Plutonium-epsilon Wyckoff R W G Crystal Structures 1 (1963) 7-83 Second edition. Interscience Publishers, New York, New York Sample at T = 773 K Body centered cubic, bcc, structure _database_code_amcsd 0011226 3.638 3.638 3.638 90 90 90 Im3m atom x y z Pu 0 0 0