Model
Class : Phosphates, arsenates, vanadatesSubclass : Hydrated ArsenatesCrystal system : TriclinicChemistry : Na2Fe5TiSi6O20Rarity : Rare
Size : µm / mm / cm / dm / m
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Aquamarine
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : Be3Al2Si6O18Rarity : Common
Apachite
Class : SilicatesSubclass : CyclosilicatesCrystal system : MonoclinicChemistry : Cu9Si10O29 11H2ORarity : Very rare
Bazzite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : Be(Sc,Fe)2Si6O18Rarity : Rare
Benitoite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : BaTiSi3O9Rarity : Very rare
Beryl
Buergerite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : NaFe3Al6(BO3)3Si6O18(O,F,OH)4Rarity : Very rare
Catapleiite
Class : SilicatesSubclass : CyclosilicatesCrystal system : MonoclinicChemistry : Na2ZrSi3O9 2H2ORarity : Uncommon
Cordierite
Class : SilicatesSubclass : CyclosilicatesCrystal system : OrthorhombicChemistry : Mg2Al4Si5O18Rarity : Common
Dioptase
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : CuSiO3 H2ORarity : Rare
Dravite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : NaMg3Al6(BO3)3Si6O18(OH)4Rarity : Common
Eakerite
Class : SilicatesSubclass : CyclosilicatesCrystal system : MonoclinicChemistry : Ca2SnAl2Si6O18(OH)2 2H2ORarity : Very rare
Eifelite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : KNa3Mg4Si12O30Rarity : Very rare
Elbaite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : Na(Al,Li)3Al6(BO3)3Si6O18(OH)4Rarity : Uncommon
Emerald
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : Be3(Al,Cr3+,V3+)2Si6O18Rarity : Rare
Eudialyte
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : Na4(Ca,Ce,Fe)3ZrSi6O17 (OH,Cl)2Rarity : Rare
Heliodor
Indialite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : Mg2Al4Si5O18Rarity : Very rare
Liddicoatite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : Ca(Li,Al)3Al6(BO3)3Si6O18(O,OH,F)4Rarity : Very rare
Milarite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : (K,Na)Ca2AlBe2Si12O30 H2ORarity : Rare to uncommon
Morganite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : BeAl2Si6O18Rarity : Common
Osumilite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : K(Fe,Mg)2(Al,Fe)3(Si,Al)12O30Rarity : Rare
Papagoite
Class : SilicatesSubclass : CyclosilicatesCrystal system : MonoclinicChemistry : CaCuAlSi2O6(OH)3Rarity : Very rare
Pezzottaite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : Cs(Be2Li)Al2(Si6O18)Rarity : Very rare
Roedderite
Class : SilicatesSubclass : CyclosilicatesCrystal system : HexagonalChemistry : (Na,K)2(Mg,Fe)5Si12O30Rarity : Very rare
Rubellite
Schorl
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : NaFe3Al6(BO3)3Si6O18(O,F,OH)4Rarity : Very common
Tourmaline
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : WX3Y6(BO3)Si6O18(O,OH,F)4Rarity : Very common
Uvite
Class : SilicatesSubclass : CyclosilicatesCrystal system : TrigonalChemistry : Ca(Mg,Fe)3Al5Mg(BO3)3Si6O18(OH,F)4Rarity : Uncommon
Verdelite