Ferronordite-(Ce)
Pushcharovsky D Y, Pekov I V, Pluth J J, Smith J, Ferraris G, Vinogradova S A,
Arakcheeva A V, Soboleva S V, Semenov E I
Crystallography Reports 44 (1999) 565-574
Raite, manganonordite-(Ce), and ferronordite-(Ce) from the Lovozero massif:
Crystal structures and mineralogical geochemistry
Locality: Lovozero Massif
_database_code_amcsd 0012362
14.46 5.194 19.8740 90 90 90 Pcca
atom     x     y      z  occ Biso
Na1      0     0      0 .967 1.40
Ca1      0     0      0 .033 1.40
Na2  .0705 .0079  .1712 .967 1.55
Ca2  .0705 .0079  .1712 .033 1.55
Sr     .25     0  .0226  .98  .87
Ba     .25     0  .0226  .02  .87
Ce     .25     0  .3199  .51  .57
La     .25     0  .3199  .42  .57
Nd     .25     0  .3199  .04  .57
Pr     .25     0  .3199  .03  .57
Fe     .25    .5  .1700  .42  .68
Mn     .25    .5  .1700  .26  .68
Zn     .25    .5  .1700  .22  .68
Mg     .25    .5  .1700   .1  .68
Si1  .0983 .4623  .0643       .48
Si2  .1017 .5412  .2749       .48
Si3  .1116 .5456 -.0813       .48
O1   .9958 .3361  .0822       .74
O2   .1705 .2995  .1086       .91
O3   .1179 .3565 -.0147       .78
O4   .1024 .7672  .0674       .92
O5       0  .642    .25       .71
O6   .1768 .7139  .2338       .83
O7   .1171 .6500  .3534       .72
O8   .1157 .2395  .2720      1.07
O9   .1854 .2275  .4180       .95