Sphalerite from selected localities.
USA | |
| MRDS file #10009480. |
| Schrader, F.C. (1909), Mineral deposits of the Cerbat Range, Black Mountains, and the Grand Wash Cliffs, Mohave County, Arizona: USGS Bull. 397: 14; MRDS file #10027674. |
USA | |
| MRDS file #10009480. |
| Schrader, F.C. (1909), Mineral deposits of the Cerbat Range, Black Mountains, and the Grand Wash Cliffs, Mohave County, Arizona: USGS Bull. 397: 14; MRDS file #10027674. |