Arizona · Santa Cruz County
Past Producer
Two Brothers Mine
Santa Cruz County, Arizona, United States
Gold
Silver
Lead
Copper
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USGS source ↗
Commodities
Primary
Gold, Silver, Lead
Secondary
Copper
Commodity type
M
Deposit
Deposit size
S
Orebody form
IRREGULAR
Geology
Host rock
Quartz Monzonite,Diorite
Structure
Wall Rock Is Brecciated
Economic & production
Development status
Past Producer
First production
1880
Last production
1915
Identification
Deposit ID
10026826
MRDS ID
M000431
Region
NA
Data score
C
Coordinates
31.39708, -110.92707
References
KEITH, S.B., 1975, ARIZ. BUREAU OF MINES, BULL. 191, P. 61CIMRIKEITH, 1975