California · Amador County
Occurrence
Unknown
Amador County, California, United States
Gemstone
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USGS source ↗
Commodities
Primary
Gemstone
Commodity type
N
Deposit
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10028282
MRDS ID
M005172
Region
NA
Data score
D
Coordinates
38.53101, -120.74491
References
CALIF. JOUR. MINES & GEOL. V. 50, NO.1, JAN. 1954, P. 211