An old Great Northern parlor car at Essex, Montana, May 24, 1971.

Great Northern Railway 3007 at Essex, Montana. The locomotive is a General Motors Electro Motive Division Model GP30. Other subject classes: Locomotive, GP-30

Great Northern Railway 3025 at Essex, Montana in 1968. Second Train Number 492 with General Motors Electro Motive Division GP-35 number 3024 on point at Essex, Montana. Depot is visible. Other subject classes: GP-35 Depot, Locomotive

Great Northern Railway 729 at Essex, Montana. The locomotive is a General Motors Electro Motive Division Model GP-9. Big Sky Blue paint scheme. Other subject classes: Locomotive, GP-9

Great Northern Railway Box car 6788 at Essex, Montana in 1977. Other subject classes: Box car

Great Northern Railway MOW X5995, Work gondola at Essex, Montana in 1977. Other subject classes: MOW

Great Northern Railway Outfit Car X4053, Flat car made from old tender frame at Essex, Montana in 1977. Other subject classes: Outfit car

Great Northern Railway Outfit Car O1562, converted from boxcar, at Essex, Montana in 1977. Other subject classes: Outfit car

Great Northern Railway Outfit Car O2261, converted from boxcar, at Essex, Montana in 1977. Other subject classes: Outfit car

Great Northern Railway Outfit Car O2707, converted from boxcar. On side: "Butte Division - Office Car" at Essex, Montana in 1977. Other subject classes: Outfit car