AUSTIN, TX / ACCESS Newswire / February 10, 2025 / Xtra Energy Corp. (OTC Pink:XTPT) a leading antimony exploration company, ...
The results reveal that 3 styles of antimony mineralization are associated with a felsite dike that has been subjected to multiphase quartz-sericite-pyrite (QSP) alteration. Petrographic and ...
As you walk, look for scattered quartz, felsite, rhyolite — the most common prehistoric materials utilized in the Cumberland area — used in the making of stone tools, sandstone points ...