Mine detail: Eggling and Williams Mine

Previously called 'Mariano Ranch'

<< Back to the map

Location

Lat / long: 37.87212, -120.4502

Resource(M)

Tertiary: Iron, Chromium
Other material: Chromite, Enstatite, Olivine, Penninite, Serpentine
Discovery year: 1875

Production

Operation type: Surface-Underground
Development status: Past Producer
First production started: 1900

Geology

References

MRDSW025944
MAS61090079
DEP10214582
Reference{Deposit:: CATER,F.W.1948 CR-TUOLUMNE.CAL DIV MINES BULL 134,PT.3,CHAP}{Deposit:: 19,PL 1. TALIAFERRO,N.L.,1918,COOP WAR MINERALS INVEST CAL.T}{Deposit:: CO.NO.6 UNPUBLISHED.}{Deposit:: ALSO IN SECS 4 5 9}
ReporterUnknown