Clinopyroxene Hattori T, Nagai T, Yamanaka T, Werner S, Schulz H American Mineralogist 85 (2000) 1485-1491 Single-crystal X-ray diffraction study of FeGeO3 high-P clinopyroxene (C2/c) up to 8.2 GPa Sample at P = 0 GPa _database_code_amcsd 0002569 9.798 9.140 5.205 90 101.80 90 C2/c atom x y z Biso Fe1 0 .9076 .25 .56 Fe2 0 .2709 .25 .54 Ge .3006 .0925 .2161 .362 O1 .1186 .0899 .1388 .54 O2 .3840 .2402 .3833 .58 O3 .3583 .0647 .9161 .58