Commodities
PrimaryThorium
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
Ore controlNw-Trending Quartz Vein Along Foliation Of Greenstone
Materials
Ore mineralsThorite
GangueAnkerite, Apatite, Barite, Calcite, Dolomite, Fluorite, Goethite, Hematite, Quartz, Siderite
Geology
Host rockSchist,Amphibolite,Felsic Volcanic Rock · Dubois Greenstone--Interlayered Felsic Volcanics And Metasedimentary Rocks;Dubois Greenstone--Quartzite Beds (Metachert)
Associated rockDiabase · Quartz Vein;Diabase Dikes
StructureGunnison Uplift, San Juan Volcanic Field, Gunnison Gold Belt, Iron Hill Alkalic Complex, Cimarron Fault, Tolvar Peak Stock
Tectonic settingCentral Cordilleda (Southern Rocky Mtns)
Economic & production
Development statusOccurrence
Identification
Deposit ID10014435
MRDS IDD011194
RegionNA
Data scoreC
Coordinates38.35306, -107.1348
References
OLSON, J.C., AND HEDLUND, D.C., 1973, GEOLOGIC MAP OF THE GATEVIEW QUADRANGLE, GUNNISON COUNTY, COLORADO: USGS MAP GQ-1071.HEDLUND, D.C., AND OLSON, J.C., 1961, FOUR ENVIRONMENTS OF THORIUM-, NIOBIUM-, AND RARE-EARTH-BEARING MINERALS IN THE POWDERHORN DISTRICT OF SOUTHWESTERN COLORADO: USGS PROF. PAPER 424-B, P. B283-B286.