Nevada · Washoe County
Prospect
Peponis Mine
Washoe County, Nevada, United States
Silica
Manganese
Sulfur
Phosphorus-Phosphates
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USGS source ↗
Commodities
Tertiary
Silica, Manganese, Sulfur, Phosphorus-Phosphates
Commodity type
B
Materials
Other materials
Limonite, Psilomelane, Pyrolusite, Quartz
Economic & production
Development status
Prospect
Discovery year
1940
Identification
Deposit ID
10198134
Alternate names
Christo, Little John
Region
NA
Data score
C
Coordinates
39.74569, -119.70101
References
NEV BUR OF MINES BULL 70,1969,P.94USBM R.I.5446,1959, PG.5