Colorado · Boulder County
Occurrence
Black Iron, March, Mary Nelson, and Tungsten Mtn. Nos. 6 & 9
Boulder County, Colorado, United States
Tungsten
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USGS source ↗
Commodities
Primary
Tungsten
Commodity type
M
Deposit
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10017318
MRDS ID
DC03275
Alternate names
Black Iron, Tungsten Mtn. Nos. 6 & 9, Mary Nelson, March
Region
NA
Data score
D
Coordinates
39.94333, -105.48639
References
STATE OF COLO. METAL MINING FUND BOARD, 1960, TUNGSTEN MINES OF COLO.CONSV. DIV. COMP. DATE, 10,62