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Adamera Expands Tungsten Potential beyond the Talisman Mine
Thenewswireยท 2025-11-04 12:30
Core Insights - Adamera Minerals Corp. has announced a significant new occurrence of tungsten mineralization at its Talisman Property in Washington State, with rock samples showing tungsten values ranging from 100 ppm to 2,600 ppm W [1][3] - The company plans to conduct detailed 3-D modeling to refine exploration targets in preparation for a potential drill program [2][6] Exploration and Findings - Surface sampling is in early stages, and the continuity of tungsten-bearing zones requires systematic evaluation [2] - A strong dipolar magnetic signature over the Talisman Mine indicates potential skarn-style mineralization, extending hundreds of meters beyond historic workings [5] - The newly discovered tungsten samples significantly exceed background levels, which are typically below 5 ppm, highlighting the potential for a larger tungsten-bearing system [3] Historical Context - The Talisman Mine has a history of producing high-grade ore containing copper, lead, zinc, tungsten, silver, and minor gold, with significant tungsten extraction noted during and after WW1 [9][13] - Previous exploration efforts focused on high-grade copper and silver, but the renewed emphasis on tungsten adds value to the project [4] Future Plans - The company is preparing a detailed geological model integrating geochemical, magnetic, and structural data to assess the continuity between the mine and new tungsten-bearing zones [6] - Follow-up prospecting and sampling are warranted for the copper-silver target, which may be related to the tungsten deposit [14]