Colorado · Conejos County
Occurrence

Apex Tunnel

Conejos County, Colorado, United States
Antimony
⌖ Show on mapUSGS source ↗
Commodities
PrimaryAntimony
Commodity typeM
Deposit
Deposit typeVein
Model85: Polymetallic veins
Deposit sizeN
Materials
Ore mineralsStibnite
GangueQuartz
Geology
Host rockAndesite · Summitville Andesite;Intrusive Rocks--Monzonite (Alamosa River Stock)
Associated rockAndesite · Summitville Andesite;Intrusive Rocks--Monzonite (Alamosa River Stock)
StructureSan Juan Volcanic Field, Platoro Caldera, Summitville Caldera, Alamosa River Stock, Cornwall Fault
Tectonic settingCentral Cordillera (Southern Rocky Mtns)
Economic & production
Development statusOccurrence
Identification
Deposit ID10087895
MRDS IDD010636
Alternate namesWatrous Claims
RegionNA
Data scoreB
Coordinates37.39363, -106.53338
References
PATTON, H.B., 1917, GEOLOGY AND ORE DEPOSITS OF THE PLATORO-SUMMITVILLE MINING DISTRICT, COLORADO: CGS BULL. 13.LIPMAN, P.W., 1974, GEOLOGIC MAP OF THE PLATORO CALDERA AREA, SOUTHEASTERN SAN JUAN MOUNTAINS, SOUTHWESTERN COLORADO: USGS MAP I-828.