Core Viewpoint - Kootenay Silver Inc. has filed its first-ever Mineral Resource Estimate (MRE) for the Columba Silver Project, marking a significant milestone for the company and the project located in Chihuahua, Mexico [1][2]. Company Announcements - The technical report supporting the MRE is titled "Technical Report on the Maiden Mineral Resource Estimate for the Columba Ag-Pb-Zn Project" and is available on SEDAR+ and the company's website [2]. - Drilling activities at the Columba project have recommenced, marking the seventh phase of drilling since 2019, aimed at extending mineralized zones [3]. Mineral Resource Estimate Highlights - The MRE indicates Inferred Mineral Resources of 5.92 million tonnes (Mt) with an average grade of 284 grams per tonne (gpt) silver, 0.19% lead, and 0.50% zinc, totaling approximately 54.1 million ounces (Moz) of silver, 25.2 million pounds (Mlbs) of lead, and 65.6 Mlbs of zinc [4][5]. - The estimate is based on a cut-off grade of 150 gpt Ag, considering a metal price of US$26.00/oz Ag, a mining cost of US$60.00/t rock, and processing costs of US$45.00/t mineralized material [4][10]. Geological Context - The Columba project is characterized as a high-grade epithermal vein system, with a surface extent of mapped veins measuring approximately 4 kilometers by 3 kilometers and a vertical extent of at least 350 meters [12][13]. - The veins are believed to have potential depths exceeding 700 meters, with all veins remaining open to depth [13][14]. Historical Context - Prior to Kootenay Silver's involvement, the Columba project had not seen exploration for nearly 40 years, with historical mining occurring in the early 1900s and a brief period from 1958 to 1960 [16][17]. Exploration and Development - Kootenay Silver has conducted over 53,000 meters of drilling across more than 200 holes, supported by detailed mapping and surveys [17]. - The company holds a 24-year surface access agreement covering all mineralized areas drilled to date, allowing for both exploration and exploitation [17].

Goldshore Announces Filing of Base Shelf Prospectus and Amendment to Option Agreement with Thunder Gold July 30, 2025 4:00 PM EDT | Source: Goldshore Resources Inc. If any securities are offered under the Base Shelf Prospectus, the terms of such securities and information regarding the intended use of the net proceeds resulting from a sale of such securities would be established at the time of any offering and described in a shelf prospectus supplement filed with the applicable Canadian securities regulator ...

Company Overview - American Pacific Mining Corp (USGD) has approximately $13 million CAD in cash as of July 2025 [5, 6, 8] - The company is focused on high-grade projects in the Western US [8, 67] - Michael Gentile is a 14% shareholder [6] Madison Project (Montana, USA) - USGD acquired the Madison Copper Gold Project in June 2020 and has spent $7.7 million on exploration since 2019 [11] - The Madison Mine had past production of 2.7 million lbs of copper with grades ranging from ~20% to over 35% and 7,570 ounces of gold at 16.1 g/t [11] - The Broadway Mine had past production of 144,000 oz Au / 4.54 g/t [11, 27] - Phase I 2025 drill program intersected 23.2 g/t Au over 1.5 m within a broader 19.8 m interval of 2.0 g/t Au in hole APMMAD-25-02 [15] - APMMAD25-08 intersected 44.1 g/t Au over 1.5 m within a broader interval of 10.2 g/t Au over 7.6 m [18] Palmer VMS Project (Southeast Alaska, USA) - The company owns 100% of the Palmer VMS Project after taking over ownership from Dowa Metals and Mining Alaska Ltd, with Dowa retaining an option to acquire 50% of zinc offtake once in production [47] - Dowa made a $10 million USD cash payment to American Pacific as part of the transaction [47] - Total project expenditures of >$116 million USD by the end of 2024 [47] - Indicated Mineral Resources include 4.77 Mt at 1.69% Cu, 5.17% Zn, 0.14% Pb, 28.4 g/t Ag, and 0.29 g/t Au [54] - Inferred Mineral Resources include 12.00 Mt at 0.57% Cu, 3.92% Zn, 0.47% Pb, 66.3 g/t Ag, and 0.33 g/t Au [54]

TORONTO – TheNewswire - July 30, 2025 – Noble Mineral Exploration Inc. ("Noble" or the "Company") (TSXV: NOB) (OTCQB: NLPXF) today announced that the Company has filed on SEDAR+ an independent technical report (the "Report") prepared in accordance with National Instrument 43-101 – Standards of Disclosure for Mineral Projects ("NI 43-101") supporting the initial mineral resource estimate for its Mann Nickel Sulphide Project (the "Mann Project") which consists of the Mann West and Mann Central Properties and ...

Core Viewpoint - Pan Global Resources Inc. is advancing its drill programs at the Escacena and Cármenes Projects in Spain, focusing on high-priority targets with significant mineralization potential, while preparing for a maiden Resource Estimate for the La Romana deposit by year-end [2][5][6]. Escacena Project - The Escacena Project covers a 5,760-hectare area in the Iberian Pyrite Belt, hosting multiple targets including La Romana and La Pantoja [8]. - The ongoing drill program includes 20 completed drillholes as part of a 7,000-meter initiative, targeting VMS-associated copper, tin, silver, and gold [5][6]. - Recent drilling has extended the surface strike-length of mineralization at La Romana to 1.7 km, with further drilling planned to test high-grade mineralization extensions [6][7]. Cármenes Project - The Cármenes Project spans 5,653 hectares and is located in a geologic belt known for copper-gold mining, with a focus on breccia-style mineralization [9]. - The drill program at Cármenes is testing for high-grade gold and copper-nickel-cobalt at the Providencia target, with three of six planned drillholes completed [5][12]. - Recent results from Providencia indicate wide breccia intercepts and gold mineralization from near surface in every drillhole to date [12]. Technical Reporting and Resource Estimation - The company is in the process of selecting a consultant to prepare a NI 43-101-compliant Technical Report, including a maiden Mineral Resource Estimate for the La Romana deposit [7][11]. - The Escacena Project is strategically located near existing mining operations, enhancing its potential for development [11]. Market Context - The company is focused on exploring copper-rich deposits, which are critical for global electrification and energy transition, alongside gold, which is experiencing record prices [10].

TORONTO, July 30, 2025 (GLOBE NEWSWIRE) -- NexGold Mining Corp. (TSXV: NEXG; OTCQX: NXGCF) ("NexGold" or the "Company") is pleased to provide additional drill results from a recently- completed 26,854-metre diamond drill program initially announced on January 22, 2025 at the Company's Goldboro Open Pit Gold Project ("Goldboro") in Nova Scotia. The drill program is primarily designed to infill specific areas of the open pit Mineral Resource identified to improve geological and grade continuity and potentiall ...

AbraSilver Substantially Increases Total Diablillos Mineral Resources to 199 Million Ounces Contained Silver and 1.7 Million Ounces Contained Gold (350 Moz AgEq) in M&I Updated MRE Highlights Significant Growth Primarily at Oculto & JAC, Plus Maiden Heap Leach Resource July 29, 2025 7:30 AM EDT | Source: AbraSilver Resource Corp. Toronto, Ontario--(Newsfile Corp. - July 29, 2025) - AbraSilver Resource Corp. (TSX: ABRA) (OTCQX: ABBRF) ("AbraSilver" or the "Company") is pleased to announce a substantial incre ...

Core Viewpoint - Adyton Resources Corporation reported a tragic fatality at the Gameta Project in Papua New Guinea, involving a casual employee of its joint venture partner during drilling operations, leading to a temporary suspension of drilling activities [1][2][3] Company Overview - Adyton Resources Corporation focuses on developing gold and copper resources in Papua New Guinea, with a portfolio of mineral exploration projects located in significant mineral jurisdictions [4] - The company aims to expand its identified gold Inferred and Indicated Mineral Resources and has made significant copper drill intercepts at the 100% owned Feni Island project [4] Mineral Resource Estimates - The total Mineral Resource Estimate for Adyton's projects in Papua New Guinea includes indicated resources of 173,000 ounces of gold and inferred resources of 2,000,000 ounces of gold [5] - The Feni Island Project has an initial inferred mineral resource of 60.4 million tonnes at an average grade of 0.75 g/t Au, equating to 1,460,000 ounces of contained gold [6] - The Fergusson Island Project has an indicated mineral resource of 4.0 million tonnes at an average grade of 1.33 g/t Au for 173,000 ounces of contained gold, and an inferred mineral resource of 16.3 million tonnes at an average grade of 1.02 g/t Au for 540,000 ounces of contained gold [7]

Core Viewpoint - Central Iron Ore Limited (CIO) has announced a drilling update for the British King Project, highlighting the completion of a second phase of reverse circulation (RC) drilling and upcoming mineral resource estimates [1][2]. Drilling Update - The second phase of RC drilling at the British King Project was completed in Q2 2025, covering tenements M37/30 and M37/631, targeting both lateral and vertical extensions of the British King lode [2]. - A total of 10,262 meters were drilled across seventy-seven drillholes, with 4,694 meters drilled over thirty holes on tenement M37/30 [2]. Assay Results and Future Plans - Assay results for the majority of the drilling program have been received, and quality assurance and quality control checks are nearing completion [3]. - Interpretation of the assay data is currently underway, and a decision regarding the need for additional infill drilling will be made subsequently [3]. - An updated Mineral Resource Estimate (MRE), following the 2024 revision, is scheduled for release in Q3 2025 [3]. Qualified Person - Mr. Andrew Bewsher, a director of BM Geological Services Pty Ltd, has compiled the information related to the RC drilling program and is recognized as a Qualified Person under NI 43-101 [5].

Core Insights - Goldshore Resources Inc. announced positive assay results from its 20,000-meter winter drill program at the Moss Gold Project, indicating potential resource expansion beneath the current proposed open pit [2][3] - The drilling targeted the Southwest Zone, with a total of 5,000 meters drilled to infill gaps in the resource model, which is currently treated as waste in the optimization process [4][9] - CEO Michael Henrichsen expressed confidence in adding significant ounces to the future resource estimate based on the successful results of the winter drill program [3] Drilling Results - Seven drill holes were completed, confirming the continuity of multiple parallel shear zones, which may enhance the existing mineral resource estimate [4][7] - Notable intercepts included: - 12.3m of 1.11 g/t Au from 556m in MMD-25-183, including 6.3m of 1.94 g/t Au [7] - 10.0m of 2.76 g/t Au from 314m in MMD-25-185, including 5.0m of 5.06 g/t Au [7] - 22.0m of 1.30 g/t Au from 533m in MMD-25-191, including 3.9m of 3.48 g/t Au [7] Resource Estimate - The updated NI 43-101 mineral resource estimate for the Moss Gold Project includes 1.54 million ounces of Indicated gold resources at 1.23 g/t Au and 5.20 million ounces of Inferred gold resources at 1.11 g/t Au [26] - The resource estimate currently encompasses only 3.6 kilometers of the 35+ kilometer mineralized trend, indicating significant potential for further exploration and development [26] Technical Overview - The drill program aimed to address data gaps between shallow and deep intercepts, which are critical for optimizing the resource model [9][19] - The results from the drill holes suggest the presence of high-grade mineralization and the potential for resource growth at the Moss Gold Project [7][19] Company Background - Goldshore is focused on acquiring and advancing primary gold assets in tier-one jurisdictions, with a significant investment of over $75 million in the Moss Gold Project [26] - The company is led by experienced professionals in the mining industry and is backed by a prominent private equity firm [26]