Roweite Moore P B, Araki T American Mineralogist 59 (1974) 60-65 Roweite, Ca2Mn2(OH)4[B4O7(OH)2]: Its atomic arrangement _database_code_amcsd 0000393 9.057 13.357 8.289 90 90 90 Pbam atom x y z Biso Ca .2333 .1317 .2445 0.87 Mn1 0 0 0 1.03 Mn2 .5 0 0 1.30 Mn3 .4803 .2468 0 1.04 B1 .2097 .3003 .5 1.14 B2 .2331 .4753 .5 .57 B3 .3717 .3793 .2929 .74 OH1 .1143 .2091 .5 1.39 OH2 .1611 .5719 .5 .87 O3 .1287 .3911 .5 .68 O4 .3092 .2924 .3550 1.33 O5 .3287 .4695 .3533 1.16 O6 .4724 .3740 .1695 .87 OH7 .2383 .0215 0 1.06 OH8 .2290 .2373 0 1.25 OH9 .4862 .1229 .1642 1.14