SP&S 4-6-6-4 steam locomotive Number 903, Class Z-6, with a freight train at Camas, Washington, undated. Photo by Jerry Franklin.

SP&S 4-4-2 steam locomotive Number 605, Class C-1, with passenger train at the station at Camas, Washington, undated, from the Dick Parks Collection.

SP&S diesel locomotive Number 864, an American Locomotive Company (ALCO) FA-1, approaching the Camas, Washington station with train orders waiting, undated.