AM_Natrite_2 Formula: Na2 C O3 Name: Natrite Unit cell: 8.905 5.237 6.045 90.0 101.32 90.0 , V=276.43 Space group: C12/M1 (12)

Zubkova N V , Pushcharovsky D Y , Ivaldi G , Ferraris G , Pekov I V , Chukanov N V , Neues Jahrbuch fur Mineralogie, Monatshefte , 2002 (2002) p.85-96, Crystal structure of natrite, gamma-Na2CO3, Locality: Mt Koashva, Khibiny alkaline massif, Kola Peninsula, Russia