NN | Card | Specie | Formula | Space Group |
---|---|---|---|---|
1. | 1828 | [1], t-gypsum | CaSO4 · 2H2O | *I 2/a |
2. | 1829 | [2], t-gypsum, at 4.2oK | CaSO4 · 2[HH]2O | *I 2/a |
3. | 1830 | [3], t-gypsum, at 150oK | CaSO4 · 2[HH]2O | *I 2/a |
4. | 1831 | [4], t-gypsum, at 320oK | CaSO4 · 2[HH]2O | *I 2/a |
5. | 4946 | [5], t-gypsum, at 0.0001 Gpa | CaSO4 · 2H2O | C 2/c |
6. | 4947 | [6], t-gypsum, at 1.01 Gpa | CaSO4 · 2H2O | C 2/c |
7. | 4948 | [7], t-gypsum, at 3.94 Gpa | CaSO4 · 2H2O | C 2/c |