Montana · Granite County
Occurrence
Hidden Treasure-Ramona
Granite County, Montana, United States
Gold
Copper
Lead
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USGS source ↗
Description
Roy Kamura
Commodities
Primary
Gold
Secondary
Copper, Lead
Commodity type
M
Deposit
Deposit size
N
Ore control
Joint Set Strikes N 85 W And Dips 85 Sw
Materials
Gangue
Quartz
Geology
Host rock
Diorite
Associated rock
Diorite · Philpsburg Batholith
Structure
Philipsburg Anticline, Philipsburg Batholith
Economic & production
Development status
Occurrence
Discovery year
1969
Identification
Deposit ID
10013615
MRDS ID
D010011
Region
NA
Data score
D
Coordinates
46.31239, -113.13841
References
USGS OPEN FILE REP 81-1095, P. 177, FIG. 21, 26