Chabazite-Ca Mazzi F, Galli E Neues Jahrbuch fur Mineralogie, Monatshefte 1983 (1983) 461-480 The tetrahedral framework of chabazite Locality: Wasson's Bluff, Two Island, Nova Scotia, Canada Note: Occupancies invented to match formula and refinement Sample: C 1a, triclinic refinement _database_code_amcsd 0014780 9.4094 9.3955 9.4012 94.337 94.269 94.403 P-1 atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) CaX1 .2258 .2269 .2262 .15 4.7 .0146 .0167 .0148 .0130 .0124 .0131 NaX1 .2258 .2269 .2262 .028 4.7 .0146 .0167 .0148 .0130 .0124 .0131 KX1 .2258 .2269 .2262 .022 4.7 .0146 .0167 .0148 .0130 .0124 .0131 CaX2A .5817 .2344 .5819 .02 .7 NaX2A .5817 .2344 .5819 .005 .7 KX2A .5817 .2344 .5819 .005 .7 CaX2B .5776 .5803 .2363 .02 3.1 NaX2B .5776 .5803 .2363 .005 3.1 KX2B .5776 .5803 .2363 .005 3.1 CaX2C .2381 .5788 .5795 .02 3.3 NaX2C .2381 .5788 .5795 .005 3.3 KX2C .2381 .5788 .5795 .005 3.3 CaX3 .4023 .4080 .4044 .16 4.8 NaX3 .4023 .4080 .4044 .04 4.8 KX3 .4023 .4080 .4044 .03 4.8 CaX4A .5 0 .5 .09 9.6 NaX4A .5 0 .5 .02 9.6 KX4A .5 0 .5 .01 9.6 CaX4B .5 .5 0 .09 9.8 NaX4B .5 .5 0 .02 9.8 KX4B .5 .5 0 .01 9.8 CaX4C 0 .5 .5 .09 10.1 NaX4C 0 .5 .5 .02 10.1 KX4C 0 .5 .5 .01 10.1 Si1 .3331 .1054 -.1227 .6964 .93 .0024 .0022 .0034 .0002 -.0003 .0003 Al1 .3331 .1054 -.1227 .302 .93 .0024 .0022 .0034 .0002 -.0003 .0003 Si2 .3343 -.1232 .1049 .6864 .95 .0021 .0038 .0023 -.0001 .0003 .0001 Al2 .3343 -.1232 .1049 .312 .95 .0021 .0038 .0023 -.0001 .0003 .0001 Si3 .1040 -.1243 .3347 .6794 .97 .0026 .0038 .0020 .0003 .0003 -.0002 Al3 .1040 -.1243 .3347 .319 .97 .0026 .0038 .0020 .0003 .0003 -.0002 Si4 .1037 .3339 -.1250 .7464 .90 .0025 .0020 .0032 .0004 -.0001 0 Al4 .1037 .3339 -.1250 .252 .90 .0025 .0020 .0032 .0004 -.0001 0 Si5 -.1246 .3323 .1037 .8 .95 .0034 .0020 .0026 0 .0001 -.0001 Al5 -.1246 .3323 .1037 .2 .95 .0034 .0020 .0026 0 .0001 -.0001 Si6 -.1231 .1041 .3317 .802 .97 .0035 .0026 .0022 .0003 -.0001 0 Al6 -.1231 .1041 .3317 .198 .97 .0035 .0026 .0022 .0003 -.0001 0 O1A -.2603 .0011 .2597 2.5 .0055 .0084 .0064 -.0021 -.0004 -.0018 O1B .2634 -.2605 -.0028 2.6 .0061 .0062 .0090 -.0007 .0027 .0021 O1C .0015 .2635 -.2647 2.8 .0099 .0070 .0060 -.0030 -.0036 .0006 O2A -.1508 .4983 .1508 2.0 .0071 .0025 .0074 .0005 -.0004 -.0004 O2B .1535 -.1518 .5026 2.2 .0084 .0076 .0026 .0010 .0001 .0001 O2C .4994 .1525 -.1534 2.1 .0034 .0070 .0075 .0004 -.0003 .0007 O3A .2525 -.1102 .2537 2.7 .0044 .0143 .0048 .0018 .0021 .0015 O3B .2518 .2542 -.1071 2.6 .0043 .0048 .0132 .0021 .0011 .0008 O3C -.1062 .2515 .2512 2.5 .0119 .0049 .0043 .0002 .0003 .0014 O4A .0226 .3219 .0225 2.5 .0070 .0085 .0069 .0019 .0029 .0023 O4B .0254 .0251 .3236 2.3 .0066 .0060 .0080 .0029 .0012 .0020 O4C .3248 .0269 .0273 2.3 .0080 .0057 .0068 .0018 .0007 .0016