AUSTIN, TX / ACCESS Newswire / February 10, 2025 / Xtra Energy Corp. (OTC Pink:XTPT) a leading antimony exploration company, ...

associated with the Stage 1 potassium metasomatism while the later Stage 2 QSP stage is antimony-rich and associated with quartz-carbonate veinlets. Antimony occurrences in Nevada are commonly a ...

Numerous quartz-carbonate-tourmaline veins, containing 1 to 10 % disseminated pyrite and traces of chalcopyrite, were found within two strongly altered, sheared, and fractured zones, each over 20 ...

Detailed price information for Terra Balcanica Resources Corp. (TERA-CN) from The Globe and Mail including charting and trades.

10 m zone of continuous colloform/ginguro banded quartz-carbonate-sulphide and sulphide cemented breccia (Figure 1) sits at the upper contact of a structural zone where observed epithermal veining ...