Colorado · Clear Creek County
Past Producer
Grover
Clear Creek County, Colorado, United States
Feldspar
Beryllium
Mica
REE
Tantalum
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USGS source ↗
Commodities
Primary
Feldspar
Tertiary
Beryllium, Mica, REE, Tantalum
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10166753
MRDS ID
D010227
Region
NA
Data score
D
Coordinates
39.70809, -105.44029
References
REF: MINOBRAS OF COLO. 1974 REF:USGS CRIB OWNER:JOE GRUSGS PROFESSIONAL PAPER 227