Daubreelite Babaev G Y, Kocharov A G, Ptasevich K, Yamzin I I, Vinnik M A, Saksonov Y G, Alferov V A, Gordeev I V, Tret'yakov Y D Soviet Physics Crystallography 20 (1975) 336-339 Magnetic and neutron diffraction studies of the sulfo-spinels Cu.2Fe.8Cr2S4 and Fe1.2Cr1.8S4 Locality: synthetic _database_code_amcsd 0015568 9.989 9.989 9.989 90 90 90 Fd3m atom x y z occ Biso FeA 0 0 0 .5 CrB .625 .625 .625 .9 .5 FeB .625 .625 .625 .1 .5 S .3860 .3860 .3860 .5