Mine detail: Wilson District

Previously called 'RocklandPine GroveCambridge'

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Location

Lat / long: 38.65601, -119.09317

Resource(M)

Primary: Gold, Silver
Discovery year: 1866

Production

Operation type: Unknown
Deposit type: SHEAR ZONE IN MONZONITE
Production size: Large
Development status: Producer
First production started: 1869

Geology

Structure:SHEAR ZONE IN QUARTZ MONZONITE, SIERRA NEVADA BATHOLITH
Alteration processes:OXIDATION, HYDROTHERMAL ALTERATION

References

MRDSW002907
DEP60001662
Reference{Deposit:: HILL, J M, 1915, SOME MINING DISTRICTS IN NE CALIF AND NW NEVADA: USGS BULL. 594, P. 133-141}{Deposit:: KOSCHMANN, A H AND BERGENDAHL, M H, 1968, PRINCIPAL GOLD PRODUCING DISTRICTS OF THE UNITED STATES; USGS PROF. PAPER 610, P. 187-188}{Deposit:: RAYMOND, R. W., 1869, MINERAL RESOURCES OF STATES AND TERRITORIES WEST OF THE ROCKY MOUNTAINS: WASHINGTON, D.C., P. 116}