SrFCl Sauvage M Acta Crystallographica B30 (1974) 2786-2787 Refinement of the structures of SrFCl and BaFCl Locality: synthetic Note: matlockite structure _database_code_amcsd 0009522 4.1259 4.1259 6.9579 90 90 90 *P4/nmm .25 -.25 0 atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Sr .25 .25 .2015 .0085 .0085 .0098 0 0 0 F .75 .25 0 .0086 .0086 .0108 0 0 0 Cl .25 .25 .6429 .0120 .0120 .0039 0 0 0