Mammoth Minerals Says Sampling Program at Nevada Gold-Silver Project Returned High-Grade Polymetallic Results; Shares Fall 4%

MT Newswires Live

Nov 07, 2025

Mammoth Minerals (ASX:M79) said an initial sampling program across the Blue Dick trend, part of the Excelsior gold-silver project in Nevada, returned "exceptional" high-grade polymetallic results, according to a Friday Australian bourse filing.

Results received from rock chip and channel sampling across the trend include 5,980 grams per tonne (g/t) grade of silver, 7.7 g/t grade of gold, 0.7% grade of antimony, 0.6% grade of copper, and 3.9% grade of lead. The results extend the high-grade polymetallic zone to a strike length of 2.9 kilometers.

A petrophysical analysis of the mineralization is being conducted to determine optimal geophysical targeting methods, the filing said.

Mammoth Minerals' shares fell nearly 4% in recent trading on Friday.

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The results extend the high-grade polymetallic zone to a strike length of 2.9 kilometers.</p><p>A petrophysical analysis of the mineralization is being conducted to determine optimal geophysical targeting methods, the filing said.</p><p>Mammoth Minerals' shares fell nearly 4% in recent trading on Friday.</p></body></html>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"BK4109","symbol_name":"特种化学制品","start_time":0,"source_url":"https://www.mtnewswires.com/","article_id":"2581021582","we_media_id":"1092851196","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2581021582","pubTimestamp":1762485873,"columns":[],"sourceInfo":{"source_id":"mtnewswires_news","name":"MT Newswires"},"weMediaInfo":{"media_name":"MT Newswires Live","introduction":"The most recognized names in North America, Europe and Asia rely on MT Newswires to power their applications. 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