Neso, Soro, Cyclosilicates Flashcards
Almandine
Fe3Al2(SiO4)3; garnet group; nesosilicates
Pyrope
Mg3Al2(SiO4)3; garnet group; nesosilicates
Spessartine
Mg3Al2(SiO4)3; garnet group; nesosilicates
Andradite
Ca3Fe3+2(SiO4)3; garnet group; nesosilicates
Grossular
Ca3Al2(SiO4)3; garnet group; nesosilicates
Andalusite
Al2SiO5; polymorph; nesosilicates
Kyanite
Al2SiO5; polymorph; nesosilicates
Sillimanite
Al2SiO5 (aluminosilicate); polymorph; nesosilicates
Epidote
Ca2Al2Fe(SiO4)(Si2O7)O(OH) (calcium aluminum iron sorosilicates); epidote group; sorosilicates
Allanite
CaREE(Al,Fe)3(SiO4)(Si2O7)O(OH); epidote group; sorosilicates
Zircon
ZrSiO4; nesosilicates
Titanite
CaTiSiO4O; nesosilicates
Topaz
Al2(SiO4)(F,OH)2; nesosilicates
Hemimorphite
Zn4(Si2O7)(OH)2H2O; sorosilicates
Staurolite
Fe2+2Al9O6(SiO4)4(O,OH)2; nesosilicates
Vesuvianite
Ca10(Mg,Fe)2Al4(SiO4)5(Si2O7)2(OH)4; sorosilicates
Beryl
Be3Al2(Si6O18) (beryllium aluminum cyclosilicate); cyclosilicates
Cordierite
Al3(Mg,Fe)2(AlSi5O18) (magnesium iron aluminum cyclosilicate); beryl group; cyclosilicates
Elbaite
Na(Li,Al)3Al6(Si6O18)(BO3)3(OH,F)4 (sodium lithium aluminum borosilicate); tourmaline group; cyclosilicates
Schorl
NaFe3Al6(Si6O18)(BO3)3(OH,F)4 (sodium iron aluminum borosilicate); tourmaline group; cyclosilicates
Forsterite - Fayalite (Olivine)
Mg2SiO4 - Fe2SiO4; olivine group; nesosilicates