Cancrinite
Jarchow O
Zeitschrift fur Kristallographie 122 (1965) 407-422
Atomanordnung und Strukturverfeinerung von Cancrinit
Locality: Litchfield, USA
_database_code_amcsd 0019757
12.75 12.75 5.14 90 90 120 P6_3
atom     x     y     z occ Biso
Na1    2/3   1/3 .1440 .79 2.54
Ca1    2/3   1/3 .1440 .11 2.54
Fe1    2/3   1/3 .1440 .01 2.54
Na2  .1232 .2486 .2920 .79 1.74
Ca2  .1232 .2486 .2920 .11 1.74
Fe2  .1232 .2486 .2920 .01 1.74
Al   .3272 .4101 .7508      .74
Si   .0750 .4124 .7500      .73
O1   .2039 .4045 .6589     1.38
O2   .1141 .5623 .7229     1.60
O3   .0269 .3485 .0619     1.06
O4   .3150 .3587 .0407     1.53
C        0     0 .6835 .74 2.21
O5   .0584 .1200 .6857 .74 2.45
Wat  .6150 .3130 .6492 .41 3.80