Commodities
PrimaryREE, Feldspar, Fluorine-Fluorite, Zirconium, Beryllium
SecondaryLead, Uranium, Titanium, Metal, Thorium, Molybdenum
TertiaryLithium, Rubidium, Phosphorus-Phosphates, Copper, Zinc
Commodity typeB
Materials
Ore mineralsAllanite, Chalcopyrite, Fergusonite, Gadolinite, Molybdenite, Polycrase, Sphalerite, Yttrialite
GangueAlbite, Hematite, Ilmenite, Magnetite, Muscovite, Orthoclase, Pyrite, Quartz, Rutile
Geology
Host rockPegmatite
Associated rockGranite
AlterationBand Of Alteration 5 To 6 Ft Wide In Granite Around Pegmatite Forming A Graphic Granite.
Economic & production
Development statusPast Producer
Discovery year1887
Identification
Deposit ID10099520
MRDS IDTC40191
RegionNA
Data scoreB
Coordinates30.77799, -98.43311
References
PAIGE, S., 1912, GEOLOGIC ATLAS OF THE UNITED STATES, LLANO-BURNES FOLIO, TEXAS: USGS FOLIO 183, 16 P.HESS, F.L., 1907, MINERALS OF THE RARE-EARTH METALS AT BARRINGER HILL, LLANO CO., TEXAS: USGS B340, P. 286-294.CIMRI