Clintonite-1M Joswig W, Amthauer G, Takeuchi Y American Mineralogist 71 (1986) 1194-1197 Neutron-diffraction and Mossbauer spectroscopic study of clintonite (xanthophyllite) _database_code_amcsd 0001045 5.2037 9.0126 9.8145 90 100.26 90 C2/m atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ca .5 .5 0 .0100 .0077 .0070 0 .0023 0 Mg1 0 .5 .5 .73 .0034 .0037 .0072 0 .0012 0 Al1 0 .5 .5 .22 .0034 .0037 .0072 0 .0012 0 Fe1 0 .5 .5 .05 .0034 .0037 .0072 0 .0012 0 Mg2 .5 .32982 .5 .77 .0048 .0047 .0073 0 .0014 0 Al2 .5 .32982 .5 .23 .0048 .0047 .0073 0 .0014 0 Ti2 .5 .32982 .5 .003 .0048 .0047 .0073 0 .0014 0 Si3 .57049 .16705 .20976 .300 .0061 .0047 .0061 -.0004 .0012 .0001 Al3 .57049 .16705 .20976 .673 .0061 .0047 .0061 -.0004 .0012 .0001 Fe3 .57049 .16705 .20976 .027 .0061 .0047 .0061 -.0004 .0012 .0001 O1 .42771 0 .15161 .0122 .0107 .0105 0 .0005 0 O2 .86158 .18853 .15029 .0113 .0117 .0109 -.0012 .0031 -.0010 O3 .63088 .16856 .38782 .0108 .0093 .0085 -.0001 .0016 .0005 O4 .62827 .5 .39774 .0104 .0135 .0068 0 .0013 0 H .5966 .5 .3001 .0516 .0607 .0099 0 .0025 0