Molten steel and slag on the casting floor, 1966 View Larger Image Molten steel and slag in ditches on the casting floor. Three workers are seen wearing safety gear. January, 1966. Location and reference of original document: Steelworks Center of the West, Pueblo, cfi_pla_bla_0146 Source URL: View Resource TopicsColorado Fuel & Iron Co. (CF&I)From the CollectionPueblo LHP_Intern2019-12-13T20:42:06+00:00