Mine detail: Ryan Bartholf & Veach, You Bet

Previously called ''

<< Back to the map

Location

Lat / long: 39.16267, -120.92409

Resource(M)

Primary: Manganese
Ore: Psilomelane, Pyrolusite

Production

Operation type: Unknown
Production size: Small
Development status: Producer

Geology

Host rock:Calaveras Complex
Host type:Metasedimentary Rock

References

MRDSM011420
DEP10109284
Reference{Deposit:: D.O.M. BULL. 125, P. 148}{Deposit:: CALIF. JOUR. MINES & GEOLOGY, V. 37, NO. 3, JULY 1941, PP. 441, 445}{Deposit:: BULL. 152, 1950, PP. 166-7}
ReporterGere, W., Killman, K.; Albers, J.