| Минерал | Сингония | Пространственная группа | a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|---|---|---|
| Boussingaultite | monoclinic-beta | P 2(1)/a | 9.3240 | 12.5970 | 6.2110 | 90.00 | 107.14 | 90.00 |
| Mohrite | monoclinic-beta | P 2(1)/a | 9.1670 | 12.4050 | 6.3050 | 90.00 | 106.71 | 90.00 |
| Nickelboussingaultite | monoclinic-gamma | *P 2(1)/n | 6.2430 | 9.4840 | 12.4670 | 90.00 | 90.00 | 112.10 |
| Picromerite | monoclinic-beta | P 2(1)/a | 9.0720 | 12.2120 | 6.1130 | 90.00 | 104.83 | 90.00 |
| cyanochroite | monoclinic-beta | P 2(1)/a | 9.0660 | 12.1300 | 6.1490 | 90.00 | 104.40 | 90.00 |