Magnesiochromite Bosi F, Andreozzi G B, Ferrini V, Lucchesi S American Mineralogist 89 (2004) 1367-1373 Behavior of cation vacany in kenotetrahedral Cr-spinels from Albanian eastern belt ophiolites Sample: Tro4j, Provenance is Tropoja massif, Sequence is tectonite _database_code_amcsd 0003624 8.2864 8.2864 8.2864 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso AlT .125 .125 .125 .007 .0062 Fe2+T .125 .125 .125 .329 .0062 Fe3+T .125 .125 .125 .034 .0062 MgT .125 .125 .125 .619 .0062 MnT .125 .125 .125 .006 .0062 AlM .5 .5 .5 .284 .0042 Fe2+M .5 .5 .5 .011 .0042 Fe3+M .5 .5 .5 .022 .0042 MgM .5 .5 .5 .006 .0042 CrM .5 .5 .5 .673 .0042 VM .5 .5 .5 .002 .0042 NiM .5 .5 .5 .001 .0042 TiM .5 .5 .5 .003 .0042 O .26253 .26253 .26253 .0061