Colorado · Boulder County
Past Producer
Beryl No.1 & 2 Claims
Boulder County, Colorado, United States
Beryllium
Mica
Niobium (Columbium)
Feldspar
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USGS source ↗
Commodities
Primary
Beryllium, Mica, Niobium (Columbium), Feldspar
Commodity type
B
Deposit
Model
32: Pegmatites
Economic & production
Development status
Past Producer
Identification
Deposit ID
10141608
MRDS ID
DC05181
Alternate names
Beryl #2
Region
NA
Data score
D
Coordinates
40.07329, -105.37939
References
OWN:VIRGIL O AND EDNA THOMAS