| 12172-85-9 | Beidellite | AlCaH2NaO4Si |
| 12172-67-7 | Ferroactinolite | Al.Ca.Fe.HO3Si.Mg.O3Si.O |
| 12172-70-2 | Allanite-(Ce)([Al2(Fe0-1Mg0-1)0.6-1(Al0-1Fe0-1)0-0.4][Ca1-1.4(Ce0.5-1Y0-0.5)0.6-1](OH)(SiO4)3) | O4 Si |
| 12172-90-6 | PartridgeThis heading is used only when the specific taxonomycannot be established from the original documentPartridgeite |
| 12172-98-4 | Cancrinite(CaNa3[Al3(CO3)(SiO4)3]) | CAl3 O15 Si3 . Ca . 3 Na |