Lawsonite
Pawley A R, Allan D R
Mineralogical Magazine 65 (2001) 41-58
A high-pressure study of lawsonite using angle-dispersive
powder-diffraction methods with synchrotron radiation
Note: Run #BN90, P = 11.9 GPa
Locality: synthetic
_database_code_amcsd 0018955
5.197 12.863 5.681 90 124.48 90 P2_1/m
atom    x     y    z
Ca   .310   .75 .660
Al1    .5     0    0
Al2    .5     0   .5
Si   .934 .1326 .939
O1   .824   .75 .842
O2   .755  .120 .670
O3   .812  .394 .203
O4   .274  .068 .159
OH5  .290  .058 .630
Wat6 .734   .75 .298