Northern Pacific steam locomotive 70 at Tacoma, Washington, on June 05, 1934. Number 70, a class F-1 built by Baldwin in 1888, is parked at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 70 at Tacoma, Washington, on February 10, 1934. Number 70, a class F-1 built by Baldwin in 1888, provides steam to the Tacoma roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 70 at Tacoma, Washington, on December 03, 1937. Number 70 class F-1 built by Baldwin in 1888, is parked at the roundhouse. Photo by Emery Roberts, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 70 at Tacoma, Washington, on October 27, 1938. Number 70, a class F-1 built by Baldwin in 1888, is shown after repairs at the Tacoma roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 732 at Ocosta, Washington, in 1903. The crew of Number 732, a class C-3 4-4-0 built by Baldwin in 1883, pose during a station stop. Photo by C.O. Malim, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, passenger train

Northern Pacific steam locomotive 77 at Tacoma, Washington, in December 1931. Number 77, a class F-1 built by Baldwin in 1888, is parked in Tacoma. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific 80, a class F-1, with a box car and two cabooses wait at Half-Moon yard in Tacoma, Washington, for a trip to the South Tacoma shops circa 1939. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, wood box car, wood caboose.

Northern Pacific steam locomotive 80 at Tacoma, Washington, on March 06, 1934. Number 80, a class F-1 built by Baldwin in 1888, is pushed into the yard at Tacoma by number 1677. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 81 at Tacoma, Washington, on September 07, 1933. Number 81, a class F-1 built by Baldwin in 1888, is parked at the roundhouse. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 925 on August 14, 1916. Number 925 is a class L-5 built by Rogers in 1899. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo