Colorado · Fremont County
Past Producer
Howard Sand Gulch
Fremont County, Colorado, United States
Feldspar
Silica
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USGS source ↗
Commodities
Primary
Feldspar
Tertiary
Silica
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10256184
MRDS ID
DC04091
Region
NA
Data score
D
Coordinates
38.45141, -105.82559
References
MINOBRAS 1974