Northern Pacific diesel locomotive number 7000 in the shops at Livingston, Montana, on May 23, 1954. NP 7000 is an F-9 built by Electro Motive Division of General Motors Company in 1954. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,

Northern Pacific diesel locomotive number 6016 in the yard at Livingston, Montana, on May 23, 1952. NP 6016 is an F-7 built by Electro Motive Division of General Motors Company in 1950. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive,

Northern Pacific Number 6003D, an Electro-Motive Division (EMD) Type F3, at Livingston, Montana, June 1969.

Northern Pacific Number 6003A, an Electro-Motive Division (EMD) Type F3, at Livingston, Montana, June 1969.

Northern Pacific Number 6003A, an Electro-Motive Division (EMD) Type F3, at Livingston, Montana, June 1969.

Northern Pacific Number 5407B, an Electro-Motive Division (EMD) Type FT, at Livingston, Montana, June 1969.

Northern Pacific Number 5407B, an Electro-Motive Division (EMD) Type FT, at Livingston, Montana, June 1969.

Northern Pacific EMD FT Number 5401D, an Electro-Motive Division (EMD) Type FT,at Livingston, Montana, June 1969.

Northern Pacific Number 5401D, an Electro-Motive Division (EMD) Type FT, at Livingston, Montana, June 1969.

Northern Pacific Number 364, an Electro-Motive Division (EMD) GP9, at Livingston, Montana, June 1969.