Osisko Metals has reported new drill results from its Gaspé copper project, highlighting significant copper intercepts in the ...
Chalcopyrite leaching processes are at the forefront of hydrometallurgical techniques for copper extraction. The dissolution of chalcopyrite, a primary copper–iron sulphide mineral, involves intricate ...
The hole 25SB-004 intersected up to 60 cm of massive chalcopyrite, which is consistent with high Cu grades sampled underground in the level 416 suggesting continuity on the grades along with the vein ...
TORONTO, July 23, 2025 /PRNewswire/ - Power Metallic Mines Inc. (the "Company" or "Power Metallic") (TSXV: PNPN) (OTCBB: PNPNF) (Frankfurt: IVV) Power Metallic is pleased to provide an update on ...
Although the Company continues to intersect copper-gold-silver mineralization that is consistent with carbonate replacement ( ...
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TORONTO--(BUSINESS WIRE)--Arizona Metals Corp. (TSXV:AMC, OTCQX:AZMCF) (the “Company” or “Arizona Metals”), is pleased to announce the results of a petrographic study of mineralization from the Kay ...
Figure 11 Green Bay Mineral Resource contained gold sensitivity to cut-off grade by Mineral Resource category. Figure 12 Long ...
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