| 'Aluminian Britholite' | | (Ca,Ce,Y) | | (Al,Fe) | | [(Si,Al,P) | | ] | | (F,O) |
|
| Britholite-(Y) | | Ca | | (Y,Ca) | | [(OH,F)|(SiO | | ,PO | | ) | | ] |
|
| Churchite-(Y) | |
| IMA2009-001 | | Ba | | (Ca,REE,Y) | | (Ti,Nb) | | (SiO | | ) | | [(PO | | , SiO | | )] | | (BO | | ) | | O | | [(OH),F] | | (H | | O) | | |
|
| IMA2009-005 | | Ca | | (Y,Ca) | | [(F,OH)|(SiO | | ,PO | | ) | | ] |
|
| IMA2009-020 | |
| IMA2009-021 | | Li | | (Na,Ca) | | Y | | Zr | | (PO | | ) | | (CO | | ) | | O | | [(OH),F] | | |
|
| 'Merrillite-(Y)' | |
| Micheelsenite | | (Ca,Y) | | Al(PO | | OH,CO | | )(CO | | )(OH) | | ·12H | | O |
|
| Petersite-(Y) | | (Y,Ce,Nd)Cu | | [(OH) | | |(PO | | ) | | ] · 3H | | O |
|
| Proshchenkoite-(Y) | | (Y,REE,Ca,Na,Mn) | | Fe | | Ca(P,Si)Si | | B | | O | | F | | |
|
| Saryarkite-(Y) | | Ca(Y,Th)Al | | (SiO | | ) | | (PO | | ,SO | | ) | | (OH) | | ·6H | | O |
|
| Stornesite-(Y) | | {(Y, Ca)}{Na | | [ ] | | }{(Ca,Na) | | }{(Mg,Fe | | ) | | }[PO | | ] | | |
|
| Xenotime-(Y) | |
| Xenotime-(Yb) | |