Argutite Baur W H, Khan A A Acta Crystallographica B27 (1971) 2133-2139 Rutile-type compounds. VI. SiO2, GeO2 and a comparison with other rutile-type structures Locality: synthetic _database_code_amcsd 0009405 4.3975 4.3975 2.8625 90 90 90 P4_2/mnm atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Ge 0 0 0 .0021 .0021 .0028 .0000 0 0 O .3059 .3059 0 .0038 .0038 .0056 -.0014 0 0