Great Northern Blueprint Number 1289-9-4, Track Profile, Profile 'C' Line Minot -Ayr Line, 1907. Other subject categories: Profile

Great Northern Blueprint Number 1289-9-5, Track Profile, Profile 'B' Line Minot - Ayr Line, 1907. Other subject categories: Profile

Great Northern Blueprint Number 1289-9-2, Track Profile, Profile Minot - Ayr Line, 1907. Other subject categories: Profile

Great Northern Blueprint Number 1289-20-5, Track Profile, Minot to Ayr Line Profile, See 1289-20-4 for Map, undated. Other subject categories: Profile

Great Northern Blueprint Number 1289-16-8, Track Profile, Profile Line 'D' Rhodes - Minot Line, undated. Other subject categories: Profile

Great Northern Blueprint Number F-35-5, map of Part of Minot to Great Falls, Montana Division, 1894. Other subject categories: Filing Map

Great Northern Blueprint Number 1302-14, map of Located Line Minot West to Station 12270, 1886. Other subject categories: Right of Way and Track Map