Arizona · Gila County
Occurrence
Fern Magnetite Prospect
Gila County, Arizona, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Deposit
Deposit type
Replacement
Deposit size
N
Orebody form
IRREGULAR
Materials
Ore minerals
Magnetite
Geology
Host rock
Limestone · Mescal Limestone
Associated rock
Diabase
Economic & production
Development status
Occurrence
Identification
Deposit ID
10027106
MRDS ID
M002102
Region
NA
Data score
C
Coordinates
33.46508, -110.96626
References
HARRER, C.N., 1964, RECONNAISSANCE OF IRON RESOURCES IN ARIZONA: USBM INFORMATION CIRCULAR 8236, P. 342