Windle, Hello. Only one I recognize is the YELLOW beast lettered "ALLEGHENY LUDLUM STEEL - BRACKENRIDGE WORKS", probably contemporary (it's still in service, if not that CLEAN) about 25 miles up the Allegheny River from Pittsburgh, PA. Slide of theEJRR&T is for sale on Evil Bay, and Erie Lackawana fan group has #19 same owner in Morristown&Erie shop at Morristown (PA,NJ, ?) Bob C.
That's the one, and also the Natrona Plant - they are connected by plant trackage.Google Maps The track passing on the north is Ex-PRR/PC/CR, now NS Conemaugh main. Was trying to zoom in to spot it - no luck ! Bob C.