Albite
Benusa M D, Angel R J, Ross N L
American Mineralogist 90 (2005) 1115-1120
Compression of albite, NaAlSi3O8
Sample: Amelia Court House, Virginia locality P = 6.489 GPa
_database_code_amcsd 0003798
7.7176 12.5592 7.0113 93.963 117.177 88.132 C-1
atom      x      y     z Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Na    .2490  .9935 .1490  2.5  .0094  .0034  .0261 -.0003  .0104 -.0032
Al1o -.0021 .16648 .2025  .69
Si1m -.0096 .82031 .2349  .69
Si2o  .6867 .10437 .3121  .44
Si2m  .6558 .87698 .3551  .50
Oa1   .0115  .1286  .968  .98
Oa2   .5675  .9956  .284  .60
Obo   .7989  .0923  .168  .86
Obm   .7872  .8436  .237 1.10
Oco  -.0285  .2993  .265  .78
Ocm   .0150  .6929  .223 1.13
Odo   .2184  .1171  .396 1.35
Odm   .1618  .8737  .431 1.68