Colorado · Boulder County
Producer
Last Chance No. 1
Boulder County, Colorado, United States
Tungsten
⌖ Show on map
USGS source ↗
Commodities
Primary
Tungsten
Commodity type
M
Deposit
Deposit type
Vein
Model
46: W veins
Deposit size
Y
Geology
Host rock
Pegmatite
Economic & production
Development status
Producer
Identification
Deposit ID
10017314
MRDS ID
DC03270
Region
NA
Data score
C
Coordinates
39.97555, -105.49698
References
STATE OF COLO. METAL MINING FUND BOARD, 1960, TUNGSTEN MINES OF COLO.CONSV. DIV. COMP. DATE, 10,62