NH4-Chabazite-K
Gualtieri A F, Passaglia E
European Journal of Mineralogy 18 (2006) 351-359
Rietveld structure refinement of NH4-exchanged natural chabazite
Locality: Wasson's Bluff, Two Islands, Nova Scotia, Canada
_database_code_amcsd 0007150
9.41709 9.41709 9.41709 94.678 94.678 94.678 R-3m
atom      x      y     z occ Uiso
NC2a  .2497  .2497 .2497     .070
H1     .184   .184  .184     .088
H2     .305   .305  .192     .088
KC1       0      0     0 .05 .070
CaC1      0      0     0 .05 .070
SiT   .1026  .3299 .8792 .71 .019
AlT   .1026  .3299 .8792 .29 .019
O1    .2625 -.2625     0     .027
O2    .1477 -.1477    .5     .015
O3    .2533  .2533 .8956     .012
O4    .0276  .0276 .3128     .025
Wat1     .5     .5     0 .48 .047
Wat2a .2764  .2764 .5305 .32 .053
Wat3  .2017  .3452 .5146 .27 .042
Wat4  .3636 -.3636    .5 .18 .094
Wat5a .5376  .5376 .2789 .33 .050