Calcite from selected localities.
USA | |
| USGS (2005), Mineral Resources Data System (MRDS): U.S. Geological Survey, Reston, Virginia, loc. file ID #10034026. |
| Leavens & Patton: Axis 4 (1)13p (2008) |
Rocks & Min.:61:33-34. |
USA | |
| USGS (2005), Mineral Resources Data System (MRDS): U.S. Geological Survey, Reston, Virginia, loc. file ID #10034026. |
| Leavens & Patton: Axis 4 (1)13p (2008) |
Rocks & Min.:61:33-34. |
Desert View Mine, Fawnskin, Bear Valley District, San Bernardino County, California, USA