Mine detail: Boston Tonopah Mining Co.

Previously called 'Boston Tonopah Adit Wingfield Tunnel'

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Location

Lat / long: 38.07827, -117.21786

Resource(M)

Primary: Silver
Gangue: Chalcedony, Iron

Production

Operation type: Unknown
Production size: None
Development status: Occurrence

Geology

Host type:Trachyte
Alteration processes:Silicification

References

MRDSM231763
DEP10044359
ReferenceSPURR, J.E., 1905, GEOLOGY OF THE TONOPAH MINING DISTRICT: USGS PROF. PAPER 42, P. 19
ReporterWong, George (Roberts, Ralph), La Pointe, D.D. (Tingley, J.V.)