Great Northern Railway Train 502 with engine 669 at Osseo, Minnesota in 1967.

Osseo, Minnesota Depot, track side view showing semaphore, freight room end, wooden construction, Great Northern, Warner B. Swarner photo, undated

Great Northern depot at Osseo, Minnesota, undated. Photograph by Norm Keyes, from the Norm Keyes Collection.

Great Northern depot at Osseo, Minnesota, undated. Photograph by Robert Johnston, from the Norm Keyes Collection.

Great Northern depot at Osseo, Minnesota, undated. Photograph by Harold Hall, from the Norm Keyes Collection.

Osseo, Minnesota Great Northern depot with semaphore train order, track side view, freight room end, wooden construction, Walter Ainsworth photo, 1962 or later.