Reedmergnerite
Fleet M E
American Mineralogist 77 (1992) 76-84
Tetrahedral-site occupancies in reedmergnerite and synthetic boron albite
(NaBSi3O8)
sample from Utah
_database_code_amcsd 0001439
7.8388 12.3730 6.8082 93.324 116.381 92.014 C-1
atom      x      y      z  B(1,1)  B(2,2)  B(3,3)   B(1,2)  B(1,3)   B(2,3)
Na    .2582  .0075  .1330 .004737 .003128 .010420  .000608 .002407 -.002036
B1o   .0121  .1616  .2215 .003005 .000840 .003248  .000029 .001585  .000167
Si1m .00585 .80969 .20966 .002394 .000642 .002300  .000405 .001174  .000267
Si2o .70278 .10177 .32033 .002190 .000543 .002909  .000203 .001057  .000167
Si2m .68471 .86450 .35438 .002139 .000560 .002842  .000319 .001233  .000267
Oa1   .0077  .1363  .0037 .004991 .001103 .002706  .000434 .002348  .000400
Oa2   .5931  .9813  .2757 .002597 .000576 .004872  .000261 .001350  .000467
Obo   .8449  .0989  .2116 .004227 .001169 .007037 -.000550 .003992 -.000400
Obm   .8161  .8349  .2336 .003871 .001630 .006495  .000724 .003581  .000334
Oco   .0068  .2765  .2733 .003463 .000675 .006495  .000029 .002700 -.000133
Ocm   .0290  .6798  .2060 .003616 .000741 .004939  .000695 .000939  .000300
Odo   .1904  .1186  .3829 .004125 .001531 .002909  .001129 .000704  .000334
Odm   .1921  .8680  .4171 .004074 .001399 .003315 -.000029 .000587 -.000167