Great Northern Authorization for Expediture (AFE) 54386, Mammoth, California, 1938
AFE, Series II, Number 54386, Mammoth, California, January 4, 1938, Capitalize Cinder Cone Spur Right of Way. Located in folder 'Stronghold'. Other subject categories: Miscellaneous. Initial cataloger's disposition code: Z, File not retained
Great Northern Authorization for Expediture (AFE) 56198, Mammoth, California, 1939
AFE, Series II, Number 56198, Mammoth, California, February 20, 1939, Private Crossing -- 2355+86. Located in folder 'Stronghold'. Other subject categories: Crossings. Initial cataloger's disposition code: Z, File not retained
Great Northern Authorization for Expediture (AFE) 56612, Mammoth, California, 1939
AFE, Series II, Number 56612, Mammoth, California, April 22, 1939, Wye and Setout Track. Located in folder 'Stronghold'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper
Great Northern Authorization for Expediture (AFE) 57448, Mammoth, California, 1939
AFE, Series II, Number 57448, Mammoth, California, September 18, 1939, Tel Booth and Equipment from Bend. Located in folder 'Stronghold'. Other subject categories: Communications. Initial cataloger's disposition code: Z, File not retained
Great Northern Authorization for Expediture (AFE) 61836, Mammoth, California, 1941
AFE, Series II, Number 61836, Mammoth, California, July 8, 1941, Klamath Concrete Pipe Spur. Located in folder 'Stronghold'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper
Great Northern Authorization for Expediture (AFE) 63410, Mammoth, California, 1942
AFE, Series II, Number 63410, Mammoth, California, January 24, 1942, Retire Test Wells. Located in folder 'Stronghold'. Other subject categories: Water. Initial cataloger's disposition code: Z, File not retained
Great Northern Authorization for Expediture (AFE) 71118, Mammoth, California, 1945
AFE, Series II, Number 71118, Mammoth, California, July 7, 1945, Extend Passing Track. Located in folder 'Stronghold'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper
Great Northern Filing Map, Mammoth, California, 1934
Great Northern Blueprint Number 1216-24-8, map of Spur and "Y" 2 1/2 Miles North of Mammoth, 1934. Other subject categories: Filing Map
Great Northern Filing Map, Mammoth, California, 1939
Great Northern Blueprint Number 1216-24-10, map of Spur and "Y" 2 1/2 Miles North of Mammoth, 1939. Other subject categories: Filing Map
Great Northern Railway Authorization for Expenditure (AFE) 32215, Mammoth, California, 1941.
Part of Great Northern Railway Authority for Expenditure Collection
AFE 32215, Mammoth, California, 1941. Agreement Between Great Northern and Klamath Concrete Pipe Co Coveing Track 4 Miles South of Mammoth - Afe 61836. Interstate Commerce Commission Account Number 12 Track Laying and Surfacing Cost: $310. Series A. Lines West. Other Subject Categories: ,