SP&S Diesel locomotive Number 67, an American Locomotive Company (ALCO) RS-3, with a yard transfer passing the Vancouver depot, undated. Gil Hulin Photograph.

SP&S diesel locomotive Number 65, an American Locomotive Company (ALCO) RS-3, in Vancouver the diesel shop with it's engine being overhauled, September 9, 1956. Photo by John Labbe.

Early view of the SP&S depot at Vancouver, Washington looking southeast, undated. Print from the Oregon Historical Society.

A view of the SP&S depot at Vancouver, Washington looking southeast, 1944. Photo by Garratt.

Color postcard view of the SP&S Columbia River Bridge, undated. This is a postcard image.

Color postcard view of the north end of the SP&S Columbia River Bridge, undated. This is a postcard image.

Color postcard view of the SP&S Columbia River Bridge with a northbound passenger train, undated. This is a postcard image.

Looking south through the SP&S Columbia River Bridge, undated. Photo by James Waggener, Jr. Oregon Historical Society Collection.

A view of storage yard for stone used on the bridge piers of the SP&S Columbia River Bridge and small "goat" locomotive for moving the stone, undated.

Looking north from the top of the draw span of the SP&S Columbia River Bridge with a view of the wye and depot, undated. Photo by Harold M. Brown. Oregon Historical Society Collection. Two copies of photograph.