Enstatite Morimoto N, Koto K Zeitschrift fur Kristallographie 129 (1969) 65-83 The crystal structure of orthoenstatite Locality: Bishopville meteorite _database_code_amcsd 0010680 18.210 8.812 5.178 90 90 90 Pbca atom x y z Biso Mg1 .3760 .6544 .8663 .69 Mg2 .3769 .4854 .3609 .77 SiA .2716 .3411 .0494 .56 SiB .4740 .3373 .7988 .64 O1A .1832 .3386 .0349 .69 O2A .3118 .5022 .0430 .97 O3A .3036 .2252 -.1698 1.14 O1B .5628 .3382 .8009 .67 O2B .4337 .4841 .6880 .71 O3B .4470 .1961 .6004 .97