California · Amador County
Occurrence
Unknown
Amador County, California, United States
Silica
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USGS source ↗
Commodities
Primary
Silica
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Sand
Economic & production
Development status
Occurrence
Identification
Deposit ID
10028040
MRDS ID
M004804
Region
NA
Data score
D
Coordinates
38.33046, -120.93963
References
CALIF. MIS, V. 21, NO. 6, JUNE 1968, P.94