Great Northern diesel locomotive 602 an Electro-Motive Division Type GP7, at Bellingham, Washington leading southbound passenger train; looking south from Chestnut Street bridge; photograph sequence TRWahl0433-0431. Other subject categories: Locomotive-Diesel

Great Northern Diesel Locomotive 603, Class GP7 in Washington State, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 605, undated. The photograph shows an Electro-Motive Division Type GP-7, Great Northern Class GP-7. The locomotive is painted in the original green and orange scheme. Other subject classes: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington in or near the Great Northern yard; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington in or near the Great Northern yard; with woman and three young children on pilot; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington end view of long-hood end, photograph taken in or near the Great Northern yard; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington detail view of middle two thirds of fireman's side, photograph taken in or near the Great Northern yard; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington in or near the Great Northern yard. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington two young children on ground at side, photograph taken in or near the Great Northern yard; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern Diesel Locomotive 607 at Bellingham, Washington, June 4, 1968, simplified orange/green paint scheme. Other subject classes: Locomotive