Burlington Northern diesel locomotive 1952, formerly Northern Pacific 373, at Mississippi Street, Minnesota, on August 24, 1972. Number 1952 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 24473. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 2019, formerly Great Northern 2019, at Mississippi Street, Minnesota, on June 20, 1973. Number 2019 is a GP20 built by General Motors Electro Motive Division (EMD), builder's number 26287. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 393 at Mississippi Street, Minnesota, on June 21, 1973. Number 393 is an SW1500 built by General Motors Electro Motive Division (EMD). Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 5617, formerly Northern Pacific 2517, at Mississippi Street, Minnesota, on August 24, 1972. Number 5617 is a U25C built by General Electric, builder's number 35584. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 5633, formerly Chicago, Burlington and Quincy 553, at Mississippi Street, Minnesota, on August 24, 1972. Number 5633 is a U25C built by General Electric, builder's number 35600. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 5651, formerly Chicago, Burlington and Quincy 563, at Mississippi Street, Minnesota, on June 21, 1973. Number 5651 is a U28C built by General Electric, builder's number 35752. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Burlington Northern diesel locomotive 5651, formerly Chicago, Burlington and Quincy 563, at Mississippi Street, Minnesota, on June 21, 1973. Number 5651 is a U28C built by General Electric, builder's number 35752. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.