Mine detail: Pettigrew - Stafford Lease

Previously called 'Gray Lease'

<< Back to the map

Location

Lat / long: 39.03545, -120.87186

Resource(M)

Tertiary: Manganese
Ore: Manganite, Psilomelane, Pyrolusite

Production

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

Geology

References

MRDSM020075
DEP10033504
Reference{Deposit:: D.O.M. BULL. 152 1950 PP 170 - 171}{Deposit:: D.O.M. BULL. 125 1943 P. 150 , 65}
ReporterKillman, K.; Albers, J.