Colorado · San Juan County
Producer
Conyer
San Juan County, Colorado, United States
Tungsten
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USGS source ↗
Commodities
Primary
Tungsten
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
Y
Ore control
Fractures
Materials
Ore minerals
Ferberite
Geology
Host rock
Andesite
Economic & production
Development status
Producer
Production years
1900-1918 (?)
Identification
Deposit ID
10018656
MRDS ID
DC05825
Region
NA
Data score
D
Coordinates
37.86334, -107.66036
References
STATE OF COLO. METAL MINING FUND BOARD, 1960, TUNGSTEN MINES OF COLO., P. 23.CONSV. DIV. COMP. DATE, 3,64