NN | Card | Specie | Formula | Space Group |
---|---|---|---|---|
1. | 3431 | [1], DF | Si8Al2Fe0.05Mn0.08Mg1.76O19.4(OH)2.6[H2O]4 | C 2/m |
2. | 3430 | [2] | [Mg1.9Al0.97][Si7.27Al0.73]O17.85(OH)2.13[H2O]4.02 · 4.09H2O | C 2/m |
3. | 5717 | [3] | (Mg,Al)4Si8[O,OH,H2O]24 · 4H2O | C 2/m |
4. | 5718 | [4] | (Mg,Al)4Si8[O,OH,H2O]24 · 4H2O | P bmn |
5. | 6347 | [5], DN | (Mg,Al)4Si8[O,OH,H2O]26 · 5H2O | C 2/m |
6. | 6348 | [6], DF | (Mg,Al)4Si8[O,OH,H2O]26 · 5H2O | P bmn |
7. | 8873 | [7], at 100oK | (Mg,Al)4Si8[O,OH,H2O]24 · 4H2O | C 2/m |