TITLE NaAlSi2O6 280K
CELL 9.42310 8.56490 5.22337 90.0 107.571 90.0 4
CELS 0.00009 0.00004   0.00021   0.0  0.0007   0.0
LATT CE C
SYMM -X, Y, 1/2-Z
ATOM NA,   .0  .30116  .25  1. 0.000 0.0001 0.000
ATOM AL,   .0  .90651  .25  1. 0.000 0.00011 0.000
ATOM SI,   .29090  .09329  .22764  1. 0.00005 0.00006 0.0001
ATOM O1,   .10914   .07592   .12808  1. 0.00004  0.00005  0.00007
ATOM O2,   .36073   .26312   .29288  1. 0.00004  0.00004  0.00008
ATOM O3,   .35367  .00747   .00607  1. 0.00005  0.00004  0.00008
GDAT 1.30 2.80 70.0
COOF CENT
COOR
SPEC NA, 4
SPEC AL, 4
VOLE
END