Mineralienatlas - Fossilienatlas
4 Oxide |
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4.D Dioxide |
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4.DE Pyrolusit-Gruppe |
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4.DE.1 |
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Pyrolusit | MnO2 | tetragonal | P42/mnm | 4/mmm | 4.DE.100 |
Vernadit | (Mn,Fe,Ca,Na)(O,OH)2·nH2O | tetragonal | I4/m | 4/m | 4.DE.110 |
Manjiroit | Na(Mn4+7Mn3+)O16 | tetragonal | I4/m | 4/m | 4.DE.130 |
Kryptomelan | K(Mn4+7Mn3+)O16 | tetragonal | I4/m | 4/m | 4.DE.140 |
Coronadit | Pb(Mn4+6Mn3+2)O16 | monoklin | I2/m | 2/m | 4.DE.150 |
Henrymeyerit | Ba(Ti4+7Fe2+)O16 | tetragonal | I4/m | 4/m | 4.DE.180 |
4.DE.2 |
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Ferrihollandit | Ba(Mn4+6Fe3+2)O16 | monoklin | I2/m | 2/m | 4.DE.200 |
Strontiomelan | Sr(Mn4+6Mn3+2)O16 | monoklin | P21/c | 2/m | 4.DE.205 |
Romanèchit | (Ba,H2O)2(Mn4+,Mn3+)5O10 | monoklin | C2/m | 2/m | 4.DE.210 |
Todorokit | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | monoklin | P2/m | 2/m | 4.DE.240 |
4.DE.3 |
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Woodruffit | Zn2+(Mn4+,Mn3+)5O10·4H2O | monoklin | B2/m, C2/m | 2/m | 4.DE.300 |
Cesàrolith | PbH2Mn34+O8 | hexagonal | 4.DE.340 | ||
Zenzénit | Pb3Fe3+4Mn4+3O15 | hexagonal | P63/mcm | 6/mmm | 4.DE.350 |