Early prospecting in the area occurred during the late 19th century, though evidence of prior placer gold mining ... Country rock at the mine site included gneiss, granite and schist.

Aguia Resources has kicked off drilling at its Santa Barbara gold project in Colombia, with early results revealing ...

The veins are found in pinkish rock, called San Lucas gneiss, which contain broken rock textures with coarse galena and yellow sphalerite - both are signs of a strong gold system. The project’s ...

Between 1864 and 1874, the mine produced high-grade ore ... “Arizona Lode Gold Mines and Gold Mining.” Explore the Dragoon Mountains and Cochise’s Council Rock on March 4 with historian ...

Golden Pursuit Resources is a company focused on gold exploration. The company owns deposits and prospects located in the Northwest Territories (Canada) and Nevada (United States). All projects are ...

Detailed price information for Golden Pursuit Resources Ltd (FPVTF) from The Globe and Mail including charting and trades.

consists of a sheared amphibolite and melanocratic gneiss package, which hosts gold mineralized zones dipping to the southwest. These rock types are seen consistently in artisanal workings along ...

The Itapicuru volcano-sedimentary sequence and associated granite-gneiss terrains underlie ... albite+carbonate+sulfide rock cut by quartz veins with gold, known as SUF, which represents the main ore ...

To answer these questions, it is easiest to start with the amount of gold that humans have mined to date. The U.S. Geological ...