AFE 77327, Mesabi Chief Mine, Minnesota, 1948. Construct Main Spur 2388' and Runaround Track 1015' Near Washing Plant. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $23000. Series II. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 83692, Mesabi Chief Mine, Minnesota, 1953. Place Additional Tracks. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $0. Series II. Lines East. Other Subject Categories: Track, Industry