- Industri: 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 triclinic mineral, Ca<sub>2</sub>(Mg,Fe)(PO<sub>4</sub>)<sub>2</sub>.2H<sub>2</sub>O; fairfieldite group; forms fibrous nodules.
Industry:Mining
A triclinic mineral, Ca<sub>2</sub>B<sub>6</sub>O<sub>6</sub>(OH)<sub>10</sub>.2H<sub>2</sub>O ; forms prismatic, commonly tabular, crystals or is fibrous; an alteration product of inyoite from Inyo County, CA.
Industry:Mining
A triclinic mineral, Ca<sub>2</sub>Mn<sub>7</sub>Si<sub>10</sub>O<sub>28</sub>(OH)<sub>2</sub>.5H<sub>2</sub>O ; forms small prismatic crystals, fibers, or radial aggregates; associated with some manganese deposits; although related to zeolites, contains no aluminum.
Industry:Mining
A triclinic mineral, Ca<sub>4</sub>B<sub>10</sub>O<sub>19</sub>.7H<sub>2</sub>O(?) ; earthy to porcelainous white; conchoidal fracture.
Industry:Mining
A triclinic mineral, Ca<sub>4</sub>B<sub>10</sub>O<sub>19</sub>.7H<sub>2</sub>O(?) ; earthy to porcelainous white; conchoidal fracture.
Industry:Mining
A triclinic mineral, Ca<sub>4</sub>Fe<sub>2</sub>(PO<sub>4</sub>)<sub>4</sub>(OH)<sub>2</sub>.3H<sub>2</sub>O ; wax-yellow; forms thin plates; at Rabenstein, Bavaria, Germany.
Industry:Mining
A triclinic mineral, Ca<sub>4</sub>Si<sub>3</sub>O<sub>8</sub>(OH,F)<sub>4</sub>.2H<sub>2</sub>O ; pseudohexagonal; forms white spherical, radiated folia; at Cross-Preisen, Bohemia, Czech Republic.
Industry:Mining
A triclinic mineral, Ca<sub>4</sub>Si<sub>3</sub>O<sub>9</sub>(OH)<sub>2</sub>; forms compact fibrous vein filling associated with vesuvianite and blue calcite at Crestmore, Riverside County, CA.
Industry:Mining
A triclinic mineral, CaB<sub>2</sub>O(OH)<sub>6</sub>.2H<sub>2</sub>O ; colorless; forms small anhedra at a skarn in the Ural Mountains, Russia.
Industry:Mining
