Gold from selected localities.
USA | |
| U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
| MinRec 15:5 |
[var: Electrum] Ref: Minerals of California, H.E. Pemberton, 1983 | |
Econ.Geol.: 83; 395-404 | |
| U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
Darwin, Darwin Mining District, Darwin Hills, Inyo County, California, USA