Great Northern Railway steam locomotive 2515 in Washington State, undated. A side view of steam locomotive 2515, Class P-2. In the background are numerous houses on hills. Photograph by James Turner. Other subject classes: Locomotive-Steam, .

Great Northern Railway steam locomotive 2515 in Washington State, undated. A view of steam locomotive 2515, Class P-2, with passenger cars at a curve. In the background is a semaphore. Photograph by James Turner. Other subject classes: Locomotive-Steam, Train-Passenger.

Great Northern Railway steam locomotive 2515 in Washington State, undated. A view of steam locomotive 2515, Class P-2, on a bridge. The engineer is visible in the cab of the locomotive. Photograph by James Turner. Other subject classes: Locomotive-Steam, Bridge-Plate Girder.

Great Northern Railway steam locomotive 2515 in Washington State, undated. A view of steam locomotive on a bridge 2515, Class P-2. A crew member is visible in the cab of the locomotive. Below the bridge is another line of track. Photograph by James Turner. Other subject classes: Locomotive-Steam, Bridge-Plate Girder.

Great Northern Railway steam locomotive 2515 in Washington State, undated. A 3/4 view of steam locomotive 2515, Class P-2. In the background are a portion of a water tank, a portion of a steam locomotive, and a train order signal. Photograph by James Turner. Other subject classes: Locomotive-Steam, .

Great Northern Railway steam locomotive 2515 in Washington State, undated. A view of steam locomotive 2515, Class P-2. A crew member is visible in the cab of the locomotive. Photograph by James Turner. Other subject classes: Locomotive-Steam, People-Railroad Crew.

Great Northern Railway steam locomotive 2516 at Ballard, Washington, undated. A view looking south of steam locomotive 2516, Class P-2, with passenger cars north bound at the Ballard Bridge, Great Northern Bridge Number 4. The control house for the Ballard Bridge is visible. Photograph by James Turner. Other subject classes: Locomotive-Steam, Train-Passenger.

Great Northern Railway steam locomotive 2516 at Interbay, Washington in 1924. A 3/4 view of steam locomotive 2516, Class P-2. A crew member is visible in the cab of the locomotive. In the background is a portion of a water tank. Photograph by James Turner. Other subject classes: Locomotive-Steam, People-Railroad Crew.

Great Northern Railway steam locomotive 2516 at Interbay, Washington in 1924. A front view of steam locomotive 2516, Class P-2. A single classification flag is attached to the locomotive. Photograph by James Turner. Other subject classes: Locomotive-Steam, .

Great Northern Railway steam locomotive 2516 at Seattle, Washington, undated. A 3/4 view of steam locomotive 2516, Class P-2, with passenger cars. A crew member is visible in the cab of the locomotive. Behind the tender is a Mail and Express car. A covered wooden bridge stretches over the tracks. Photograph by James Turner. Other subject classes: Locomotive-Steam, Train-Passenger.