Datolite Foit F F, Phillips M W, Gibbs G V American Mineralogist 58 (1973) 909-914 A refinement of the crystal structure of datolite, CaBSiO4(OH) _database_code_amcsd 0000387 4.832 7.608 9.636 90 90.40 90 P2_1/c atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Ca .99176 .10618 .33611 .00332 .00166 .00087 -.00023 .00019 -.00007 Si .46882 .26626 .08440 .00248 .00102 .00058 .00033 .00009 -.00007 B .5683 .4107 .3415 .00283 .00148 .00107 -.00008 .00019 .00025 O1 .2401 .4008 .0376 .00611 .00278 .00156 .00108 -.00013 -.00002 O2 .6694 .3010 .4575 .00488 .00267 .00107 .00072 .00020 .00038 O3 .6755 .3346 .2104 .00423 .00284 .00092 .00059 -.00008 -.00050 O4 .3152 .0876 .1460 .00602 .00137 .00187 .00006 .00111 .00008 O5 .2588 .4137 .3363 .00387 .00298 .00156 .00087 .00035 .00004 H .20 .444 .405 .00835 .00337 .00210 .00000 .00003 .00000