Mine detail: Foster Mountain

Previously called 'Lucky BoyMemorialBusch,Independant,Lucky Boy'

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Location

Lat / long: 39.44066, -123.17829

Resource(M)

Tertiary: Manganese, Silica
Other material: Chert, Psilomelane, Pyrolusite
Discovery year: 1890

Production

Operation type: Surface-Underground
Development status: Past Producer
First production started: 1916

Geology

References

MRDSM010044
MAS60450036
DEP10163964
Reference{Deposit:: CDMG,BULL.152,1950}{Deposit:: CDMG,BULL.76,1918}{Deposit:: USBM R.I.5579,1960}{Deposit:: CDMG,BULL.125,1943}
ReporterDeino, Al