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 = 907 degrees C
_database_code_amcsd 0005913
8.27146 8.27146 8.27146 90 90 90 P-43n
atom      x      y      z  Uiso
Be      .25      0     .5 .0236
Si      .25     .5      0 .0290
O    .13964 .14028 .41478 .0336
Fe   .17044 .17044 .17044 .0274
S         0      0      0 .0444