Biotite compositions are relatively homogeneous, whereas sodic amphiboles and clinopyroxenes show increasing Na and Fe 3+ evolving paths. The Morro Redondo granites are ferroan, ... Detail of ...

Stage 1 Fletcher Resource almost doubles the current Beta Hunt Resource PERTH, Western Australia, June 23, 2025 /CNW/ ...

The average value of FeO/MgO (1.76) for biotite in these stocks is similar to ratios reported by Brasilino et al. (2011) from other calc–alkalic granites from the Cachoeirinha-Salgueiro Terrane. The ...

This area hosts both gold and copper mineralization. Anomalous gold (up to 730 ppb) has been discovered in banded iron ...

The Frost Cove antimony veins and host felsic dyke have been traced over 800m on surface, with numerous historical samples grading >1% Antimony (the upper detection limit of the historical assays); ...

Dual-listed Dateline Resources’ share price has gone ballistic on the US market, after a new model showed its Californian gold project is part of a huge felsite-breccia pipe complex.

Dual-listed Dateline Resources’ share price has gone ballistic in the US, after the company’s latest modelling showed its Colosseum gold project in California is surrounded by a huge felsite-breccia ...