Two Baldwin RF-16's Sharks are sitting outside the Columbus, Ohio diesel shops surrounded by EMD F3's on October 5, 1957. Photo by M.S. Zak, from my slide collection.

Minneapolis & St.Louis GP9 608 in original paint scheme, performing switching duties at Peoria, Illinois in June 1959. M&St.L GP9's numbered 600-608. Photographer R.T Smart, from my slide collect... (more)

Burlington Northern GE U30C 5305 built 05/75 retired 09/90. No photographer information listed on slide, from my collection.

Monon's main shop facilities at Lafayette, Indiana. In this view five Monon F3's side by side on September 4, 1961. No photographer information listed on slide, from my collection.

Central of Georgia EMD SD35 Road Nos. 215-224, built 1/66

ATSF C40-8W 826 built 4-5/1992; acquired by CN Rail in July 2010, and numbered 2148, still in service.

Five Rio Grande F7s lead by 5644, exits Tunnel 1 at Plainview, Colorado and gets ready to drop down into Coal Creek Canyon in May 1965. Photo by J.B. Calvert, from my slide collection.

Milwaukee Road SD9's Road Nos. 502-511. Unknown photographer photo, from my collection.

Rio Grande PA 6003 and F7 5531 leads Train No.1 the southbound ROYAL GORGE, as it begins its trip on the joint line at South Denver Junction in June 1965. Photo by Al Holtz, from my collectio... (more)

Santa Fe SD75M's road numbers 200-250, built in 1995.

C&O GE U30C's built between 1967-1968, road numbers 3300-3312.

Two C&S SD9's 820 and 835 are sandwiched between four leased Rio Grande F-units as they change through Louisville, Colorado near Denver in November 1970. Occasionally the Colorado & Southern bor... (more)

NKP GP9 484 built with a steam generator for passenger service, at Buffalo, NY in September 1964. Photographer Frank Boker, R. Lalonde Collection

Rock Island BL2 429 MU'ed with BL2 425 layover between freight runs at Peoria on April 2, 1960. Despite the uniqueness of BL2s, they had almost seventeen years of service before going to EMD as t... (more)

An EMD-repowered FA, the 139, shows the middle-period maroon color, but with the Rocket-era lettering of the original scheme.The view is at Rio Grande's Denver yard on September 7, 1964. Photo fr... (more)