Arizona · Santa Cruz County
Past Producer
Proto Group
Santa Cruz County, Arizona, United States
Copper
Lead
Antimony
Gold
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USGS source ↗
Commodities
Primary
Copper, Lead
Secondary
Antimony, Gold
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10137938
MRDS ID
M899915
Alternate names
Proto Brothers Claim
Region
NA
Data score
C
Coordinates
31.39704, -110.75177
References
INDEX OF MINING PROP IN SANTA CRUZ CTY AZBM BULL 191AZBM CARD FILE SANTA CRUZ CTYSCHRADER F C 1915 USGS BULL 582 P316-317USBM CORONADO NATIONAL FOREST REPORT