Mine detail: Union No. 2 Shaft

Previously called 'Union Mine'

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Location

Lat / long: 35.30939, -117.62699

Resource(M)

Primary: Gold
Tertiary: Mercury, Tungsten

Production

Operation type: Underground
Development status: Past Producer

Geology

References

MRDSM055586
MAS60711616
DEP10213544
Reference{Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 922-H, 1940, P. 232-235.}{Deposit:: CALIF. JOUR. MINES AND GEOL., V. 49, 1953, TABULATED LIST,}{Deposit:: NO. 347, P. 111-112.}{Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 922-H, 1940, PLATE 35.}
ReporterWestern Field Operations Center (WFOC)