Uranium Ore Deposits: With 55 Tables

alaskite albitites albitization alteration Archean Associated Minerals Athabasca Basin Athabasca Group Australia basement Beaverlodge beds belt biotite breccia Brushy Basin calcite calcrete carbonaceous carbonate carnotite channel chlorite clay coffinite complex concentrations conglomerate contain detrital diagenetic dikes disseminated distribution district dolomite emplaced environment episyenite facies faults feldspar fluids fluvial Formation fractures gangue minerals geological gneiss grade granite Grants Uranium Region groundwater hematite Hercynian host rocks humate hydrothermal IAEA intrusive isotope Jabiluka Lake leucogranite lithologies locally Lower Proterozoic m.y. ago magmatic Massif Metallogenetic metals metamorphic metasediments metasomatism meters monazite mt U3Og mudstone Nabarlek Orogeny oxidation pegmatite pitchblende precipitation Principal processes Proterozoic pyrite quartz Quartzite Recognition Criteria redistribution reduced rollfront sand sandstone schist sedimentary sediments shale siltstone solutions stage structures Subtype sulfides surficial tectonic thick tion Type Example U-Pb unconformity uraniferous uraninite uranium deposits uranium minerals uranyl veins volcanic Westwater Canyon Witwatersrand Wyoming zones