Conceptual illustration of terrestrial hot springs on early Earth (Illustration by Alex Bosoy, Design & Illustration, LLC) ...

high-sulfide deposits? In addition, the African Congo is also known to use poor practices and slave labor in its cobalt mines. The Congo supplies 74% of the worldwide supply of cobalt, according to ...

The Idaho properties consist of mining patents and exploration claims over an area of 73.15 km 2, including the Iron Creek Project, and cover the strike extent of strata hosting the cobalt-copper ...