Colorado · Boulder County
Past Producer
Boulder Gravel Products
Boulder County, Colorado, United States
Sand and Gravel
Construction
Gold
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USGS source ↗
Commodities
Primary
Sand and Gravel, Construction
Tertiary
Gold
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10141845
Region
NA
Data score
D
Coordinates
40.03359, -105.20918
References
COLO BOM 1964 LIST