Commodities
PrimaryPumice
TertiaryManganese
Commodity typeB
Geology
Host rockAsh-Flow Tuff,Andesite
Associated rockAsh-Flow Tuff,Andesite · Thirtynine Mile Andesite, Upper Memberf
StructureThirtynine Mile Volcanic Field, Guffey Volcanic Center, Deposit Probably Part Of Landslide Deposits, Derived From Volcanic Rocks On Slopes
Tectonic settingCentral Cordillera, Southern Rocky Mountains
AlterationDevitrification Of Glassy Units?
Economic & production
Development statusOccurrence
Identification
Deposit ID10016081
MRDS IDDC00335
RegionNA
Data scoreB
Coordinates38.70278, -105.69392
References
BUSH, 1951; COLO. SCI. SOC. PROC., VOL.15,NO.8EPIS, R.C., WOBUS, R.A., AND SCOTT, G.R., 1979, GEOLOGIC MAP OF THE BLACK MOUNTAIN QUADRANGLE, FREMONT AND PARK COUNTIES, COLORADO: USGS MAP I-1195, 1:62,500.CONSV. DIV. COMP. DATE, 9,64