St. Louis, MO
Chouteau Avenue
Missouri Pacific Railroad
Estimated GPS Coordinates: 38.625084,-90.228613
St. Louis Missouri Pacific Roundhouse Map at Compton and Choteau
Sanborn Fire Insurance Maps, University of Missouri-Columbia
St. Louis Missouri Pacific Roundhouse 1938
National Archives Airscapes Collection
St. Louis Missouri Pacific Roundhouse 2019
Google Earth