Goethite Alvarez M, Sileo E E, Rueda E H American Mineralogist 93 (2008) 584-590 Structure and reactivity of synthetic Co-substituted goethites Locality: synthetic Sample: G3, 3 mol% Co _database_code_amcsd 0004539 4.6070 9.9472 3.0210 90 90 90 Pbnm atom x y z occ FeMe .0473 -.1459 .25 .97 CoMe .0473 -.1459 .25 .03 O -.2862 .1973 .25 OH .1889 .0531 .25