VANCOUVER, British Columbia, Dec. 19, 2025 (GLOBE NEWSWIRE) -- Ero Copper Corp. (TSX: ERO, NYSE: ERO) ("Ero" or the “Company”) is pleased to announce the filing of its Technical Report for the Xavantina Operations related to the update on its National Instrument 43-101 compliant mineral reserve and resource estimate previously announced on November 4, 2025. The Technical Report was prepared in accordance with the Canadian Securities Administrator’s National Instrument 43-101 – Standards of Disclosure for Mi ...

NOT FOR DISTRIBUTION TO UNITED STATES NEWSWIRE SERVICES OR FOR DISSEMINATION IN THE UNITED STATES.Vancouver, British Columbia – TheNewswire - December 19, 2025 – Grafton Resources (CSE:GFT; OTCQB: PMSXF) ("Grafton Resources" or the "Company") is pleased to announce that the Company, through a wholly-owned Chilean subsidiary, has entered into a definitive option agreement dated December 16, 2025 (the “Subsidiary Option Agreement”) with Asesorias e Inversiones Sol SpA (the “Vendor”), an arm’s length vendor, ...

VANCOUVER, British Columbia, Dec. 19, 2025 (GLOBE NEWSWIRE) -- Visionary Copper and Gold Mines Inc. (the “Company” or “Visionary”) (TSXV: VCG) (OTCQX: VCGMF) is pleased to announce it has closed the second and final tranche of its previously announced non-brokered private placement (see news releases dated October 22, 2025 and December 9, 2025) by issuing 1,333,334 charity flow-through units (“FT Units”) at $1.11 per FT Unit for gross proceeds of $1,480,000.74 and 267,176 Manitoba charity flow-through units ...

Toronto, Ontario--(Newsfile Corp. - December 18, 2025) - ATEX Resources Inc. (TSXV: ATX) (OTCQB: ATXRF) ("ATEX" or the "Company") is pleased to announce full results for the initial Phase VI drill hole ATXD25C and partial results for drill hole ATXD26B, the second hole from the current campaign at the Valeriano Copper-Gold Project ("Valeriano" or the "Project") located in Atacama Region, Chile. Drilling commenced in September with six rigs operational on site and has already achieved half of the 25,000 met ...

Vancouver, British Columbia--(Newsfile Corp. - December 18, 2025) - CopperCorp Resources Inc. (TSXV: CPER) (OTCQB: CPCPF) ("CopperCorp" or the "Company") is pleased to announce first assay results from its Phase 2 drilling1,2 campaign at the Jukes Cu-Au prospect in western Tasmania, Australia.Example of core showing high-grade chalcopyrite-pyrite-chalcocite mineralization, JDD004, 93.0m (1.0m @ 6.95% Cu, 0.53g/t Au, 23.4g/t Ag (7.48% CuEq) from 92.6m).To view an enhanced version of this graphic, please vis ...

TORONTO, Dec. 18, 2025 (GLOBE NEWSWIRE) -- NorthWest Copper Corp. (“NorthWest” or the “Company”) (TSX-V: NWST) is pleased to report drill results from two holes completed as part of its 2025 program at the Company’s 100% owned Kwanika project in British Columbia. Both holes returned higher-grade1 results, highlighted by an intercept in hole K-25-283 within the Central Zone of 43 metres grading 1.83% Cu and 1.28g/t Au (3.01% copper equivalent2, “CuEq”), and a significant near-surface intercept in K-25-273 of ...

TORONTO, Dec. 17, 2025 (GLOBE NEWSWIRE) -- NorthWest Copper Corp. (“NorthWest” or the “Company”) (TSX-V: NWST) is pleased to report excellent near-surface drill results from two holes completed as part of its 2025 program at the Company’s 100% owned Kwanika project in British Columbia. Results from the two holes exceeded expectations within the Pit Zone, successfully expanding Pit Zone 10 down-dip, helping to define a newly recognized Pit Zone 12, and indicating that these zones remain open along strike and ...

VANCOUVER, British Columbia, Dec. 16, 2025 (GLOBE NEWSWIRE) -- ExGen Resources Inc. (TSX.V: EXG; OTC: BXXRF) (“ExGen”, the “Company”) and MTB Metals Corp. (TSXV: MTB, OTCQB: MBYMF, Frankfurt: M9U) (“MTB”): ExGen and MTB are pleased to announce that at the special meeting of securityholders of MTB held on December 11, 2025 (the “Meeting”), MTB shareholders (“Shareholders”) and optionholders (together with the Shareholders, the “Securityholders”) voted overwhelmingly in favour of the previously announced plan ...

VANCOUVER, British Columbia, Dec. 16, 2025 (GLOBE NEWSWIRE) -- Atico Mining Corporation (the “Company” or “Atico”) (TSX.V: ATY | OTC: ATCMF) announces that it intends to amend and restate the Company’s existing debenture agreement (the “Debenture Agreement”) issued on December 16, 2020 to Dundee Corporation (the “Dundee”), of which US$6,612,192 in principal amount remains outstanding (the “Principal Amount”). Pursuant to the amendment and restatement, the maturity date will be extended to December 16, 2027 ...

Vancouver, British Columbia--(Newsfile Corp. - December 16, 2025) - Pacific Ridge Exploration Ltd. (TSXV: PEX) (OTCQB: PEXZF) (FSE: PQW) ("Pacific Ridge" or the "Company") is pleased to announce that it has entered into Exploration Agreements (the "Agreements") with Takla Nation ("Takla") for the Kliyul copper-gold project ("Kliyul") and the RDP copper-gold project ("RDP"), both located in Northcentral B.C. (see Figure 1).The Agreements establish a mutually beneficial and cooperative relationship whereby c ...