Celestine
James R
Proceedings of the Royal Society of London A109 (1925) 598-620
The Crystal Structures of Barytes, Celestine and Anglesite
_cod_database_code 1010543
_database_code_amcsd 0017448
8.36 5.36 6.84 90 90 90 Pnma
atom     x   y      z
Sr1  .3208 .25  .3388
S1    .443 .25 -.1947