Mineralienatlas - Fossilienatlas
VIII Silikate |
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VIII/G Übergangsstrukturen zwischen Ketten- und Schichtsilikaten |
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VIII/G.01 |
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Okenit | Ca10(Si6O16|(Si6O15)2)·18H2O | triklin | P1 | 1 | VIII/G.01-10 |
VIII/G.02 |
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Eakerit | Ca2SnAl2Si6O18(OH)2·2H2O | monoklin | P21/a | 2/m | VIII/G.02-10 |
VIII/G.03 |
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Semenovit-(Ce) | (Na,Ca)9Fe2+Ce2(Si,Be)20(O,OH,F)48 | orthorhombisch | Pmnn | mmm | VIII/G.03-10 |
Nordit-(La) | Na3SrLaZnSi6O17 | orthorhombisch | Pcca | mmm | VIII/G.03-20 |
Nordit-(Ce) | (Ce,La)(Sr,Ca)Na2(Na,Mn)(Zn,Mg)Si6O17 | orthorhombisch | Pcca | mmm | VIII/G.03-30 |
Ferronordit-(Ce) | Na3(Sr,Ca)(Fe2+,Mn2+)(Ce,La)[Si6O17] | orthorhombisch | Pcca | mmm | VIII/G.03-40 |
Ferronordit-(La) | Na3Sr(La,Ce)Fe[Si6O17] | orthorhombisch | Pcca | mmm | VIII/G.03-45 |
Manganonordit-(Ce) | Na3(Sr,Ca)(Mn2+,Fe2+)(Ce,La)[Si6O17] | orthorhombisch | Pcca | mmm | VIII/G.03-50 |
VIII/G.04 |
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Eudidymit | Na2Be2Si6O15·H2O | monoklin | C2/c | 2/m | VIII/G.04-10 |
Epididymit | Na[OH|BeSi3O7] | orthorhombisch | Pnma | mmm | VIII/G.04-20 |
VIII/G.05 |
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Silinait | NaLiSi2O5·2H2O | monoklin | A2/n | 2/m | VIII/G.05-05 |
Searlesit | NaBSi2O5(OH)2 | monoklin | P21 | 2 | VIII/G.05-10 |
Makatit | Na2Si4O8(OH)2·4H2O | monoklin | P21/c | 2/m | VIII/G.05-20 |
VIII/G.07 |
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Bavenit | Ca4Be2+xAl2-xSi9O26-x(OH)2+x {x=0-1} | orthorhombisch | Am2a | mm2 | VIII/G.07-10 |
Chiavennit | CaMnBe2Si5O13(OH)2·2H2O | orthorhombisch | Pnab | mmm | VIII/G.07-20 |
Tvedalit | (Ca,Mn2+,Fe2+)4Be3Si6O17(OH)4·3H2O | monoklin | C2/m | 2/m | VIII/G.07-25 |
Amstallit | CaAl(Si,Al)4O8(OH)4·(H2O,Cl) | monoklin | C2/c | 2/m | VIII/G.07-40 |
VIII/G.08 |
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Kvanefjeldit | Na4(Ca,Mn)Si6O14(OH)2 | orthorhombisch | Pcab | mmm | VIII/G.08-10 |
VIII/G.09 |
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Altisit | (K,Na)6Na3Ti2[Cl3|Al2Si8O26] | monoklin | C2/m | 2/m | VIII/G.09-05 |
Natrolemoynit | (Na,K,H3O)4Zr[Si10O26]·8-9H2O | monoklin | C2/m | 2/m | VIII/G.09-08 |
Lemoynit | (Na,K)2CaZr2Si10O26·5-6H2O | monoklin | C2/c | 2/m | VIII/G.09-10 |
Loudounit | NaCa5Zr4Si16O40(OH)11·8H2O | VIII/G.09-20 | |||
VIII/G.10 |
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Leukosphenit | BaNa4Ti2B2Si10O30 | monoklin | C2/m | 2/m | VIII/G.10-10 |
VIII/G.11 |
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Laplandit-(Ce) | Na4CeTiPSi7O22·5H2O | orthorhombisch | Pmmm | mmm | VIII/G.11-10 |
Seidit-(Ce) | Na4Sr(Ce,La)Ti[(F,OH)|Si8O22]·5H2O | monoklin | C2/c | 2/m | VIII/G.11-20 |
VIII/G.12 Astrophyllit-Gruppe |
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Nalivkinit | Li2NaFe2+7Ti2Si8O26(OH)4F | triklin | P1 | 1 | VIII/G.12 |
Lobanovit | K2Na(Fe2+4Mg2Na)Ti2(Si4O12)2O2(OH)4 | monoklin | A2/m | 2/m | VIII/G.12-20 |
Hydroastrophyllit | (H3O,K)2Ca(Fe2+,Mn)5-6Ti2[O2|F|(OH)4|Si8O24] | triklin | VIII/G.12-30 | ||
Astrophyllit | K2Na(Fe2+,Mn)7Ti2[O2|F|(OH)4|Si8O24] | triklin | A1 | 1 | VIII/G.12-40 |
Kupletskit | K2NaMn2+7Ti2Si8O26(OH)4F | triklin | P1 | 1 | VIII/G.12-50 |
Kupletskit-(Cs) | Cs2NaMn2+7Ti2Si8O26(OH)4F | triklin | P1, P1 | 1, 1 | VIII/G.12-60 |
Niobokupletskit | K2NaMn7(Nb,Zr,Ti)2Si8O26(OH,O,F)5 | triklin | P1 | 1 | VIII/G.12-65 |
Zirkophyllit | K2NaFe2+7Zr2(Si4O12)2O2(OH)4F | triklin | P1 | 1 | VIII/G.12-70 |
Niobophyllit | K2NaFe2+7(Nb,Ti)2Si8O26(OH)4(F,O) | triklin | P1, P1 | 1, 1 | VIII/G.12-80 |
VIII/G.13 |
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Karyochroit | (Na,Sr)3(Fe3+,Mg)10[Ti2Si12O37](O,OH)9·8H2O | monoklin | VIII/G.13 | ||
Nafertisit | Na3Fe2+10Ti2(Si6O17)2O2(OH)6F(H2O)2 | monoklin | A2/m | 2/m | VIII/G.13-10 |
VIII/G.14 |
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Intersilit | (Na,K)Na5Mn2+(Ti,Nb)[(OH)3|Si10O24(OH)]·4H2O | monoklin | I2/m | 2/m | VIII/G.14-10 |
VIII/G.7 |
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Prehnit | Ca2Al2Si3O10(OH)2 | orthorhombisch | P2cm | mm2 | VIII/G.7-30 |
Rudenkoit | Sr3Al3.5Si3.5O10(OH,O)8Cl2·H2O | monoklin | P2/m, P2, Pm | 2/m, 2, m | VIII/G.7-50 |