AFE 10923, Leetonia Mine, Minnesota, 1904. Place Tie Plates. Interstate Commerce Commission Account Number 9, Rails. Cost: $660. Series I. Lines East. Other Subject Categories: Track, Industry

AFE 11990, Leetonia Mine, Minnesota, 1906. Siding 1850'. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $3426. Series I. Lines East. Other Subject Categories: Track, Industry

AFE 14809, Leetonia Mine, Minnesota, 1920. Construct Timber Culvert. Interstate Commerce Commission Account Number 6, Bridges, Trestles, Culverts. Cost: $470. Series II. Lines East. Other Subject Categories: Structures, Culverts

AFE 17473, Leetonia Mine, Minnesota, 1910. Construct 480' Storage Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $663. Series I. Lines East. Other Subject Categories: Track, Industry

AFE 19973, Leetonia Mine, Minnesota, 1911. Constrcut 4905' Main Spur and 1550' Run Around Track and 800' Coaling Spur. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $30393. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 2559, Leetonia Mine, Minnesota, 1916. Construct Additional Yard Track 1800'. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $2696. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 25661, Leetonia Mine, Minnesota, 1924. Remove 250' Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $21. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 25756, Leetonia Mine, Minnesota, 1915. Construct Four Yard Tracks and Associated Tracks. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $23820. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Yard

AFE 26022, Leetonia Mine, Minnesota, 1915. Constrcut Two Yard Tracks and Connecting Tracks, Lead Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $17740. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 30278, Leetonia Mine, Minnesota, 1925. Remove 1283' East Tail Track and 157' Double Crossover. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $470. Series II. Lines East. Other Subject Categories: Track, Yard