Curated News
By: NewsRamp Editorial Staff
October 21, 2025
Adamera Offers Talisman Tungsten Property for Joint Venture Amid Critical Minerals Demand
TLDR
- Adamera Minerals offers joint venture access to the Talisman Property, providing partners a strategic advantage in securing critical tungsten supply outside China.
- Adamera's exploration identified a 1.5-kilometre mineralized corridor with copper-silver-lead-zinc-tungsten occurrences and multiple magnetic anomalies coinciding with surface mineralization.
- Developing the Talisman Property supports critical mineral independence, creating secure supply chains for essential technologies and national security applications.
- The Talisman Mine was a key tungsten producer during World War II, supplying strategic metal for U.S. military applications with grades up to 1.0% WO₃.
Impact - Why it Matters
This development matters because tungsten is classified as a critical mineral by multiple nations including the U.S., EU, Canada, and UK due to its essential role in defense, aerospace, and technology applications. With no commercial tungsten mining in the United States since 2015 and heavy reliance on Chinese supplies, reviving domestic production at historic sites like Talisman addresses national security concerns and supply chain vulnerabilities. The property's polymetallic nature—containing not just tungsten but also copper, silver, lead, zinc, and bismuth—creates economic opportunities while supporting strategic industries that depend on these materials for everything from military equipment to electronics manufacturing.
Summary
Adamera Minerals Corp. (TSX-V: ADZ; OTC: DDNFF) has announced plans to offer its Talisman Copper-Silver-Tungsten Property near Laurier, Washington for joint venture, marking a strategic shift for the mineral exploration company. The property includes the historic Talisman tungsten mine, which was a key tungsten producer during World War II supplying strategic metal for U.S. military applications. While not core to Adamera's primary gold-focused business, the property has gained renewed significance due to increased demand for critical minerals. The company has conducted extensive mineral potential reviews revealing grades of 0.35–1.0% WO₃ and has identified a 1.5-kilometre mineralized corridor with copper-silver-lead-zinc occurrences, multiple magnetic anomalies coinciding with surface mineralization, and continuity of alteration beyond historic mine workings.
President and CEO Mark Kolebaba emphasized that the Talisman Property represents a critical minerals opportunity, confirming the presence of a polymetallic mineralized system containing tungsten, copper, silver, lead, zinc, and bismuth observed at shallow depths. Recent exploration has demonstrated that the mineralizing system extends well beyond the old tungsten mine workings, with clear potential for discovering a much larger polymetallic deposit. Surface sampling, mapping, and geophysical interpretation show that copper, silver, zinc, and lead mineralization extends significantly beyond the historic mine, suggesting tungsten may follow the same pattern. The company has prepared a drill program to test below and along strike of former mine workings, targeting both high-grade scheelite zones and associated copper-silver-bearing sulphides, with additional work planned including systematic soil and rock geochemistry focusing on tungsten and detailed EM surveys.
The strategic importance of this development is underscored by tungsten's critical mineral status recognized by the United States, European Union, Canada, and United Kingdom due to its importance in ballistics, aerospace, and technology. Tungsten has not been mined commercially in the USA since 2015, with most supplies sourced from China, making domestic production increasingly vital. The Talisman Property represents one of the few known past-producing tungsten sites in Washington State with strong re-development potential under modern critical-minerals initiatives. The combination of historical tungsten production and newly identified copper-silver enrichment positions Talisman as a strategic exploration asset in a geopolitically secure jurisdiction. Interested parties can find additional information through the company's website at www.Adamera.com or view the original release on www.newmediawire.com.
Source Statement
This curated news summary relied on content disributed by NewMediaWire. Read the original source here, Adamera Offers Talisman Tungsten Property for Joint Venture Amid Critical Minerals Demand
