Danalite
Antao S M, Hassan I, Parise J B
The Canadian Mineralogist 41 (2003) 1413-1422
The structure of danalite at high temperature obtained from
synchrotron radiation and Rietveld refinements
Sample: T = 33 degrees C
_database_code_amcsd 0005896
8.23264 8.23264 8.23264 90 90 90 P-43n
atom      x      y      z  Uiso
Be      .25      0     .5 .0138
Si      .25     .5      0 .0188
O    .13936 .13998 .41256 .0171
Fe   .16976 .16976 .16976 .0060
S         0      0      0 .0183