Northern Pacific steam locomotive 1516 at Tacoma, Washington, on October 21, 1935. Number 1516, a class W built by Alco-Brooks in 1904, picks up some coal at the coal dock after leaving the South Tacoma shops. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1516 at Tacoma, Washington, on October 21, 1935. Number 1516, a class W built by Alco-Brooks in 1904, is parked at the Tacoma roundhouse after leaving the South Tacoma shops. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1520 at the round house in Tacoma, Washington, circa 1946. Number 1520 is a class W built by Alco-Brooks in 1905. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1520 at Tacoma, Washington, on July 23, 1935. Number 1520, a class W built by Alco-Brooks in 1905, is parked at the Tacoma roundhouse after assignment in transfer service. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1529 at Tacoma, Washington, circa 1950. Number 1529 is a class W built by Alco-Brooks in 1905. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1529 at Tacoma, Washington, in 1953. Number 1529 is a class W built by Alco-Brooks in 1905. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 1529 at Tacoma, Washington, on April 14, 1955. Number 1529 is a class W built by Alco-Brooks in 1905. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 1529 at Tacoma, Washington, on April 14, 1955. Number 1529, a class W built by Alco-Brooks in 1905, prepares to leave Tacoma Union Station with the "Tacoma Connection" for East Auburn. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger depot

Northern Pacific steam locomotive 1548 at Tacoma, Washington, in 1953. Number 1548 is a class W built by Alco-Brooks in 1905. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo