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 = 9.431 GPa _database_code_amcsd 0003800 7.5028 12.4933 6.9463 93.903 117.791 86.786 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 .2367 .9905 .1659 1.11 .0027 .0018 .0088 .0003 .0010 -.0011 Al1o -.0159 .17068 .1989 .58 Si1m -.0233 .82420 .2310 .50 Si2o .6907 .10098 .3197 .49 Si2m .6399 .87498 .3462 .45 Oa1 .0136 .1329 .969 .93 Oa2 .5569 .9985 .2912 .60 Obo .7858 .0904 .155 .86 Obm .7530 .8395 .202 .92 Oco -.0550 .3039 .2624 .69 Ocm .0370 .7006 .271 .92 Odo .2103 .1278 .397 1.09 Odm .1306 .8953 .434 1.15