California · Inyo County
Past Producer

Royal Group

Inyo County, California, United States
LeadZincSilverGoldCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryLead, Zinc, Silver
SecondaryGold, Copper
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Materials
Ore mineralsGalena, Lead
Geology
Host rockLimestone
Associated rockDiorite
StructureFault, Strikes North, Dips 70 W
Economic & production
Development statusPast Producer
Production years1909 - 1937
Identification
Deposit ID10076643
MRDS IDW023779
Alternate namesCerro Gordo Extension, Lead Queen, Spear
RegionNA
Data scoreC
Coordinates36.53829, -117.79397
References
GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 , NO. 3 & 4 ; DIV. OF MINES, P. 507TUCKER, W. B., 1926 , LOS ANGELES FIELD DIVISION; 22ND REPT. STATE MINERALOGIST; CALIF. MIN. BUR., P. 497 - 498