Commodities
PrimaryUranium, Fluorine-Fluorite
Commodity typeB
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formTABULAR-PIPE LIKE, POD LIKE
Ore controlFaults
Materials
Ore mineralsFluorite, Uraninite, Uranophane
Geology
Host rockDolomite · Sevey Dolomite;Needles Range Formation
StructureBasin & Range, Normal & Thrust Faulting, Minor Folding, Extensive Igneous Activity
Tectonic settingMiogeosyncline
AlterationLimonitization, Kaolinization, Argillite
Economic & production
Development statusPast Producer
First production1935
Discovery year1934
Identification
Deposit ID10010605
MRDS IDD004412
Alternate namesEureka Monarch, Daisy Monarch Group
RegionNA
Data scoreB
Coordinates38.23329, -113.58387
References
DMEA-FLUORSPAR-URANIUM CONTRACT DOCKET # 2182 OCT 15, 1959PERRY, L.I., 1976, LEAD-ZINC DEPOSITS OF UTAH: UT. GEOL. & MIN. SURVEY: OPEN-FILE REPORT #22.1954 DIREXPL TILLMAN, C.G.1954 DIREXPL USBM, GILKEY, M.M.AEC PRESS RELEASE # 220, NOV 24, 1958EVERTS, M.L., 1979, GEOLOGIST.