CaCl Wyckoff R W G Crystal Structures 1 (1963) 85-237 Second edition. Interscience Publishers, New York, New York _database_code_amcsd 0011663 3.851 3.851 6.861 90 90 90 P4/nmm atom x y z Ca 0 .5 .146 Cl 0 .5 .695