Great Northern Railway 2001 at Havre, Montana. The locomotive is a General Motors Electro Motive Division Model GP20. Big Sky Blue paint scheme. Other subject classes: Locomotive, GP20

Great Northern Railway 20 at Havre, Montana in 1969. The locomotive is a General Motors Electro Motive Division Model SW9. Other subject classes: Locomotive, SW-7

Great Northern Railway at Havre, Montana in 1969. The locomotive is a Control Car Number 1. Other subject classes: Locomotive

Great Northern Railway at Havre, Montana in 1969. The locomotive is a Control Car Number 2. Big Sky Blue color scheme. Other subject classes: Locomotive

Great Northern diesel locomotive 275A an Electro-Motive Division Type F7A, at Havre, Montana three units at passenger platform. Other subject categories: Locomotive-Diesel, Train-Passenger

Burlington Northern diesel locomotive 6613, formerly Great Northern 440, at Havre, Montana, on August 23, 1972. Number 6613 is an F45 built by General Motors Electro Motive Division (EMD), builder's number 35117. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, locomotive facility.

Burlington Northern diesel locomotive 470, formerly Great Northern 123, at Havre, Montana, on August 23, 1972. Number 470 is an NW2 built by General Motors Electro Motive Division (EMD), builder's number 950. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, freight yard.

Burlington Northern diesel locomotive 1821, formerly Great Northern 669, at Havre, Montana, on August 23, 1972. Number 1821 is a GP9 built by General Motors Electro Motive Division (EMD), builder's number 19354. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.