Sepiolite
Sanchez M, Garcia-Romero E, Suarez M, Silva I, Fuentes-Montero L, Martinez-Criado G
American Mineralogist 96 (2011) 1443-1454
Variability in sepiolite: Diffraction studies
Locality: Grant County, New Mexico, USA
Note: Sample GRA25
Note: T = 25 C
_database_code_amcsd 0018532
13.3638 27.0034 5.2716 90 90 90 Pncn
atom      x     y     z  occ Biso
Si1   .2005 .0275  .582      1.17
Si2   .2095 .1413  .577      1.17
Si3   .2061 .1960  .077      1.17
Mg1       0 .0246   .25 .966 1.61
Mg2       0 .0914   .75 .966 1.61
Mg3       0 .1449   .25 .966 1.61
Mg4       0 .2033   .75 .966 1.61
O9      .25   .25  .083       .81
O1    .0820 .0217  .587       .81
O3    .0660 .1401  .581       .81
O4    .0947 .1981  .059       .81
O5    .2645 .0047  .357       .81
O6    .2498 .0821  .595       .81
O7    .2639 .1615  .306       .81
O8    .2994 .1640  .769       .81
OH2   .0879 .0833  .077       .81
Wat10 .0712 .2619  .536       .81
Wat1  .0635 .4210  .063  .75 4.97
Wat2      0 .6389   .25  .75 4.97
Wat3      0 .4793   .25  .75 4.97