Idaho · Valley County
Occurrence
Trigold Prospect
Valley County, Idaho, United States
Silver
Zinc
Copper
Lead
Gold
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USGS source ↗
Commodities
Primary
Silver, Zinc, Copper, Lead, Gold
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
N
Orebody form
STRINGERS, LENSES
Materials
Ore minerals
Chalcopyrite, Galena, Pyrargyrite, Sphalerite, Tetrahedrite
Gangue
Quartz
Geology
Host rock
Diorite,Lamprophyre
Associated rock
Diorite,Lamprophyre · Idaho Batholith Granodiorite;Dike Lamprophyre;Dike Quartz Latite Porphyry
Alteration
1 Inch Gouge
Economic & production
Development status
Occurrence
Discovery year
1870
Identification
Deposit ID
10071688
MRDS ID
W015210
Region
NA
Data score
B
Coordinates
45.07018, -115.43156
References
SHENON, P. J., AND ROSS, C. P., 1936, GEOLOGY AND ORE DEPOSITS NEAR EDWARDSBURG AND THUNDER MOUNTAIN, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 44, 45 P1936 GEOLMAP IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 4