Colorado · Costilla County
Prospect

Gold Anchor Mine

Costilla County, Colorado, United States
GoldSilverTellurium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver
TertiaryTellurium
Commodity typeM
Deposit
Deposit typeVein
Model85: Polymetallic veins
Deposit sizeN
WorkingsUnderground
Materials
Ore mineralsGold
Geology
Host rockMafic Intrusive Rock,Gneiss,Amphibolite · Hornblende Gneiss And Amphibolite;Metaquartzite
StructureSierra Blanca Massif, Rio Grande Rift Zone, Ft. Garland Embayment
Tectonic settingCentral Cordillera (Southern Rocky Mtns.)
Economic & production
Development statusProspect
Discovery year1898
Identification
Deposit ID10094404
MRDS IDD006745
Alternate namesCourthouse Vein System
RegionNA
Data scoreB
Coordinates37.56308, -105.48779
References
VANDERWILT, J.W., 1947, MINERAL RESOURCES OF COLORADO: COLO. MINERAL RESOURCES BD., P. 31.ECKEL, E.B., 1961, USGS BULL. 1114, P. 322-323HENDERSON, C.W., 1926, MINING IN COLORADO--A HISTORY OF DISCOVERY, DEVELOPMENT, AND PRODUCTION: USGS P-138, P. 110COLORADO DIV. MINES MINE MGR. REPT., 1902, P. 114