SP&S observation car, Northern Pacific "North Coast Limited" and Great Northern "Empire Builder" drumhead signs, promotion photo, 1929, from the Oregon Historical Society Collection.

A view of the SP&S Hoyt Street freight house in Portland, Oregon, 1928, from the Oregon Historical Society Collection.

A view of the SP&S North Bank freight house in Portland, Oregon, undated.

SP&S Hoyt Street yard; aerial view facing southeast of the Hoyt Street yard, undated.

SP&S Hoyt Street yard in Portland, Oregon during flooding in 1948.

Aerial view of SP&S Hoyt Street yard in Portland, Oregon during a flood, 1948.

SP&S Hoyt Street yard in Portland, Oregon during flooding in 1948.

SP&S Hoyt Street Roundhouse; view of roundhouse and turntable in Portland, Oregon, undated.

SP&S Hoyt Street Roundhouse; the new Hoyt Street Roundhouse in Portland, Oregon, 1944.

SP&S Hoyt Street Roundhouse turntable in Portland, Oregon being replaced by new 110 foot long turntable, 1944.