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 = 397 degrees C
_database_code_amcsd 0005903
8.24837 8.24837 8.24837 90 90 90 P-43n
atom      x      y      z  Uiso
Be      .25      0     .5 .0170
Si      .25     .5      0 .0244
O    .13936 .13999 .41342 .0258
Fe   .17017 .17017 .17017 .0158
S         0      0      0 .0310