Mine detail: Promontorio-Black Eagle Claims

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Location

Lat / long: 31.71843, -111.6107

Resource(M)

Tertiary: Manganese
Discovery year: 1941

Production

Operation type: Surface
Development status: Prospect

Geology

References

MAS40190019
DEP10113581
ReferenceFARNHAM L L ET AL 1961 USBM IC 7990 PP 122-123
ReporterUnknown