CuCl Wyckoff R W G Crystal Structures 1 (1963) 85-237 Second edition. Interscience Publishers, New York, New York Note: wurtzite structure _database_code_amcsd 0011543 3.91 3.91 6.42 90 90 120 P6_3mc atom x y z Cu 1/3 2/3 0 Cl 1/3 2/3 .385