Chlorite
Lister J S, Bailey S W
American Mineralogist 52 (1967) 1614-1631
Chlorite polytypism: IV. Regular two-layer structures
refined structure
_database_code_amcsd 0000162
5.335 9.240 28.735 90 90 90 C1
atom    x    y    z
Mg1     0    0    0
Mg2  .007 .329 .002
Mg3  .987 .660 .996
Mg4  .164 .170  .25
Mg5  .180 .502  .25
Mg6  .176 .832  .25
Mg7  .021 .992 .498
Mg8  .984 .329 .496
Mg9  .015 .656 .497
Mg10 .338 .002 .750
Mg11 .345 .335 .750
Mg12 .348 .668 .750
Si1  .336 .338 .152
Si2  .339 .672 .154
Si3  .004 .001 .348
Si4  .006 .671 .344
Si5  .170 .167 .656
Si6  .170 .837 .653
Si7  .992 .005 .844
Si8  .992 .671 .845
O1   .098 .760 .132
O2   .590 .730 .138
O3   .322 .512 .138
O4   .333 .333 .214
O5   .333 .667 .214
O6   .215 .570 .371
O7   .739 .620 .358
O8   .514 .316 .369
O9      0    0 .286
O10     0 .667 .286
O11  .410 .732 .640
O12  .914 .758 .634
O13  .678 .508 .640
O14  .167 .167 .714
O15  .167 .833 .714
O16  .278 .621 .859
O17  .778 .571 .872
O18  .450 .328 .867
O19     0    0 .786
O20     0 .667 .786
OH1  .386 .002 .967
OH2  .366 .347 .967
OH3  .378 .667 .967
OH4  .172 .155 .034
OH5  .156 .504 .034
OH6  .154 .826 .034
OH7  .333    0 .214
OH8     0 .333 .286
OH9  .168 .167 .467
OH10 .140 .505 .467
OH11 .166 .843 .467
OH12 .363 .002 .534
OH13 .371 .327 .534
OH14 .384 .648 .534
OH15 .167   .5 .714
OH16    0 .333 .786