Natrite
Zubkova N V, Pushcharovsky D Y, Ivaldi G, Ferraris G, Pekov I V, Chukanov N V
Neues Jahrbuch fur Mineralogie, Monatshefte 2002 (2002) 85-96
Crystal structure of natrite, gamma-Na2CO3
Locality: Mt Koashva, Khibiny alkaline massif, Kola Peninsula, Russia
_database_code_amcsd 0014917
8.905 5.237 6.045 90 101.32 90 C2/m
atom      x     y     z Biso
Na1       0     0     0 2.27
Na2       0     0    .5 2.46
Na3  .17047    .5 .7478 3.22
C     .1645    .5 .2497 1.85
O1    .1023 .2944 .2859 4.58
O2    .2894    .5 .1781 1.81