Great Northern Blueprint Number 1219-30-3, Track Profile, Leetonia Mine to Ore Dock, undated. Other subject categories: Profile

Great Northern Blueprint Number 1219-30-4, Track Profile, Leetonia Mine to Coal Trestle, 1909. Other subject categories: Profile

Great Northern Blueprint Number 1219-30-6, Track Profile, Of Proposed Change of Connecting Spur Leetonia Yard, 1909. Other subject categories: Profile

Great Northern Blueprint Number 1219-30-2, map of Leetonia Open Pit Mine, 1909. Other subject categories: Right of Way and Track Map

AFE 8784, Leetonia Mine, Minnesota, 1903. Side Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $4138. Series I. Lines East. Other Subject Categories: Track, Industry

AFE 84542, Leetonia Mine, Minnesota, 1953. Remove 402' Track on Leetonia and Warren Spur. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $230. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 62595, Leetonia Mine, Minnesota, 1941. Remove 4418' Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $600. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 6168, Leetonia Mine, Minnesota, 1902. Construct Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Series I. Lines East. Other Subject Categories: Track, Industry

AFE 52239, Leetonia Mine, Minnesota, 1936. Remove Gn's Portion of Shop Track - 108' Long. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $130. Series II. Lines East. Other Subject Categories: Track, Industry

AFE 50434, Leetonia Mine, Minnesota, 1935. Remove Coal Spur. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $105. Series II. Lines East. Other Subject Categories: Track, Industry