Business
Endeavour Silver Intersects High-Grade Silver-Lead-Zinc Mineralization at its Kolpa Operation
VANCOUVER, British Columbia, Sept. 25, 2025 (GLOBE NEWSWIRE) -- Endeavour Silver Corp. ( ...
About this update from Endeavour Silver Corp.
[{"type":"text","content":"Endeavour Silver Intersects High-Grade Silver-Lead-Zinc Mineralization at its Kolpa Operation\n\n\n\n\n VANCOUVER, British Columbia, Sept. 25, 2025 (GLOBE NEWSWIRE) --\n \n\n Endeavour Silver Corp. (“Endeavour” or the “Company”)\n \n\n (TSX: EDR, NYSE: EXK)\n \n is pleased to announce positive drill results from its ongoing exploration program at the Kolpa Mine, located in Peru’s Huancavelica province. The area is marked by sub-vertical geological structures formed by compressive forces associated with the Andean Orogeny. These forces have created well-developed vein systems trending southwest to northeast, which are significant for guiding mineralization.\n \n\n Importantly, these structural patterns can repeat and extend across neighboring vein sets that are oriented differently. This creates adjoining sequences—referred to as ‘structural pairing’—that enhance the potential for mineral discovery. The Company has successfully identified corridors where these structural pairings occur, targeting prospective areas for brownfields exploration.\n \n\n Within Corridor 3, the Company carried out drilling on the Poderosa West and Caudalosa Chica veins, targeting the establishment of mineral resources. The Poderosa West vein, previously identified through both surface outcrops and earlier drilling, has now been mapped at surface for approximately 2.5 kilometers. Since acquiring the project, Endeavour has completed 14 drill holes totaling 2,343 meters near existing underground workings, intersecting significant zones of mineralization. Key highlights from this program include:\n \n\n\n\n 247 gpt Ag, 0.77% Pb, 10.70% Zn and 0.55% Cu over 8.20 metres\n \n estimated true width in hole DDH-H1-25-88\n \n\n\n\n\n 266 gpt Ag, 1.34% Pb, 4.73% Zn and 0.23% Cu over 5.15 metres\n \n estimated true width in hole DDH-H1-25-92\n \n\n\n\n\n Additionally, Caudalosa Chica has been mapped for over 1.5 kilometers where three drill holes were completed in July and August, two intersected significant mineralization.\n \n\n Management is currently evaluating both surface exploration and recent drill results to design a comprehensive, systematic exploration program at the Kolpa Mine. At Poderosa West, ongoing underground development is facilitating access for new underground drill stations, which ...