Colorado · Boulder County
Past Producer
Dillon
Boulder County, Colorado, United States
Tungsten
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USGS source ↗
Commodities
Primary
Tungsten
Commodity type
M
Deposit
Model
46: W veins
Workings
Underground
Economic & production
Development status
Past Producer
Production years
1907-1909, 1916, 1955
Identification
Deposit ID
10165908
Region
NA
Data score
C
Coordinates
39.96872, -105.48806
References
MINE MAP REPO # 402538Colorado Metal Mining Fund Board, 1960, Tungsten Mines of Colorado.