upload
United States Bureau of Mines
Industry: Mining
Number of terms: 33118
Number of blossaries: 0
Company Profile:
The U.S. Bureau of Mines (USBM) was the primary United States Government agency conducting scientific research and disseminating information on the extraction, processing, use, and conservation of mineral resources. Founded on May 16, 1910, through the Organic Act (Public Law 179), USBM's missions ...
A monoclinic mineral, Cu<sub>5</sub>(PO<sub>4</sub>)<sub>2</sub>(OH)<sub>4</sub>; trimorphous with ludjibaite and reichenbachite; dark green.
Industry:Mining
A monoclinic mineral, Cu<sub>5</sub>(PO<sub>4</sub>)<sub>2</sub>(OH)<sub>4</sub>; trimorphous with ludjibaite and reichenbachite; dark green.
Industry:Mining
A monoclinic mineral, Cu<sub>5</sub>(PO<sub>4</sub>)<sub>2</sub>(OH)<sub>4</sub>; trimorphous with ludjibaite and reichenbachite; dark green.
Industry:Mining
A monoclinic mineral, Cu<sub>5</sub>(PO<sub>4</sub>)<sub>2</sub>(OH)<sub>4</sub>; trimorphous with ludjibaite and reichenbachite; dark green.
Industry:Mining
A monoclinic mineral, CuAl<sub>4</sub>(SO<sub>4</sub>)(OH)<sub>12</sub>.3H<sub>2</sub>O .
Industry:Mining
A monoclinic mineral, CuAs<sub>2</sub>; pseudo-orthorhombic; forms intergrowths with novakite, koutekite, and arsenic; in Bohemia, Czech Republic.
Industry:Mining
A monoclinic mineral, CuFe<sub>2</sub>(SO<sub>4</sub>)<sub>4</sub>.6H<sub>2</sub>O ; forms slender sky-blue prisms; at Jerome, AZ.
Industry:Mining
A monoclinic mineral, CuMnO<sub>2</sub>.
Industry:Mining
A monoclinic mineral, CuO ; occurs in gray scales, black powder, or earthy masses; sp gr, 6.4; in oxidized zones of copper deposits; a source of copper.
Industry:Mining
A monoclinic mineral, CuO ; occurs in gray scales, black powder, or earthy masses; sp gr, 6.4; in oxidized zones of copper deposits; a source of copper.
Industry:Mining