Lithiophorite Post J E, Appleman D E American Mineralogist 79 (1994) 370-374 Crystal structure refinement of lithiophorite Note: U(1,2) for Mn/Al/Li/O2 have been altered to match symmetry constraints. _database_code_amcsd 0001641 2.9247 2.9247 28.169 90 90 120 R-3m atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Mn 0 0 0 .0131 .0131 .0158 .00655 0 0 Al 1/3 2/3 1/6 .65 .0073 .0073 .0128 .00365 0 0 Li 1/3 2/3 1/6 .33 .0073 .0073 .0128 .00365 0 0 O1 2/3 1/3 .0343 .0224 .0224 .0182 .0112 0 0 O2 2/3 1/3 .1319 .0217 .0217 .0129 .01085 0 0 H 2/3 1/3 .099 .12