Burlington Northern diesel locomotive 9935, formerly Chicago, Burlington and Quincy 9942B, at Chicago, Illinois, on August 28, 1972. Number 9935 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 9684. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 9938 at Chicago, Illinois, on August 26, 1972. Number 9938, an ex-Burlington Route E9A, is leading a commuter train. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, diesel locomotive.

Burlington Northern diesel locomotive 9940, formerly Chicago, Burlington and Quincy 9940A, at Chicago, Illinois, on August 28, 1972. Number 9940 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 9679. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 9940 at Chicago, Illinois, on August 28, 1972. Number 9940 is leading a commuter train. Photo by J.M. Fredrickson. Other Subject Classes: passenger train, diesel locomotive.

Burlington Northern diesel locomotive 9942, formerly Chicago, Burlington and Quincy 9942A, at Chicago, Illinois, on August 28, 1972. Number 9942 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 9683. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 9950, formerly Chicago, Burlington and Quincy 9944B, at Chicago, Illinois, on August 28, 1972. Number 9950 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 9688. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 9950, formerly Chicago, Burlington and Quincy 9944B, at Chicago, Illinois, on August 28, 1972. Number 9950 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 9688. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 9965, formerly Chicago, Burlington and Quincy 9965, at Chicago, Illinois, on August 28, 1972. Number 9965 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 16706. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 9965, formerly Chicago, Burlington and Quincy 9965, at Chicago, Illinois, on August 28, 1972. Number 9965 is an E8A built by General Motors Electro Motive Division (EMD). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 9965, formerly Chicago, Burlington and Quincy 9965, at Chicago, Illinois, on August 28, 1972. Number 9965 is an E8A built by General Motors Electro Motive Division (EMD), builder's number 16706. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.