Commodities
PrimaryCopper
SecondarySilver, Gold
TertiaryCobalt
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
Ore controlShear Zone
Materials
Ore mineralsChalcopyrite, Pyrrhotite, Sphalerite
Geology
Host rockSchist · Mariposa Formation
Economic & production
Development statusPast Producer
Production years1942-1944, 1945
First production1942
Last production1945
Discovery year1865
Identification
Deposit ID10067586
MRDS IDW000371
Alternate namesJessie Belle, Jesbel
RegionNA
Data scoreB
Coordinates37.10661, -119.96042
References
GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIF.; CA. JOUR. MINES AND GEOLOGY, VOL. 53 , NOS. 3 & 4 , P. 541 - 542 .LOGAN, C. A., 1950 , MINES AND MINERALS OF MADERA COUNTY, CA.; CA. JOUR. MINES AND GEOLOGY, VOL. 46 , NO. 4 , P. 451 - 452 .UNPUBLISHED CO REPORT