Class IX f
Tectosilicates
75.1.1.1 Cristobalite
75.1.2.1
Tridymite
75.1.3.1
Quartz
75.1.4.1
Coesite
75.2.1.1
Opal
75.2.2.1
Melanophlogite
76.1.1.1
Orthoclase76.1.1.2 Sanidine 76.1.1.3 Hyalophane 76.1.1.4 Celsian 76.1.1.5 Microcline 76.1.1.6 Anorthoclase
76.1.2.1
Buddingtonite
76.1.3.1
Albite76.1.3.2 Oligoclase 76.1.3.3 Andesine 76.1.3.4 Labradorite 76.1.3.5 Bytownite 76.1.3.6 Anorthite
76.1.4.1
Reedmergnerite
76.1.5.1
Paracelsian76.1.5.2 Slawsonite
76.1.6.1
Banalsite76.1.6.2 Stronalsite 76.1.6.3 Lisetite 76.1.6.4 Svyatoslavite
76.1.6.1
Dmisteinbergite
Many more to come soon!