Northern Pacific steam locomotive 692 at Parkwater, Washington, on September 30, 1916. Number 692 is a class B-3 built by Grant in 1888. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 692 at Parkwater, Washington, on September 30, 1916. Number 692 is a class B-3 built by Grant in 1888. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 694 on July 12, 1916. Number 694 is a class C-2 built by Baldwin in 1883. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 695 in starage at Glendive, Montana, circa 1932. Number 695 is a class C-2 built by Baldwin in 1883. Photo by Ron V. Nixon, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 7 at Yacolt, Washington, circa 1910. Number 7 is a Lima Shay. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 7 at Yacolt, Washington, circa 1910. Number 7 is a Lima Shay. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 70 at Chehalis, Washington, on April 20, 1945. Number 70 is a class F-1 built by Baldwin in 1888. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

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