AFE 3217, Hanna Mine Spur, Minnesota, 1917. Remove Telephone Booth. Interstate Commerce Commission Account Number 26, Communication Systems. Cost: $5. Series II. Lines East. Other Subject Categories: Communications, Telephone

AFE 6769, Hanna Mine Spur, Minnesota, 1917. Wideniing. Interstate Commerce Commission Account Number 14, Crossings. Cost: $65. Series II. Lines East. Other Subject Categories: Crossings, Public

AFE 6769, Hanna Mine Spur, Minnesota, 1917. Raise Grade for Village of Mountain Iron. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $0. Series II. Lines East. Other Subject Categories: Track, Industry