Montana · Granite County
Prospect
Dg Prospects
Granite County, Montana, United States
Silver
Lead
Gold
Copper
Zinc
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USGS source ↗
Description
Roger F. Little
Commodities
Primary
Silver, Lead
Secondary
Gold, Copper, Zinc
Commodity type
M
Deposit
Deposit size
N
Orebody form
IRREGULAR
Geology
Host rock
Limestone · Madison Formation
Structure
Philipsburg Batholith, Royal Stock
Economic & production
Development status
Prospect
Discovery year
1954
Identification
Deposit ID
10022663
MRDS ID
FS00060
Alternate names
11 Quartz Lode Claims, Dg 1
Region
NA
Data score
C
Coordinates
46.38406, -113.12035
References
USGS OPEN FILE REP 81-1095, P. 163, FIG. 21, 251960 DIREXPL USFS1971 GEOLMAP UNKNOWN, PIKES PEAK QUADRANGLE