California · Lake County
Occurrence

Shamrock

Lake County, California, United States
Mercury
⌖ Show on mapUSGS source ↗
Commodities
TertiaryMercury
Commodity typeM
Deposit
Deposit sizeN
WorkingsUnderground
Ore controlGouge Along Contact
Materials
Ore mineralsCinnabar
Geology
Host rockSerpentinite
StructureSerpentine - Sandstone Contact
Economic & production
Development statusOccurrence
Identification
Deposit ID10040770
MRDS IDM055640
RegionNA
Data scoreC
Coordinates38.95516, -122.48468
References
HOLMES, G. W., JR., 1965, MERCURY IN CALIFORNIA: IN USBM IC 8252BAILEY, E. H., USGS, PERSONAL FILESBRADLEY, W.W., 1918, QUICKSILVER RESOURCES OF CALIFORNIA: CJMG BULL. 78, 389 P.FORSTNER, W., 1908, QUICKSILVER RESOURCES OF CALIFORNIA: CDMG BULL. 27, 270 P.