Idaho · Boise County
Occurrence
Black Jack Prospect
Boise County, Idaho, United States
Zinc
Lead
Gold
Copper
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USGS source ↗
Commodities
Primary
Zinc, Lead, Gold, Copper
Commodity type
M
Deposit
Deposit size
N
Orebody form
IRREGULAR SEAMS, STRINGERS, LENSES
Ore control
Fracture Zone; Breccia Zone
Materials
Ore minerals
Chalcopyrite, Galena, Sphalerite
Gangue
Chlorite, Epidote, Pyrite, Quartz, Sericite
Geology
Host rock
Quartz Monzonite,Diorite
Associated rock
Quartz Monzonite,Diorite · Idaho Batholith-Quartz Monzonite, Granodiorite;Quartz Monzonite Porphyry Stock
Alteration
Silicification
Economic & production
Development status
Occurrence
Identification
Deposit ID
10071163
MRDS ID
W014403
Region
NA
Data score
B
Coordinates
44.02428, -115.76236
References
ANDERSON, A. L., 1947, GEOLOGY AND ORE DEPOSITS OF BOISE BASIN, IDAHO: USGS BULL. 944 - C, P. 119 - 3191947 GEOLMAP ANDERSON, A. L., BULL. 944-