Sanidine
Gering E
Dissertation Kernforshungszentrum Karlsruhe 1 (1985) 1-97
Silizium/Aluminium-Ordnung und Kristallperfektion von Sanidinen
Note: Sample STOT, T = 650 C, X-ray diffraction
Locality: Madagascar
_database_code_amcsd 0020573
8.543 13.019 7.183 90 115.99 90 C2/m
atom      x      y      z  occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K1M  .28464      0 .13781       .0168  .0458  .0302      0  .0070      0
SiT1 .00936  .1844 .22374 .691  .0125  .0128  .0098 -.0022  .0052 -.0009
AlT1 .00936  .1844 .22374 .309  .0125  .0128  .0098 -.0022  .0052 -.0009
SiT2 .20775 .38229 .34429 .809  .0119  .0100  .0120  .0004  .0047  .0000
AlT2 .20775 .38229 .34429 .191  .0119  .0100  .0120  .0004  .0047  .0000
Oa1       0 .14609      0       .0281  .0209  .0170      0  .0115      0
Oa2  .63403      0 .28566       .0211  .0137  .0246      0  .0045      0
Ob   .82783  .1454 .22696       .0218  .0322  .0257 -.0041  .0143  .0005
Oc   .03336 .30986 .25728       .0180  .0174  .0221 -.0017  .0068 -.0020
Od   .18119 .12647 .40449       .0212  .0214  .0144  .0017  .0036  .0013