AFE, Series II, Number 518, Chelsea, Montana, August 28, 1915, Raise Grade Bridge 282 and 437.1 (Saco). Located in folder 'Chelsea'. Other subject categories: Grading/Ditching/Roads/Culverts. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 5418, Chelsea, Montana, June 11, 1917, Bridge 278. Located in folder 'Chelsea'. Other subject categories: Bridge. Initial cataloger's disposition code: B, Betterment

AFE, Series II, Number 54217, Chelsea, Montana, April 20, 1905, Remove Hand Car 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 57518, Chelsea, Montana, September 27, 1939, Move Public Crossing. Located in folder 'Chelsea'. Other subject categories: Crossings. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 66315, Chelsea, Montana, April 30, 1943, Repairs to Bridges 278, 295 and 356. Located in folder 'Chelsea'. Other subject categories: Bridge. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 67273, Chelsea, Montana, September 2, 1943, Bank Widening - Chelsea to Sprole. Located in folder 'Chelsea'. Other subject categories: Grading/Ditching/Roads/Culverts. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 67335, Chelsea, Montana, September 15, 1943, Retire Water Pipe Line to Stockyard. Located in folder 'Chelsea'. Other subject categories: Stockyards. Initial cataloger's disposition code: z, File not retained

AFE, Series II, Number 77316, Chelsea, Montana, September 23, 1948, Replace Depot with Shelter Shed. Located in folder 'Chelsea'. Other subject categories: Depot. Initial cataloger's disposition code: S, AFE Page 1 only

AFE, Series II, Number 82133, Chelsea, Montana, January 14, 1952, Relay with 115 Pound Rail - 23002+00 to 23449+66. Located in folder 'Chelsea'. Other subject categories: Relay. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 87854, Chelsea, Montana, April 5, 1956, Move East Switch. Located in folder 'Chelsea'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper