AFE 75126, Elk River, Minnesota, 1946. Construct Sidewalks of Both Sides of Princeton Street and West Side of 4th St. Interstate Commerce Commission Account Number 14, Crossings. Cost: $168. Series II. Lines East. Other Subject Categories: Crossings, Public

AFE 75374, Elk River, Minnesota, 1947. Place Turnout Derail to Repalce Switch Point Derail - Princeton Line. Interstate Commerce Commission Account Number 9, Rails. Cost: $1010. Series II. Lines East. Other Subject Categories: Track, Mainline

AFE 76126, Elk River, Minnesota, 1947. Pay Gn's Portion of Installing Griswold Crossing Signals. Interstate Commerce Commission Account Number 14, Crossings. Cost: $1330. Series II. Lines East. Other Subject Categories: Crossings, Public

AFE 77, Elk River, Minnesota, 1896. Erect. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Cost: $15. Series I. Lines East. Other Subject Categories: Passenger Facilities, Mail Crane

AFE 77798, Elk River, Minnesota, 1949. Construct 1905' Siding to Serve Rea Steam Generating Plant. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $19900. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 82886, Elk River, Minnesota, 1952. Remove Plank Crossing and Replace with Concrete Slab. Interstate Commerce Commission Account Number 14, Crossings. Cost: $1882. Series II. Lines East. Other Subject Categories: Crossings, Public

AFE 83136, Elk River, Minnesota, 1952. Place Wigwag Crossing Signals at Princeton St. Interstate Commerce Commission Account Number 14, Crossings. Cost: $671. Series II. Lines East. Other Subject Categories: Crossings, Public

AFE 832, Elk River, Minnesota, 1898. 3 Miles West. Interstate Commerce Commission Account Number 14, Crossings. Cost: $50. Series I. Lines East. Other Subject Categories: Crossings, Public

AFE 88354, Elk River, Minnesota, 1956. Retire and Remove 160' Houlton' Mill Spur. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $125. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 89764, Elk River, Minnesota, 1957. Retire and Remove One 112# Turnout From Rea Plant. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $206. Series II. Lines East. Other Subject Categories: Track, Industry