NN | Card | Specie | Formula | Space Group |
---|---|---|---|---|
1. | 2632 | [1], t-lomonosovite | Na5Ti2[Si2O7][PO4]O2 | P 1(-) |
2. | 2633 | [2], t-lomonosovite | Na5Ti2[Si2O7][PO4]O2 | P 1(-) |
3. | 2634 | [3], beta, td-lomonosovite, DF | (Ti,Fe)2NaO4(Ti,Nb,Mn)2(Na,Ca,K)2[Si2O7]2Na3[H2PO4]2 | P 1(-) |
4. | 10351 | [4], t-lomonosovite | Na5Ti2[Si2O7][PO4]O2 | P 1(-) |