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 = 197 degrees C
_database_code_amcsd 0005899
8.23996 8.23996 8.23996 90 90 90 P-43n
atom      x      y      z  Uiso
Be      .25      0     .5 .0152
Si      .25     .5      0 .0219
O    .13947 .14011 .41300 .0218
Fe   .16997 .16997 .16997 .0108
S         0      0      0 .0241