Antimony Mining News in Utah

American Tungsten & Antimony
American Tungsten & Antimony
AT4
Utah

American Tungsten & Antimony drilling backs US mine-to-metal plan

American Tungsten & Antimony's drilling at the Antimony Canyon project in Utah has confirmed a second high-grade antimony pod at the Little Emma prospect. Additionally, rock chip sampling at White Spar returned silver grades up to 432 g/t, potentially adding a silver stream to their processing plans.

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Heliostar Metals Ltd.
Heliostar Metals Ltd.
HSTR
Utah, USA
Drill Results

Heliostar Samples High Grade Antimony with Gold and Commences Drilling at Goldstrike Project, Utah

Heliostar Metals Ltd. announced high-grade antimony and gold channel sample results from its Goldstrike Project in Utah, including 2.53% antimony and 0.61 g/t gold over 1.3m true width. The program confirmed high grades at Antimony Ridge and discovered a new zone at Antimony Knoll, expanding the known Carlin-style system. Following these positive surface results, the company has commenced an RC drill program targeting both areas, with assay results expected in Q4 2026.

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