California · Siskiyou County
Past Producer
Allen Mine Gemrock,
Siskiyou County, California, United States
Silica
Iron
Manganese
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USGS source ↗
Commodities
Tertiary
Silica, Iron, Manganese
Commodity type
M
Materials
Other materials
Psilomelane, Quartz, Rhodonite
Economic & production
Development status
Past Producer
First production
1918
Discovery year
1916
Identification
Deposit ID
10140439
MRDS ID
M020212
Alternate names
South Fork Clear Creek Mining Co., Barham
Region
NA
Data score
D
Coordinates
41.67544, -122.79282
References
TRASK-GEO DESCRIPT MN DEPS OF CALIF-CAL DIV MINES BUL 152-APMORSE-UNPUB RPT CAL STATE COUNCILFOR DEFENSE-ALLEN MINE-8/20