Sohngeite Scott J D American Mineralogist 56 (1971) 355-355 Crystal structure of a new mineral, sohngeite _database_code_amcsd 0000223 7.4865 7.4379 7.4963 90 90 90 Pmn2_1 atom x y z Ga1 .25 .25 .25 Ga2 .25 .25 .75 OH1 .25 .25 0 OH2 .25 .25 .5 OH3 0 .25 .30 OH4 .25 0 .30 OH5 .25 .5 .30 OH6 .5 .25 .30 OH7 0 .75 .30 OH8 .5 .75 .30