Colorado · Gunnison County
Occurrence
Opportunity
Gunnison County, Colorado, United States
Mica
Beryllium
Niobium (Columbium)
Tantalum
Gemstone
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USGS source ↗
Commodities
Primary
Mica, Beryllium, Niobium (Columbium), Tantalum, Gemstone
Commodity type
B
Deposit
Deposit size
N
Materials
Ore minerals
Beryl, Lepidolite, Microlite, Tantalite, Topaz, Tourmaline
Geology
Host rock
Granite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10091084
MRDS ID
DC01104
Region
NA
Data score
D
Coordinates
38.5075, -106.66644
References
USBM 1966, IC 8298, P. 27