SEARCH Articles Figures Tables Ag-Br-Ag . Successive temperatures are displaced vertically by 1.0. The cosines which would be obtained for various fee crystals are given, where T indicates four Ag randomly occupying the eight tetrahedral sites, O indicates occupation of the four octahedral sites and B random occupation of the T and O sites in all cases the Br occupy a perfect fee sublattice. [Publishers Imprint]