AFE 36338, Dover, Montana, 1928. Relay with Secondhand 90# Rail Approximately 2.6 Miles of Main Line From East End Tunnel #Q-4 Station 3070+37 Westward to Station 3207+56, Replacing 85# Rail, Near Dover, Montana. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $18600. Series II. Lines West. Butte Division.

AFE 38644, Wayne, Montana, 1928. Remove Poor Ballast and Clean Out Tunnels, Replacing Ballast with Washed Gravel: Also Place 3" Drain Each Side of Track Through Tunnel. Interstate Commerce Commission Account Number 3, Grading. Cost: $31300. Series II. Lines West. Butte Division.

AFE 41144, Dover, Montana, 1928. 1 Mile West Relay with 90# Rail Approximately 2.6 Miles of Main Line From East End Tunnel #Q-4 Station 3070-37 Westward to Station 3207-56, Replacing 85# Rail. Interstate Commerce Commission Account Number 9 Rails Cost: $18600. Series II. Lines West. Butte Division. Other Subject Categories: Track Maintenance, Rail

AFE 56104, Dover, Montana, 1939. Improve Track Through Tunnel 4 at Dover, Mont. Interstate Commerce Commission Account Number 9 Rails Cost: $10240. Series II. Lines West. Butte Division. Other Subject Categories: Track Maintenance, Rail

AFE 62.0061, Dover, Montana, 1962. Retire. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series II. Lines West. Other Subject Categories: Passenger Facilities, Mail Crane

AFE 68.0652, Dover, Montana, 1968. Place Gravel Ballast. Interstate Commerce Commission Account Number 11, Ballast. Series II. Lines West. Other Subject Categories: Track Maintenance, Ballast

Great Northern Railway Historical Society Blueprint Collection JSBP1260, Dover, Montana, 1918. Culvert at Surprise Creek. General Plan. Authorization for Expenditure 8130. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Culvert.