| Mineral | Symmetry Class | Space Group | a | b | c | alpha | beta | gamma |
|---|---|---|---|---|---|---|---|---|
| Kapustinite | monoclinic-beta | C 2/m | 10.6900 | 10.3100 | 7.4070 | 90.00 | 92.40 | 90.00 |
| Kazakovite | rhombohedral | *R 3(-)m | 7.3100 | 7.3100 | 7.3100 | 88.18 | 88.18 | 88.18 |
| Lovozerite | monoclinic-beta | C 2/m | 10.5760 | 10.1830 | 7.3400 | 90.00 | 92.90 | 90.00 |
| Tisinalite | trigonal | P 3(-) | 10.0360 | 10.0360 | 12.8760 | 90.00 | 90.00 | 120.00 |
| Zirsinalite | rhombohedral | *R 3(-)c | 10.5930 | 10.5930 | 10.5930 | 58.13 | 58.13 | 58.13 |
| combeite | trigonal | R 3(-)m | 10.4640 | 10.4640 | 13.1760 | 90.00 | 90.00 | 120.00 |