AFE 25027, Duluth, Minnesota, 1914. Remove Draw Span, Piers at St Louis River. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $1959. Series I. Lines East. Other Subject Categories: Structures, Bridges

AFE 25058, Duluth, Minnesota, 1914. Duluth/Superior Bridge - New Steel Trestle, Connect Duluth Terminal Trestle. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $91450. Series I. Lines East. Other Subject Categories: Structures, Bridges

AFE 25080, Duluth, Minnesota, 1923. Place 5150 Tie Plates. Interstate Commerce Commission Account Number 9, Rails. Cost: $937. Series II. Lines East. Other Subject Categories: Track, Yard

AFE 25303, Duluth, Minnesota, 1914. (Rice's Point) - Place Four 77 1/2 # Switches at Scale Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $54. Series I. Lines East. Other Subject Categories: Track, Industry

AFE 25447, Duluth, Minnesota, 1915. Relay Track with 97 # Groved Rail. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $0. Series I. Lines East. Other Subject Categories: Structures, Bridges

AFE 25492, Duluth, Minnesota, 1924. (Duluth/Superior Bridge) - Install Additional Automatic Signals to Aid Draw Tender in Operating Bridge. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $2000. Series II. Lines East. Superior Division. Other Subject Categories: Structures, Bridges

AFE 25681, Duluth, Minnesota, 1915. Galvinized Iron Decking on Incline 1444' Long on Trestle. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $9133. Series I. Lines East. Other Subject Categories: Structures, Bridges

AFE 26, Duluth, Minnesota, 1926. Construct Steel Canopy with Electric Signs Over Sidewalk at 507 W Superior Street, Bus Depot. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Cost: $3000. Series II. Lines East. Other Subject Categories: Depots, Passenger

AFE 26034, Duluth, Minnesota, 1915. Place 312 P&M Rail Anchors on Incline at Rice's Point. Interstate Commerce Commission Account Number 9, Rails. Cost: $58. Series I. Lines East. Other Subject Categories: Track, Mainline

AFE 26034, Duluth, Minnesota, 1915. Place 312 P&M Rail Anchors on Incline. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $58. Series I. Lines East. Other Subject Categories: Structures, Bridges