AFE, Series II, Number 23522, Seattle Tunnel, Seattle, Washington, May 24, 1923, Convert Power Plant to Oil. Located in folder 'Seattle - Tunnel'. Other subject categories: Miscellaneous. Initial cataloger's disposition code: B, Betterment

AFE, Series I, Number 24162, Seattle Tunnel, Seattle, Washington, March 28, 1905, Remove Decayed Timbers. Located in folder 'Seattle - Tunnel'. Other subject categories: Tunnels. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series II, Number 24477, Seattle Tunnel, Seattle, Washington, October 5, 1923, Extend Highline Spur. Located in folder 'Seattle - Tunnel'. Other subject categories: Track. Initial cataloger's disposition code: M, AFE Sheet page 1, with map or other paper

AFE, Series II, Number 24635, Seattle Tunnel, Seattle, Washington, November 7, 1923, Steam Pipes to Express Shed. Located in folder 'Seattle - Tunnel'. Other subject categories: Piping. Initial cataloger's disposition code: Z, File not retained

AFE, Series I, Number 25166, Seattle Tunnel, Seattle, Washington, October 29, 1914, Relay with 77 Pound Rail - 10+00 to 69+00. Located in folder 'Seattle - Tunnel'. Other subject categories: Relay. Initial cataloger's disposition code: Z, File not retained

AFE, Series I, Number 25292, Seattle Tunnel, Seattle, Washington, December 12, 1914, Renew Signal Equipment in Tunnel. Located in folder 'Seattle - Tunnel'. Other subject categories: Signals. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 26224, Seattle Tunnel, Seattle, Washington, May 5, 1924, Test Shaft Over Tunnel. Located in folder 'Seattle - Tunnel'. Other subject categories: Grading/Ditching/Roads/Culverts. Initial cataloger's disposition code: X, AFE itself not found but referenced in other documents

AFE, Series II, Number 27298, Seattle Tunnel, Seattle, Washington, October 11, 1924, Toilet in Express Building. Located in folder 'Seattle - Tunnel'. Other subject categories: Sewers/Toilets. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 27544, Seattle Tunnel, Seattle, Washington, November 15, 1924, Arc Lights. Located in folder 'Seattle - Tunnel'. Other subject categories: Electrical. Initial cataloger's disposition code: Z, File not retained

AFE, Series II, Number 27833, Seattle Tunnel, Seattle, Washington, January 9, 1925, Relay in Tunnel. Located in folder 'Seattle - Tunnel'. Other subject categories: Relay. Initial cataloger's disposition code: Z, File not retained