Colorado · Boulder County
Past Producer
Phillips Extensions
Boulder County, Colorado, United States
Tungsten
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USGS source ↗
Commodities
Primary
Tungsten
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10134920
MRDS ID
DC00103
Region
NA
Data score
D
Coordinates
39.97666, -105.50031
References
COLO BOM 1956 LIST