Chromium Kimoto K, Nishida I Journal of the Physical Society of Japan 22 (1967) 744-756 An electron diffraction study on the crystal structure of a new modification of chromium Locality: synthetic _database_code_amcsd 0014168 4.588 4.588 4.588 90 90 90 Pm3 atom x y z occ Cr1 0 0 0 Cr2 .5 .5 .5 Cr3 .248 .04 .51 .25