Arizona · Cochise County
Past Producer
Blacktail Mine Group
Cochise County, Arizona, United States
Silver
Manganese
Gold
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USGS source ↗
Commodities
Primary
Silver, Manganese
Secondary
Gold
Commodity type
M
Deposit
Deposit type
Replacement
Deposit size
S
Orebody form
LENSES
Materials
Ore minerals
Gold
Geology
Host rock
Limestone · Escabrosa Limestone
Associated rock
Diorite
Structure
Ajax Hill Host, Bounded On West By Ajax Hill Fault And North By Promter Fault, S By Horquilla Peak Fault
Economic & production
Development status
Past Producer
Identification
Deposit ID
10027103
MRDS ID
M002072
Region
NA
Data score
B
Coordinates
31.68819, -110.06538
References
ARIZ. B. OF M. BULL. 143, 1935KEITH, S.B., 1973, ARIZONA BUREAU OF MINES BULLETIN 187, P. 73.KEITH, 1973, ARIZ. BUR. OF MINES BULL. 187.