Mine detail: Armstrong

Previously called 'Armstrong and Roberts'

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Location

Lat / long: 38.6066, -120.54571

Resource(M)

Primary: Gold

Production

Operation type: Underground
Development status: Unknown

Geology

References

MRDSC008539
MAS60171115
DEP10163761
ReferenceCAL JRN MNS & GEOL V 52 NO 4 P 485 V 34 NO 3 P 258
ReporterWestern Field Operations Center (WFOC)