Copper in its native state has been found in Watchung Mountain, Bound Brook, N. J., and a mine has been opened and 10,000 tons of low-grade ore have been heaped on a dump to await the completion ...

MOSCOW, RUSSIA - Media OutReach - 31 January 2023 - More than 3 million tonnes of copper ore have already been mined from the western pit of the Udokan copper deposit, in Russia's Trans-Baikal ...