AFE 22456, Monroe Mine, Minnesota, 1913. Construct 1200' Track to Load Stock Pile From Chisholm Mine Group No. 2 and a 1200' Stock Pile Track and Crossover to Load Stock Pile From Monroe Mine. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $3435. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 16851, Monroe Mine, Minnesota, 1910. Remove Stock Pile Track. Interstate Commerce Commission Account Number 9, Rails. Cost: $0. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 16368, Monroe Mine, Minnesota, 1909. Take Up Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $0. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 15439, Monroe Mine, Minnesota, 1908. Construct Spur Track 7487' Long and Three Yard Tracks Each 2000' Long to Serve The Monroe Open Pit Mine. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $36708. Series I. Lines East. Mesabi Division.

AFE 11609, Monroe Mine, Minnesota, 1905. Extend - Cancilled. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $0. Series I. Lines East. Other Subject Categories: Track, Industry