Burlington Northern caboose 11505 in Frisco paint at the Como Shops in Saint Paul, Minnesota on February 16, 1984. Note the NPR for the predecessor Northern Pacific Railway on the smokestack. Photo by Howard Patrick.

Burlington Northern caboose 10251 at the Como Shops in Saint Paul, Minnesota on February 16, 1984. Note the NPR for the predecessor Northern Pacific Railway on the smokestack. Photo by Howard Patrick.

Burlington Northern 8089 at Dayton's Bluff in Saint Paul, Minnesota on April 10, 1981. Number 8089 is a SD40-2 built by the Electro-Motive Division of General Motors (EMD), builder's number A3768.

Burlington Northern 8087 leading a train at Dayton's Bluff in Saint Paul, Minnesota on April 10, 1981. Number 8087 is a SD40-2 built by the Electro-Motive Division of General Motors (EMD), builder's number A3766.

Burlington Northern 592, formerly Northern Pacific 106, waits on a service track at St. Paul, Minnesota, on June 5, 1971. The locomotive was built by General Motors Electromotive Division as a type NW2 diesel switcher in 1941. Other subject classes: diesel locomotive, switcher locomotive, NW2