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SYSTEMATIC of the MINERALS / SYSTEMATIK der MINERALE
according to E.H. Nickel & M.C. Nichols (2007), H. Strunz & E.H. Nickel (2001)
under construction !!!!
9. SILICATES
(Silicates, Germanates)
9.A: Nesosilicates
9.AA. ....
9.AA.05. group
9.AC.05. group
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Tephroite | |
Mn2SiO4 | |
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FOTO |
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Laihunite | |
(Fe3+,Fe2+,Ɛ)2SiO4 | |
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FOTO |
9.AF.85. group
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Chloritoid | |
FeAl2O(SiO4)(OH)2 | |
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FOTO |
9.AJ.10. group
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Dumortierite | |
(Al,Ɛ)Al6BSi3O16(O,OH)2 | |
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FOTO |
9.AJ.35. group
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Hundholmenite-(Y) | |
(Y,REE,Ca,Na)15(Al,Fe)CaxAs3+1-x(Si,As5+)Si6B3(O,F)48 | |
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FOTO |
9.AK.30. group
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Coutinhoite | |
Ba(UO2)2Si5O13 · H2O | |
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FOTO |
© Thomas Witzke / Stollentroll
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