Mine detail: Willard Mine South

Previously called 'NBMG Sample Sites 25822679'

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Location

Lat / long: 40.24823, -118.33626

Resource(M)

Primary: Gold, Silver
Ore: Gold
Gangue: Hematite, Pyrite, Quartz
Discovery year: 1915

Production

Operation type: Unknown
Production size: Yes
Development status: Past Producer
First production started: 1915
Last production ended: 1951

Geology

Host rock:Raspberry
Host type:Clastic Sedimentary Rock,Sandstone
Alteration processes:Wall Rock Is Bleached, Kaolinized

References

MRDSM242911
DEP10104132
Reference{Deposit:: JOHNSON, M.G., 1977, NBMG BULL 89, P. 102-103.}{Deposit:: TINGLEY, J.V., 20 JUNE 85, NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS.}{Deposit:: BONHAM, H.F., 17 JUL 85, NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS.}{Deposit:: NBMG STAFF, 1985, NBMG OFR 85-3.}
ReporterLa Pointe, D.D. (Tingley, J.V.), Phinisey, J. D. (Marcus, S.), Li, Zhiping (Peters, S.)