AFE, Series II, Number 11823, Chelsea, Montana, November 21, 1919, Water Treating Plant. Located in folder 'Chelsea'. Other subject categories: Water. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series I, Number 12273, Chelsea, Montana, April 27, 1906, Extend Pass. Located in folder 'Chelsea'. Other subject categories: Track. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series II, Number 1405, Chelsea, Montana, February 18, 1916, Bridge 277. Located in folder 'Poplar'. Other subject categories: Bridge. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Great Northern Railway General Manager, Number 1643, Chelsea, Montana, May 18, 1906, Move Section House. Located in folder 'Chelsea'. Other subject categories: Building. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series II, Number 18077, Chelsea, Montana, July 20, 1921, Car Body. Located in folder 'Chelsea'. Other subject categories: Building. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 26755, Chelsea, Montana, July 18, 1924, Stockyard. Located in folder 'Chelsea'. Other subject categories: Stockyards. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 27427, Chelsea, Montana, November 4, 1924, Extend Industry Track. Located in folder 'Chelsea'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 27823, Chelsea, Montana, January 2, 1925, Dugouts for Ice (also Blair and Oswego). Located in folder 'Chelsea'. Other subject categories: Grading/Ditching/Roads/Culverts. Initial cataloger's disposition code: C, Split File, with Pink Sheet and Map ( The AFE May say do such and such in 4 locations, Location 1 gets the AFE and its Map, Location 2 gets a pink sheet and its map, location 3 gets a pink sheet and its map, etc)

AFE, Series II, Number 31923, Chelsea, Montana, May 28, 1926, Water Tank. Located in folder 'Chelsea'. Other subject categories: Water. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 35091, Chelsea, Montana, August 29, 1927, Extend Industry Track. Located in folder 'Chelsea'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper