Category:Strunz class 09
- 9.A: Nesosilicates
- 9.B: Sorosilicates
- 9.C: Cyclosilicates
- 9.D: Inosilicates
- 9.E: Phyllosilicates
- 9.F: Tektosilicates without zeolitic H2O
- 9.G: Tektosilicates with zeolitic H2O; zeolite family
- 9.H: Unclassified silicates
- 9.J: Germanates