| Abernathyite | |
| 'Absite' | |
| Agrinierite | |
| Albrechtschraufite | |
| Althupite | | AlTh(UO | | ) | | [O | | |(OH) | | |(PO | | ) | | ] · 15H | | O |
|
| 'Ammonium-Boltwoodite' | |
| 'Ammonium-Uranospinite' | |
| 'Ammonium-Weeksite' | |
| Andersonite | |
| 'Ankoleite' | |
| Arapovite | | (K,[ ])(Ca,Na) | | (U,Th)[Si | | O | | ] · H | | O |
|
| Arsenovanmeersscheite | |
| Arsenuranospathite | |
| Arsenuranylite | |
| 'Ashanite' | |
| Asselbornite | |
| Astrocyanite-(Ce) | | Cu | | (Ce,Nd,La) | | (UO | | )[(OH) | | |(CO | | ) | | ] · 1.5H | | O |
|
| Autunite | |
| 'Autunite Group' | | A(UO | | ) | | (XO | | ) | | ·nH | | O (n = 10 or 12) |
|
| 'Barian Betafite' | |
| Bassetite | |
| Bauranoite | |
| Bayleyite | |
| Becquerelite | |
| Bergenite | |
| Betafite | |
| Bijvoetite-(Y) | | (Y,Dy) | | (UO | | ) | | [(OH) | | |(CO | | ) | | ] · 11H | | O |
|
| Billietite | |
| Bismutopyrochlore | | (Bi,U,Ca,Pb) | | (Nb,Ta) | | O | | (OH)·nH | | O |
|
| Blatonite | |
| Boltwoodite | |
| Brannerite | |
| Calciobetafite | |
| Calciouranoite | |
| Calcioursilite | |
| Calcurmolite | |
| Carnotite | |
| Čejkaite | |
| Chadwickite | |
| Chernikovite | |
| Chistyakovaite | | Al(UO | | ) | | [(F,OH)|(AsO | | ) | | ] · 6.5H | | O |
|
| Ciprianiite | | Ca | | [(Th,U)(REE)]Al[] | | (Si | | B | | O | | )(OH,F) | | |
|
| Clarkeite | |
| Cleusonite | | (Pb,Sr)(U | | ,U | | )(Fe | | ,Zn) | | (Ti,Fe | | ,Fe | | ) | | (O,OH) | | |
|
| Cliffordite | |
| Cobaltzippeite | |
| Coconinoite | | Fe | | Al | | (UO | | ) | | [(OH) | | |SO | | |(PO | | ) | | ] · 20H | | O |
|
| Coffinite | |
| Compreignacite | |
| 'Cousinite' | |