Stephanite from Pershing County, Nevada, USA
USA | |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. Johnson, Maureen G. (1977) Geology and Mineral Resources of Pershing County, Nevada. Bulletin 89. Nevada Bureau of Mines |
| Johnson, Maureen G. (1977) Geology and Mineral Resources of Pershing County, Nevada. Bulletin 89. Nevada Bureau of Mines H F Bonham report in NBMG files |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology |