Northern Pacific steam locomotive 36 at Butte, Montana, on August 19, 1949. Number 36, a class Y built by Schenectady in 1898, poses with its rods down at the roundhouse. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 351, circa 1910. Number 351 is a class E-3 built by Baldwin in 1890. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 35 at Yakima, Washington, in 1954. Number 35, a class Y built by Schenectady in 1898, is stored serviceable at the roundhouse. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 35 at Butte, Montana, on August 19, 1949. Number 35, a class Y built by Schenectady in 1898, is coupled to a Burlington Route stock car in the yard. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, freight yard, stock car

Northern Pacific steam locomotive 35 at Butte, Montana, on August 19, 1949. Number 35, a class Y built by Schenectady in 1898, is coupled to a Burlington Route stock car in the yard. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, freight yard, stock car

Northern Pacific steam locomotive 35 at Auburn, Washington, in 1956. Number 35, a class Y built by Schenectady in 1898, is parked in the deadline with number 1619 near the end of steam. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, deadline

Northern Pacific steam locomotive 35 at Auburn, Washington, circa 1950. Number 35, a class Y built by Schenectady in 1898, is ready for service near the roundhouse. Photo by Blackie Moser, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, switcher locomotive

Northern Pacific steam locomotive 347 at South Tacoma, Washington, on December 06, 1933. Number 347, a class E-3 built by Baldwin in 1889, is parked at South Tacoma after being retired from Lewiston, Idaho. Number 1777 is parked behind 347. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 345 at South Tacoma, Washington, on December 06, 1933. Number 347, a class E-3 built by Baldwin in 1889, arrives at the South Tacoma scrap yard from Lewiston, Idaho, via Pasco. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, scrapping yard

Northern Pacific steam locomotive 345 at South Tacoma, Washington, on February 06, 1933. Number 345, a class E-3 built by Baldwin in 1889, is parked at South Tacoma after being retired. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 342 at Fargo, North Dakota, circa 1905. Number 342 is a class E-3 built by Baldwin in 1889. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 34 at Northtown, Minnesota, on May 25, 1954. Number 34, a class Y built by Schenectady in 1898, is parked on a radial track at the roundhouse with an NW-2 diesel switcher number 101. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roundhouse, diesel locomotive

Northern Pacific steam locomotive 34 at Billings, Montana, on September 04, 1953. Number 34, a class Y built by Schenectady in 1898, is parked at the Billings switcher track. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roster photo

Northern Pacific 338, class E-3 4-6-0, near Elma, Washington, next to the Chehalis River. Note the smoke of a helper in the distance. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, locomotive exhaust, railroad crew.

Northern Pacific steam locomotive 335 on June 26, 1916. Number 335 is a class E-3 built by Baldwin in 1889. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 330 at Kalama, Washington, circa 1885. Number 330 (old number series), built by Baldwin in September 1883, poses with its crew and consist. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 330 at Kalama, Washington, circa 1885. Number 330 (old number series), built by Baldwin in September 1883, poses with its consist and identified crew. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 33 at Missoula, Montana, on September 02, 1953. Number 33, a class Y built by Schenectady in 1898, eases into stall 30 of the Missoula roundhouse. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, roundhouse

Northern Pacific steam locomotive 33 at Missoula, Montana, on September 02, 1953. Number 33, a class Y built by Schenectady in 1898, takes a ride on the turntable. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, turntable, roundhouse

Northern Pacific steam locomotive 329 at Kalama, Washington, circa 1885. Number 329 (old number series), built by Baldwin in September 1883, poses with its crew. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo, railroad crew

Northern Pacific steam locomotive 329 at Kalama, Washington, circa 1885. Number 329 (old number series), built by Baldwin in September 1883, poses with its crew. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo, railroad crew

Northern Pacific steam locomotive 328 at Stillwater, Minnesota, on June 20, 1973. Number 328 is a class S-10 built by Alco-Rogers in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 328 at St. Paul, Minnesota, on July 29, 1934. Number 328, a class S-10 built by Alco-Rogers in 1907, snuck up on Herman as he was walking out of a St. Paul tunnel. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 328 at Rush City, Minnesota, on May 01, 1950. Number 328 is a class S-10 built by Alco-Rogers in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 328 at Rush City, Minnesota, on May 01, 1950. Number 328 is a class S-10 built by Alco-Rogers in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 328 at Rush City, Minnesota, on May 01, 1950. Number 328 is a class S-10 built by Alco-Rogers in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 328 at Rush City, Minnesota, on May 01, 1950. Number 328 is a class S-10 built by Alco-Rogers in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 328 at Brainerd, Minnesota, on May 27, 1954. Number 328 is a class S-10 built by Alco-Rogers in 1907. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 322 in 1916. Number 322 is a class S-10 built by Alco-Rogers in 1907. Photo by Charles R. Iles, J.M. Fredrickson collection. Other Subject Classes: steam locomotive in roster photo

Northern Pacific steam locomotive 321, circa 1946. Number 321 is a class S-10 built by Alco-Rogers in 1907. Photo by Albert Farrow, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo