Kenotobermorite
Merlino S, Bonaccorsi E, Armbruster T
European Journal of Mineralogy 13 (2001) 577-590
The real structure of tobermorite 11A: normal and anomalous forms,
OD character and polytypic modifications
Note: sample MD02, polytype kenotobermorite-2M
Locality: Wessels mine, South Africa
_database_code_amcsd 0006885
6.735 7.385 22.487 90 90 123.25 Bm
atom     x     y      z  Uiso
Ca1  .2651 .4328 .20557 .0085
Ca3  .7499 .9228 .29348 .0074
Si1  .7581 .3862 .15738 .0054
Si2  .9087 .7531 .07117 .0086
Si3  .7592 .9697 .15773 .0056
O1    .771 .5059  .0942  .014
O2    .759  .178  .1327 .0127
O3    .985 .5369  .1982 .0091
O4    .519 .3063  .1942  .012
O5    .894  .746      0  .017
O6    .188  .893  .0940  .018
Wat6  .270  .434  .0939  .045
O7    .770 .8601  .0951  .015
O8    .523 .8110  .1950  .011
O9    .987 .0459  .1985  .010
Wat1  .427  .219      0   .14
Wat2  .879  .237      0  .060
Wat3  .422  .800      0   .13