples, representing the oxide gold-antimony mineralization at the project [5][10] - The results from the metallurgical testwork will guide future programs and help define options for recovering both gold and antimony from near-surface oxide mineralization [4][5] Industry Context - Antimony has been designated as a "Critical Mineral" by the U.S. government, emphasizing its importance for national security and clean energy applications [14][17] - The U.S. Executive Order aims to strengthen domestic mineral production, particularly for critical minerals like antimony, to reduce reliance on foreign sources [15][16] - Approximately 90% of the world's antimony supply is produced by China, Russia, and Tajikistan, with recent restrictions on exports from China exacerbating supply chain concerns [18][20]
NevGold Releases Some of the Highest Grade Oxide Gold-Antimony Results To Date: 9.68 g/t AuEq Over 11.6 Meters (8.92 g/t Au And 0.17% Antimony) Within 2.85 g/t AuEq Over 60.3 Meters (2.27 g/t Au And 0.13% Antimony) at the Limousine Butte Project, Nevada
Globenewswire· 2025-06-25 20:15
Core Insights - NevGold Corp. has announced significant drill results for oxide gold-antimony at its Limousine Butte Project in Nevada, indicating strong potential for further exploration and development in a key mining jurisdiction [1][6][17] Group 1: Drill Results and Exploration Plans - Recent drill results at Resurrection Ridge show some of the highest oxide gold-antimony grades to date, including LB21-004 with 9.68 g/t AuEq over 11.6 meters and RR03_06 with 1.55 g/t AuEq over 19.8 meters [5][7] - The company plans to continue its exploration program in 2025, focusing on high-grade areas and advancing towards an initial gold-antimony Mineral Resource Estimate (MRE) [3][6] - Ongoing metallurgical testwork is expected to yield results in the coming weeks, and the company is evaluating historical geological data to enhance its exploration strategy [3][6][12] Group 2: Importance of Antimony and Market Context - Antimony is classified as a "Critical Mineral" by the U.S. due to its significance in national security and various technological applications, with the U.S. currently relying on foreign sources for its supply [17][20] - The U.S. government has issued an Executive Order to strengthen domestic mineral production, particularly for critical minerals like antimony, which is essential for military and clean energy applications [18][19] - With approximately 90% of global antimony supply produced by China, Russia, and Tajikistan, recent export restrictions from China have heightened concerns over supply chain security, emphasizing the need for domestic projects [21][22]
Southern Cross Gold Announces Receipt of Conditional Acceptance to List on Toronto Stock Exchange
Newsfile· 2025-06-19 10:30
Core Viewpoint - Southern Cross Gold Consolidated Ltd has received conditional approval to list its common shares on the Toronto Stock Exchange, transitioning from the TSX Venture Exchange while continuing to trade on the Australian Securities Exchange under the symbol "SX2" [1][2]. Company Overview - Southern Cross Gold Consolidated Ltd controls the Sunday Creek Gold-Antimony Project, located 60 km north of Melbourne, Australia, which is recognized as a significant gold and antimony discovery with exceptional drilling results [4]. - The project has reported 66 intersections exceeding 100 g/t AuEq x m from just 84 km of drilling, with mineralization extending over a 12 km strike length and confirmed continuity from surface to 1,100 m depth [4]. Strategic Value - The dual-metal profile of Sunday Creek, with antimony contributing approximately 20% of the in-situ value alongside gold, has gained importance due to China's export restrictions on antimony, a critical metal for defense and semiconductor applications [5]. - Southern Cross is positioned as a potential key Western antimony supplier, especially following its inclusion in the US Defense Industrial Base Consortium and legislative changes related to AUKUS [5]. Technical Fundamentals - Preliminary metallurgical work indicates non-refractory mineralization suitable for conventional processing, achieving gold recoveries of 93-98% through gravity and flotation methods [6]. - The company maintains a strong cash position, owns over 1,000 hectares of strategic freehold land, and has a large 60 km drill program planned through Q3 2025, positioning it well to advance its gold-antimony discovery [6].
RUA GOLD Reports Auld Creek Drilling Results Including 2.1m @ 64g/t AuEq Intersected 120m Below the Current Resource, Demonstrating Significant and Open-Ended Depth Potential
Newsfile· 2025-06-16 11:30
Core Viewpoint - Rua Gold Inc. has reported significant high-grade gold-antimony drilling results at the Auld Creek project, indicating substantial depth potential and continuity of mineralization beyond the current resource estimate [1][2][4]. Company Summary - Rua Gold is focused on expanding the Auld Creek resource, with drilling efforts aimed at both depth and lateral extensions, particularly in the Fraternal and Bonanza prospects [2][4]. - The company has an inferred resource of 700,000 tonnes at 3.1g/t Au and 1.1% Sb, equating to approximately 67,000 ounces of gold and 8,000 tonnes of antimony [11]. - Recent drilling has confirmed high-grade intersections, including 2.1m at 64.0g/t AuEq from a depth of 310m, showcasing the potential for resource growth [4][12]. Industry Context - Antimony is increasingly recognized as a critical mineral due to its applications in renewable energy, batteries, and technology, with prices surging from US$11,350 to over US$60,000 per tonne since early 2024 [8][9]. - The supply of antimony is predominantly controlled by China, Russia, and Tajikistan, making it a strategic material amid geopolitical tensions [8][9]. - New Zealand has included antimony in its Critical Mineral List, reflecting its importance in the global supply chain and the heightened demand for alternative sources [9].
NevGold Extends Oxide Gold-Antimony Mineralization Over 1.7 Kilometers at Cadillac Valley Target: 2.28 g/t AuEq Over 30.5 Meters (1.29 g/t Au And 0.22% Antimony) Within 1.61 g/t AuEq Over 61.0 Meters (1.08 g/t Au And 0.12% Antimony)
Globenewswire· 2025-06-12 10:00
Core Viewpoint - NevGold Corp. has announced significant extensions of oxide gold-antimony mineralization at the Cadillac Valley target within its Limousine Butte Project, indicating promising prospects for further exploration and development in Nevada, a key mining jurisdiction [1][7]. Group 1: Exploration Results - The mineralization at Cadillac Valley now extends over 1.7 kilometers northeast to southwest and over 400 meters laterally, with consistent results across 27 oxide gold-antimony drill holes [6][7]. - Notable drill results include LB119 with 2.28 g/t AuEq over 30.5 meters, LB155 with 1.01 g/t AuEq over 36.6 meters, and LB141 with 1.03 g/t AuEq over 12.2 meters [6][8]. - The ongoing metallurgical testwork program has made positive progress, with results expected in the coming weeks [6][7]. Group 2: Planned Activities - The company plans to continue its active exploration program at Limousine Butte, focusing on advancing both Resurrection Ridge and Cadillac Valley to the Mineral Resource Estimate stage in 2025 [3][7]. - Historical geological data is being evaluated, with a focus on gold and antimony, and re-analysis of historical drilling is currently in progress [6][10]. Group 3: Industry Context - Antimony has been identified as a "Critical Mineral" by the U.S. government, essential for national security and technology applications, with no domestically mined supply currently available [14][17]. - The U.S. Executive Order announced in March 2025 aims to strengthen domestic mineral production and reduce reliance on foreign sources, which is particularly relevant given the global supply concerns for antimony [15][16][18]. - Approximately 90% of the world's antimony supply is produced by China, Russia, and Tajikistan, with recent restrictions on exports from China exacerbating supply chain issues [18]. Group 4: Company Overview - NevGold is focused on large-scale mineral systems in Nevada and Idaho, owning a 100% interest in multiple gold and copper projects [27]. - The company is committed to unlocking the value of its assets, particularly in light of the growing importance of antimony in various applications [7][17].
Nova Minerals Outlines Estelle 15,000m Exploration and Project Advancement Plan
Globenewswire· 2025-05-30 10:30
Core Viewpoint - Nova Minerals Limited is preparing for a significant 2025 field season at its Estelle Project in Alaska, with a 15,000-meter drilling program aimed at advancing key gold and antimony deposits towards feasibility and permitting [3][4]. 2025 Field Program Preparations - Preparations for the field season include clearing the Whiskey Bravo airstrip, transporting fuel and supplies, and mobilizing drill teams and equipment [4][5]. - The drilling program will utilize two diamond drill rigs and a reverse circulation (RC) rig, with operations expected to run continuously during the Alaskan summer [8]. - Initial drilling will focus on RPM, Stibium, and Korbel deposits, with a comprehensive surface sampling program planned across the broader Estelle project area [6][23]. Drilling Focus Areas - Approximately 10,000 meters of drilling is planned at RPM, targeting resource definition and exploration drilling to expand the deposit [11][13]. - At Stibium, around 3,000 meters of drilling will aim to establish a maiden mineral resource estimate for both gold and antimony, with significant surface sampling results reported [17][19]. - Korbel will see approximately 2,000 meters of drilling, focusing on evaluating a potential higher-grade starter pit [21]. Economic Context - The company highlights the strategic significance of its assets, with gold and antimony prices near historic highs, which could enhance the economic return of the Estelle Project [3][5]. - Nova is pursuing potential U.S. Department of Defense funding to accelerate the establishment of a mineral resource estimate and production capabilities at Estelle [6][25]. Feasibility and Environmental Studies - Alongside drilling, Nova is advancing its metallurgical, environmental, and process engineering test work to support the ongoing feasibility study and streamline the permitting process [25]. Company Overview - Nova Minerals Limited is focused on the exploration and development of gold, antimony, and critical minerals, with the Estelle Project comprising over 514 km of mining claims in the Tintina Gold Belt, known for its significant gold and antimony resources [31].
Perpetua Resources Awarded up to $6.9 Million in Defense Funding to Further Advance a Fully Domestic Antimony Trisulfide Supply Chain
Prnewswire· 2025-05-28 11:00
Core Viewpoint - Perpetua Resources Corp. has been awarded additional funding of up to $6.9 million from the U.S. Army to support the development of a domestic supply chain for antimony trisulfide, a critical component for munitions and defense systems [1][2] Funding and Agreements - The new funding builds on a previous award of $15.5 million received in August 2023 under the Ordnance Technology Initiative Agreement (OTIA) [1][2] - The total funding under the OTIA can reach up to $22.4 million, subject to adjustments based on various factors as the program progresses [4] - Perpetua has now received over $80 million in total from the Department of Defense [2] Project Details - The Stibnite Gold Project is expected to supply up to 35% of U.S. antimony demand during its first six years of operations [5] - The project aims to restore American supply chain resilience, create jobs, and address environmental issues at an abandoned mine site [5][10] - Antimony trisulfide is essential for over 300 types of munitions, highlighting the importance of establishing a domestic supply chain [3] Strategic Importance - The partnership with the Department of Defense is part of a broader strategy to secure domestic sources of critical minerals, enhancing national defense capabilities [2][3] - The project aligns with the U.S. Army's "ground-to-round" critical minerals strategy, emphasizing the need for a fully domestic supply chain [2][3]
Southern Cross Gold Arranges C$143M Funding to Accelerate Sunday Creek Gold-Antimony Project
Newsfile· 2025-05-01 00:01
Core Viewpoint - Southern Cross Gold Consolidated Ltd has announced an upsized private placement of approximately C$143 million/AUD$162 million to fund its strategic Sunday Creek Gold-Antimony Project, reflecting strong demand from institutional and existing investors [1][3][8]. Proposed Placement - The company aims to raise approximately C$143 million through a private placement of 31.8 million common shares at C$4.50 per share and/or Chess Depositary Interests (CDIs) at A$5.10 per CDI [3][4]. - The placement will not require shareholder approval and will be conducted under the company's placement capacity according to ASX listing rules [4]. Pricing and Discounts - The issue price for the CDIs represents an approximate 8.9% discount to the last closing price on April 28, 2025, and an 8.3% discount to the 5-day volume weighted average price prior to a trading halt [5]. - The issue price for the Common Shares represents a 4.1% discount to the last closing price on April 29, 2025, and a 5.0% discount to the 5-day volume weighted average price prior to the trading halt [6]. Timeline and Conditions - The issuance of the Securities is expected to occur in two tranches: Tranche 1 on May 6, 2025, for CDIs and Tranche 2 on May 14, 2025, for the remaining Common Shares [7]. - All Securities will be subject to a four-month hold period from the closing date [7]. Use of Funds - The net proceeds from the placement will be allocated to key milestones for the Sunday Creek Gold-Antimony Project, including: - C$53 million for drilling to establish an Inferred Resource by Q1 2027 - C$27 million for decline development to enhance access to mineralization - C$4 million for a Preliminary Economic Assessment - C$59 million for exploration target expansion and working capital over three years [8][18]. Strategic Importance - The Sunday Creek project is positioned as a significant gold and antimony discovery, with antimony contributing 20% of the in-situ value, which has gained importance due to geopolitical factors affecting supply [16][17]. - The project is expected to be developed primarily based on gold economics, reducing risks associated with antimony while maintaining strategic supply potential [17].