California · Los Angeles County
Past Producer

Big Horn Mine

Los Angeles County, California, United States
GoldSilverCopperLead
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
SecondarySilver
TertiaryCopper, Lead
Commodity typeM
Materials
Other materialsChalcopyrite, Galena, Gold, Quartz, Silver
Economic & production
Development statusPast Producer
First production1903
Discovery year1891
Identification
Deposit ID10212461
MRDS IDW024042
Alternate namesKatahdin & Ontario Claims, Called Back Claim, Del Norte Claim, Milwaukee Claim, Atlanta Claim
RegionNA
Data scoreB
Coordinates34.35562, -117.74399
References
THE MINING RECORD, VOL 107, AUGUST 7, 1996, P1, "SISKON TOBUILD SECOND GOLD MINE".CALIF. JOUR. MINES AND GEOL., V. 33, 1937, P. 178-179.CALIF. JOUR. MINES AND GEOL., V. 50, 1954, NO. 10, P. 616.U.S. GEOLOGICAL SURVEY BULLETIN 1506-D, 1982, P. 67-70.