Kristiansenite Ferraris G, Gula A, Ivaldi G, Nespolo M, Raade G Zeitschrift fur Kristallographie 216 (2001) 442-448 Crystal structure of kristiansenite: a case of class IIB twinning by metric merohedry Locality: amazonite pegmatite, Heftetjern, Tordal, Telemark, Norway _database_code_amcsd 0011092 10.028 8.408 13.339 90.01 109.10 90.00 C1 atom x y z occ Uiso Ca1 .3993 .1523 .1310 .0151 Ca2 .6006 .1491 .8614 .0159 Ca3 .1012 .9484 .3627 .0169 Ca4 -.0995 .9453 .6340 .0162 SnM1 .14016 .5338 .38844 .99 .0062 FeM1 .14016 .5338 .38844 .01 .0062 SnM2 .6410 .5633 .8882 .61 .0072 ScM2 .6410 .5633 .8882 .39 .0072 SnM3 .3550 .5631 .10884 .30 .0073 ScM3 .3550 .5631 .10884 .50 .0073 FeM3 .3550 .5631 .10884 .20 .0073 SnM4 .8543 .5363 .6089 .17 .0094 ScM4 .8543 .5363 .6089 .63 .0094 FeM4 .8543 .5363 .6089 .20 .0094 Si1 .3735 .7670 .3197 .0078 Si2 .1653 .8759 .1162 .0068 Si3 .6285 .7676 .6791 .0087 Si4 .8327 .8767 .8819 .0070 Si5 .3320 .2209 .3811 .0070 Si6 .1285 .3321 .1774 .0069 Si7 .6652 .2245 .6152 .0069 Si8 .8710 .3311 .8185 .0077 O1 .4153 .6096 .2681 .010 OH2 .5109 .8532 .4011 .005 O3 .2492 .7342 .3694 .010 O4 .3008 .8948 .2250 .011 O5 .1863 .022 .0449 .011 O6 .1724 .7036 .0651 .013 O7 .0256 .8987 .1531 .010 O8 .7483 .7378 .6277 .012 O9 .5828 .6114 .7298 .011 O10 .6946 .8965 .7739 .011 O11 .4873 .8474 .5929 .010 O12 .8136 .025 -.0464 .010 O13 .8243 .7016 -.0685 .011 O14 -.0264 .8947 .8451 .010 O15 .8112 .579 .4534 .010 O16 .4760 .2049 .3512 .010 O17 .3224 .3961 .4316 .010 O18 .1963 .1992 .2701 .010 O19 .2403 .3700 .1169 .006 O20 .0892 .4928 .2305 .009 O21 -.0158 .2581 .0925 .013 O22 .1914 .5804 .5431 .008 O23 .6703 .3974 .5623 .010 O24 .5204 .2063 .6429 .007 O25 .8017 .1983 .7242 .010 O26 -.0871 .4885 .7665 .010 O27 .7571 .3684 .8773 .010 OH28 .0140 .2568 -.0960 .015