Commodities
PrimaryManganese
Commodity typeM
Materials
Ore mineralsPsilomelane, Pyrolusite
Economic & production
Development statusProducer
Identification
Deposit ID10109106
MRDS IDM005155
RegionNA
Data scoreC
Coordinates38.47018, -120.74824
References
CALIF. JOUR. MINES & GEOL. V.50, NO.1, JAN.1954, P.202,269US BUREAU OF MINES MIN. YEARBOOK, V. 3, 1955, P. 206; 1956, P. 211U.S. BUREAU OF MINES RI 5579, P. 21; DMEA APPL'N 3298 BY CENTURY MNG CO- REPORTED 6/10/54 BY R. SMITH & TRENGONE - DMEA INDEX P. 19