AFE, Series II, Number 10013, Basin, Montana, March 7, 1919, Removed Quarry Spur. Located in folder 'Boulder'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Great Northern Railway General Manager, Number 1040, Basin, Montana, March 27, 1894, 18 X 30 Addition to Depot. Located in folder 'Boulder'. Other subject categories: Depot. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series I, Number 10817, Basin, Montana, March 18, 1905, Basin Red Company Spur. Located in folder 'Boulder'. Other subject categories: Track. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series II, Number 11871, Basin, Montana, November 8, 1919, Private Spur. Located in folder 'Boulder'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 12514, Basin, Montana, March 6, 1920, Remove Spur Track. Located in folder 'Boulder'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 12779, Basin, Montana, March 21, 1920, Paint Bridges 125 and 126. Located in folder 'Boulder'. Other subject categories: Bridge. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 16342, Basin, Montana, January 10, 1921, Plank Crossing. Located in folder 'Boulder'. Other subject categories: Crossings. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 19053, Basin, Montana, December 5, 1921, Remove Pub Crossings -- 317.16 2439+68 2448+60. Located in folder 'Boulder'. Other subject categories: Crossings. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 24559, Basin, Montana, October 30, 1923, Move Jib Consolidated Mining Spur. Located in folder 'Boulder'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 30410, Basin, Montana, December 9, 1925, Public Crossing -- 2381+90. Located in folder 'Boulder'. Other subject categories: Crossings. Initial cataloger's disposition code: Z, File not retained