| Almarudite | | K([],Na) | | (Mn | | ,Fe | | ,Mg) | | (Be,Al) | | [Si | | O | | ] |
|
| Ferrotaaffeite-6N'3S | |
| Khmaralite | |
| Magnesiotaaffeite-2N’2S | |
| Magnesiotaaffeite-6N’3S | |
| Stoppaniite | | (Na,[ ]) | | (Fe,Al,Mg) | | [Be | | Si | | O | | ]·2H2O |
|
| Surinamite | |
| Welshite | |
| Zanazziite | | Ca | | (Mg,Fe)(Mg,Fe,Al) | | Be | | [(OH) | | |(PO | | ) | | ] · 6H | | O |
|