Description
Van Fenley (Garden Grove, Ca.)
Commodities
PrimaryFluorine-Fluorite
SecondaryUranium
Commodity typeB
Deposit
Deposit sizeN
WorkingsSurface
Orebody formTHIN COATING
Ore controlUranium Was Probably Mobilized By Hydrothermal Leaching & Subsequent Redeposition
Geology
Host rockTuff,Rhyolite
StructureBasin & Range, Fractures (N 35 E, Steep Nw)
Tectonic settingSevier Orogenic Belt
AlterationZeolite & Minor Be & F
Economic & production
Development statusOccurrence
Discovery year1954
Identification
Deposit ID10020403
MRDS IDDC13170
RegionNA
Data scoreB
Coordinates39.70716, -113.15832
References
EVERTS, M. L., 1980, UT. GEOL. & MIN. SURVEY: ON SITE INVESTIGATIONLEEDOM, S. H. & MITCHELL, T. P., 1978, PRELIMINARY STUDY OF FAVORABILITY FOR URANIUM RESOURCES IN JUAB CO., UT: DOE GJBX-23 (78)LINDSEY, D. A., 1979, PRELIM. RPT. ON TERT. VOLC. & U. MIN. IN THE THOMAS RANGE & N. DRUM MTNS: USGS OPEN FILE RPT 79-10761959 RECON STAATZ, USGS BULL. 10691964 RECON STAATZ, USGS PP 4151979 GEOLMAP LINDSEY, USGS MAP I-1176EVERTS, M. L., 1980, ON SITE INVESTIGATION: UTAH GEOL. AND MINERAL SURVEY