Andradite Lager G A, Armbruster T, Rotella F J, Rossman G R American Mineralogist 74 (1989) 840-851 OH substitution in garnets: X-ray and neutron diffraction, infrared, and geometric-modeling studies sample SB-1 _database_code_amcsd 0001252 12.057 12.057 12.057 90 90 90 Ia-3d atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) CaX 0 .25 .125 0.0075 0.0075 0.0048 .0015 0 0 FeY 0 0 0 .841 0.0044 0.0044 0.0044 -.0002 -.0002 -.0002 AlY 0 0 0 .159 0.0044 0.0044 0.0044 -.0002 -.0002 -.0002 Si .375 0 .25 .960 0.0035 0.0038 0.0038 0 0 0 O .03923 .04842 .65500 0.0066 0.0075 0.0064 .0001 .0002 .0001