Montana · Beaverhead County
Occurrence
Adams Peak Claims
Beaverhead County, Montana, United States
Tungsten
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USGS source ↗
Commodities
Tertiary
Tungsten
Commodity type
M
Deposit
Deposit type
Contact Metasomatic
Deposit size
N
Ore control
Contact Zone
Materials
Ore minerals
Scheelite
Gangue
Diopside, Epidote, Garnet, Quartz
Geology
Host rock
Quartzite,Limestone · Carb Amsden Formation;Quadrant Formation
Associated rock
Diorite · Lcret-Tert Granodiorite
Structure
Pioneer Batholith, Faults Cut Skarn, Bedding Trends N-S, 60 E
Alteration
Skarn, Marble
Economic & production
Development status
Occurrence
Identification
Deposit ID
10010824
MRDS ID
D004810
Region
NA
Data score
B
Coordinates
45.47601, -112.80256
References
PATTEE, E.C., 1960, TUNGSTEN RESOURCES OF MONT; MT. TORREY BATHOLITH: U.S. BUREAU OF MINES, REPT. INV. 5552, P. 121960 RECON U.S. B.M., REPT, INV. 555