Help on Dana Classification : Dana Classif. : Dana Code:71.1.1.3
Dana Class:71 - Phyllosilicate Minerals
Dana Type:71.1 - Phyllosilicates Phyllosilicate Sheets of Six-Membered Rings with 1:1 layers
Dana Group:71.1.1 - Kaolinite group
 
CodeMineralFormulaH-M SymbolSpace Group
71.1.1.1DickiteAl2Si2O5(OH)4mCc
71.1.1.2HalloysiteAl2Si2O5(OH)4mCc
71.1.1.2aEndelliteAl2Si2O5(OH)4·2(H2O)mCc
71.1.1.3KaoliniteAl2Si2O5(OH)41P1
71.1.1.4NacriteAl2Si2O5(OH)4mCc
71.1.1.5Odinite(Fe+++,Mg,Al,Fe++,Ti,Mn)2.5(Si,Al)2O5(OH)4mCm
 
Help on Strunz Class: Strunz Classif. : Strunz Code:VIII/H.25-10
Strunz Class:VIII - Silicates
Strunz Type:VIII/H - Phyllosilicates (layered), Tetragonal or pseudotetragonal layered structures [Si4O10]4- and others
Strunz Group:VIII/H.25 - Kaolinite group
 
CodeMineralFormulaH-M SymbolSpace Group
VIII/H.25-00EndelliteAl2Si2O5(OH)4·2(H2O)mCc
VIII/H.25-10KaoliniteAl2Si2O5(OH)41P1
VIII/H.25-20DickiteAl2Si2O5(OH)4mCc
VIII/H.25-30NacriteAl2Si2O5(OH)4mCc
VIII/H.25-40HalloysiteAl2Si2O5(OH)4mCc