Montana · Madison County
Prospect
Surprise Lode Claim
Madison County, Montana, United States
Manganese
Gold
Silver
Tungsten
Iron
Copper
⌖ Show on map
USGS source ↗
Commodities
Primary
Manganese, Gold, Silver, Tungsten, Iron, Copper
Commodity type
M
Deposit
Deposit size
N
Orebody form
IRREGULAR
Geology
Host rock
Quartz Monzonite · Pony Series, Metamorphics
Structure
Tobacco Root Batholith
Economic & production
Development status
Prospect
Discovery year
1952
Identification
Deposit ID
10022654
MRDS ID
FS00046
Region
NA
Data score
D
Coordinates
45.56657, -111.96753
References
1961 DIREXPL USFS1965 DIREXPL USFS1968 DIREXPL USFS