Radioaktivní minerály - U -
Uraninite from 10.level R1 mine, Rožná
Umohoite (UO2)MoO4 · 2H2O Freedom No. 2 Mine, Marysvale Mining District, Piute Co., Utah, USA
Upalite Al(UO2)3(PO4)2O(OH) · 7H2O Kobokobo pegmatite, Mwenga, South Kivu, DR Congo
Uramarsite (NH4,H3O)2(UO2)2(AsO4,PO4)2 · 6H2O Bota-Burum U deposit, Alakol, Almaty Region, Kazakhstan
Uramphite (NH4)2(UO2)2(PO4)2 · 6H2O Tura-Kavak uranium-coal deposit, Minkush, Moldo-Too range, Naryn Region, Kyrgyzstan
Urancalcarite Ca(UO2)3(CO3)(OH)6 · 3H2O Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Kambove District, Haut-Katanga, DR Congo
Uraninite UO2 Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic
Uranocircite Ba(UO2)2(PO4)2 · 10H2O Streuberg Quarry, Bergen, Zobes-Bergen mining district, Vogtlandkreis, Saxony, Germany
Uranophane Ca(UO2)2(SiO3OH)2 · 5H2O Miedzianka (Kupferberg), Wielkie Janowice, Jelenia Góra, Lower Silesian, Poland
Uranophane-β Ca(UO2)2(SiO3OH)2 · 5H2O Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic
Uranopilite (UO2)6(SO4)O2(OH)6 · 14H2O Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic ; Johanngeorgenstadt, Erzgebirgskreis, Saxony, Germany
Uranopolycrase (U4+,Y)(Ti,Nb)2O6 Fonte del Prete, San Piero in Campo, Campo nell'Elba, Elba Island, Livorno Province, Tuscany, Italy
Uranosilite UO3 · 7SiO2 Krunkelbach Valley Uranium deposit, Menzenschwand, St Blasien, Waldshut, Freiburg, Baden-Württemberg, Germany
Uranospathite (Al,☐)(UO2)2(PO4)2F · 20(H2O,F) Wheal Basset, Basset Mines, Carnkie, Carn Brea, Cornwall, England, UK
Uranosphaerite Bi(UO2)O2(OH) Walpurgis Flacher vein, Weißer Hirsch Mine (Shaft 3), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
Uranospinite Ca(UO2)(AsO4)2 · 10H2O Walpurgis Flacher vein, Weißer Hirsch Mine (Shaft 3), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
'Uranothorianite' (Th,U)O2 Uranová varieta thorianitu
'Uranothorite' (Th,U)SiO4 Uranová varieta thoritu
Upalite Al(UO2)3(PO4)2O(OH) · 7H2O Kobokobo pegmatite, Mwenga, South Kivu, DR Congo
Uramarsite (NH4,H3O)2(UO2)2(AsO4,PO4)2 · 6H2O Bota-Burum U deposit, Alakol, Almaty Region, Kazakhstan
Uramphite (NH4)2(UO2)2(PO4)2 · 6H2O Tura-Kavak uranium-coal deposit, Minkush, Moldo-Too range, Naryn Region, Kyrgyzstan
Urancalcarite Ca(UO2)3(CO3)(OH)6 · 3H2O Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Kambove District, Haut-Katanga, DR Congo
Uraninite UO2 Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic
Uranocircite Ba(UO2)2(PO4)2 · 10H2O Streuberg Quarry, Bergen, Zobes-Bergen mining district, Vogtlandkreis, Saxony, Germany
Uranophane Ca(UO2)2(SiO3OH)2 · 5H2O Miedzianka (Kupferberg), Wielkie Janowice, Jelenia Góra, Lower Silesian, Poland
Uranophane-β Ca(UO2)2(SiO3OH)2 · 5H2O Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic
Uranopilite (UO2)6(SO4)O2(OH)6 · 14H2O Jáchymov, Karlovy Vary District, Karlovy Vary Region, Czech Republic ; Johanngeorgenstadt, Erzgebirgskreis, Saxony, Germany
Uranopolycrase (U4+,Y)(Ti,Nb)2O6 Fonte del Prete, San Piero in Campo, Campo nell'Elba, Elba Island, Livorno Province, Tuscany, Italy
Uranosilite UO3 · 7SiO2 Krunkelbach Valley Uranium deposit, Menzenschwand, St Blasien, Waldshut, Freiburg, Baden-Württemberg, Germany
Uranospathite (Al,☐)(UO2)2(PO4)2F · 20(H2O,F) Wheal Basset, Basset Mines, Carnkie, Carn Brea, Cornwall, England, UK
Uranosphaerite Bi(UO2)O2(OH) Walpurgis Flacher vein, Weißer Hirsch Mine (Shaft 3), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
Uranospinite Ca(UO2)(AsO4)2 · 10H2O Walpurgis Flacher vein, Weißer Hirsch Mine (Shaft 3), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
'Uranothorianite' (Th,U)O2 Uranová varieta thorianitu
'Uranothorite' (Th,U)SiO4 Uranová varieta thoritu
Uranotungstite (Fe2+,Ba,Pb)(UO2)2(WO4)(OH)4 · 12H2O Clara Mine, Oberwolfach, Ortenaukreis, Freiburg, Baden-Württemberg, Germany ; Krunkelbach Valley Uranium deposit, Menzenschwand, St Blasien, Waldshut, Freiburg, Baden-Württemberg, Germany
'Uranpyrochlore (of Hogarth 1977)' (Ca,U,Ce)2(Nb,Ti,Ta)2O6(OH,F) Mitchell Co., North Carolina, USA A variety of Pyrochlore Group
Uroxite [(UO2)2(C2O4)(OH)2(H2O)2]·H2O Burro Mine (Burro tunnel; C-SR-13 Mesa), Slick Rock Mining District, San Miguel Co., Colorado, USA ; Markey Mine, Red Canyon, San Juan Co., Utah, USA
'Urphoite' U64+(PO4)7(OH)3 · 4H2O
'Ursilite' Mg4(UO2)4(Si2O5)5.5(OH)5 · 13H2O Oktyabr'skoye U Deposit, Kyzyltyube-Sai, Khodzhent (Leninabad), Sughd, Tajikistan
Uvanite U26+V65+O21 · 15H2O (?) Temple Mountain, San Rafael Mining District, Emery Co., Utah, USA
'Uranpyrochlore (of Hogarth 1977)' (Ca,U,Ce)2(Nb,Ti,Ta)2O6(OH,F) Mitchell Co., North Carolina, USA A variety of Pyrochlore Group
Uroxite [(UO2)2(C2O4)(OH)2(H2O)2]·H2O Burro Mine (Burro tunnel; C-SR-13 Mesa), Slick Rock Mining District, San Miguel Co., Colorado, USA ; Markey Mine, Red Canyon, San Juan Co., Utah, USA
'Urphoite' U64+(PO4)7(OH)3 · 4H2O
'Ursilite' Mg4(UO2)4(Si2O5)5.5(OH)5 · 13H2O Oktyabr'skoye U Deposit, Kyzyltyube-Sai, Khodzhent (Leninabad), Sughd, Tajikistan
Uvanite U26+V65+O21 · 15H2O (?) Temple Mountain, San Rafael Mining District, Emery Co., Utah, USA
Kurzívou jsou uvedeny variety minerálů, diskreditované minerály nebo nedostatečně popsané minerály .
