Idaho · Idaho County
Occurrence
Tonopah Claims
Idaho County, Idaho, United States
Gold
Lead
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USGS source ↗
Description
Howard Powelson
Commodities
Primary
Gold
Tertiary
Lead
Commodity type
M
Deposit
Deposit size
N
Workings
Surface/Underground
Orebody form
LENTICULAR, PINCH AND SWELL
Materials
Ore minerals
Gold
Gangue
Quartz
Geology
Host rock
Quartzite,Pegmatite,Granite · Belt Supergroup
Associated rock
Pegmatite,Granite · Idaho Batholith-Granite
Alteration
Silicification, Sericitization
Economic & production
Development status
Occurrence
Discovery year
1897
Identification
Deposit ID
10071654
MRDS ID
W015160
Region
NA
Data score
B
Coordinates
45.56657, -115.49407
References
Capps, S. R., And Roberts, R. J., 1939, The Dixie Placer District, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 48, 35 P