AFE 20375, Dumblane, Minnesota, 1912. Construct 50,000 Gallon Water Tank and Connect to Old Tank and Pump Plant. Interstate Commerce Commission Account Number 18, Water Stations. Cost: $2367. Series I. Lines East. Mesabi Division. Other Subject Categories: Work Equipment

AFE 20557, Dumblane, Minnesota, 1912. Place Mechanically Connected Signal 3300' West of Water Tank. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Cost: $99. Series I. Lines East. Other Subject Categories: Signals, Other

AFE 21312, Dumblane, Minnesota, 1922. Construct Pile Trestle and Cement Culverts for St. Louis County Ditch No. 13. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $4645. Series II. Lines East. Mesabi Division. Other Subject Categories: Structures, Bridges

AFE 21684, Dumblane, Minnesota, 1912. Install Auxiliary Steam Powered Pumping Plant. Interstate Commerce Commission Account Number 18, Water Stations. Cost: $1604. Series I. Lines East. Mesabi Division. Other Subject Categories: Servicing Facilities, Water

AFE 21787, Dumblane, Minnesota, 1922. Shorten 931' at West End. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $380. Series II. Lines East. Other Subject Categories: Track, Passing

Great Northern Railway Authorization for Expenditure (AFE) 22557, Dumblane, Minnesota, 1923. Install 15 H.P. 'Y' Engine with Single Stage Centrifugal Pump in Pumping Plant. Interstate Commerce Commission Account Number 18 Water Stations Cost: $2215. Series II. Lines East. Mesabi Division. Other Subject Categories: Servicing Facilities, Water

AFE 22923, Dumblane, Minnesota, 1923. Extend Plank at Prsent Public Crossing Over Main Track and Passing Track at Sta. 1054+42. Interstate Commerce Commission Account Number 14, Crossings. Cost: $320. Series II. Lines East. Other Subject Categories: Crossings, Public

AFE 24058, Dumblane, Minnesota, 1914. Relay 2991' with Secondhand 85 # Rail. Interstate Commerce Commission Account Number 9, Rails. Cost: $1109. Series I. Lines East. Mesabi Division.

AFE 25928, Dumblane, Minnesota, 1924. Extend 315' at West End. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $900. Series II. Lines East. Mesabi Division. Other Subject Categories: Track, Passing

AFE 29439, Dumblane, Minnesota, 1925. Remove 50,000 Gallon Water Tank, Relocate Pump and Engine to Park Rapids. Interstate Commerce Commission Account Number 18, Water Stations. Cost: $0. Series II. Lines East. Other Subject Categories: Servicing Facilities, Water