Arizona · Pima County
Unknown
Johnson Mine
Pima County, Arizona, United States
Silica
Copper
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USGS source ↗
Commodities
Primary
Silica
Secondary
Copper
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10234351
MRDS ID
TC40007
Region
NA
Data score
D
Coordinates
32.15071, -112.13542
References
ARIZ DEPT MIN RES FILE DATA