Northern Pacific Railroad buffet-observation car, number 1709 at Tacoma, Washington, circa 1935. This car was renumbered from 1749 in 1922 when a steel underframe was added. It was converted to baggage car 1613 in June, 1943 and retired in June, 1956. Car 1709, a 72-foot, 4-inch heavyweight buffet-observation built by Barney & Smith in 1911. Photo by Herman Hunt, J.M. Fredrickson Collection. Other Subject Classes: passenger car, buffet-observation car, heavyweight.

Chicago, Burlington and Quincy 110, a General Electric Type U25B, CB&Q 172 and 176, Electro-Motive Division Type GP40's and Great Northern 2023, an Electro-Motive Division Type GP20 (all part of the Burlington Northern since March 1, 1970) at Marshall, Washington, March 28, 1970.

Chicago, Burlington and Quincy 110 , a General Electric Type U25B, CB&Q 172 and 176, Electro-Motive Division Type GP40's and Great Northern 2023 an Electro-Motive Division Type GP20 (all part of the Burlington Northern since March 1, 1970) at Marshall, Washington, March 28, 1970.

Spokane, Portland, and Seattle Railway 311, an American Locomotive Company (ALCO) Type C424 and Great Northern 131, an Electro-Motive Division Type SW9 at Spokane, Washington, April 13, 1968.

Great Northern 2524 , a General Electric Type U25C and Northern Pacific 3604 (both part of the Burlington Northern since March 1, 1970), an Electro-Motive Division Type SD45 at Scribner, Washington, March 28, 1970.

Spokane, Portland, and Seattle Railway 341, an American Locomotive Company (ALCO) Type C628, Great Northern 3031, an Electro-Motive Division Type GP35 and Great Northern 2531, a General Electric C630 (all part of the Burlington Northern since March 1, 1970) at Marshall, Washington, March 28, 1970.

Spokane, Portland, and Seattle Railway 341, an American Locomotive Company (ALCO) Type C628, Great Northern 3031, an Electro-Motive Division Type GP35 and Great Northern 2531, a General Electric C630 (all part of the Burlington Northern since March 1, 1970) at Marshall, Washington, March 28, 1970.

Spokane, Portland, and Seattle Railway 151, and Great Northern 685, both Electro-Motive Division Type GP9's at Spokane, Washington, April 12, 1968.

Northern Pacific 3604, 3614, and Spokane, Portland, and Seattle Railway 3609, all Electro-Motive Division Type SD45s at Scribner, Washington, March 28, 1970.

Funess and Oziel Fire at Seattle, Washington in July, 1974. Note construction of the Kingdome in progress. Photo by J.M. Fredrickson. Other Subject Classes: building fire, stadium.

Lithograph of Northern Pacific freight train at Stampede Pass, Washington Territory, in 1887. "Tacoma Guide" drawing of train with two Decapod-type steam locomotives at horseshoe curve on switchback. J.M. Fredrickson collection.. Other Subject Classes: freight train, freight car, steam locomotive, switchback, track, mountains

Lithograph of Northern Pacific passenger trains at Stampede Pass, Washington Territory, in 1887. "Tacoma Guide" drawing of trains with Decapod-type steam locomotives on trestles, five levels of switchback. J.M. Fredrickson collection.. Other Subject Classes: passenger train, passenger car, steam locomotive, switchback, track, mountains

Diesel locomotive DWP 5906, Class SD40 at Wenatchee, Washington, undated. Other Subject Classes: Locomotive-Diesel

Dupont narrow-gauge diesel locomotive number 1 at DuPont, Washington, on April 22, 1975, now preserved at the DuPont Historical Society museum. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive .

Dupont narrow-gauge diesel locomotive number 1 at Dupont, Washington, on April 22, 1975, now preserved at the Dupont Historical Society museum. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive .

An Eagle Gorge Logging Company three-truck geared Climax steam locomotive hauls loaded log cars on a trestle near Eagle Gorge, Washington in 1949. Photo by Vormsberg, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, geared locomotive , trestle bridge.

Eagle Gorge Logging Company junction at Eagle Gorge, Washington, in 1949, showing the switch off the Northern Pacific Stampede mainline. Photo by Vormsberg, J.M. Fredrickson Collection. Other Subject Classes: junction, truss bridge.

An Eagle Gorge Logging Company geared, three-truck Climax steam locomotive parked at Eagle Gorge, Washington circa 1950. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, geared locomotive .

An aerial view of Kaiser shipyard at Eavan, Washington, undated.

Eastbound Olympian Hiawatha near Ragnar, Washington in 1961. Eastbound Olympian Hiawatha led by three diesel locomotives passes milepost 2131 near Ragnar, Washington on May 6, 1961. Photographer not identified, possibly Warren Wing.

Eastbound Olympian Hiawatha near Ragnar, Washington in 1961. Eastbound Olympian Hiawatha led by three diesel locomotives passes milepost 2131 near Ragnar, Washington on May 6, 1961. Photographer not identified, possibly Warren Wing.

Electo-Motive Division (EMD) FT demonstrator locomotive during tests with Dynamometer car number 276 at Lake Easton, Washington, in March 1940. J.M. Fredrickson collection. Other Subject Classes: dynamometer car, diesel locomotive, freight train.

Electo-Motive Division (EMD) FT demonstrator locomotive during tests with Dynamometer car number 276 at New Stampede, Washington, in March 1940. J.M. Fredrickson collection. Other Subject Classes: dynamometer car, diesel locomotive, freight train.

New Electro-Motive Division diesel locomotive number EMD 754 leads a Northern Pacific test train of new passenger cars at Allentown, Washington, on November 4, 1946. 4500-hp model F3 locomotive type soon to replace steam on North Coast Limited, trailed by dynamometer car to measure engine's performance, new streamlined coaches, conventional consist trailing. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, test train, dynamometer car, passenger car

Diesel locomotive EMDX 2000, Class SD40-3MPR at Wenatchee, Washington, August 1995, an EMD demonstrator on the Union Pacific Railroad. Other Subject Classes: Locomotive-Diesel

Diesel locomotive EMDX 2000, Class SD40-3MPR at Wenatchee, Washington, August 1995, an EMD demonstrator on the Union Pacific Railroad. Other Subject Classes: Locomotive-Diesel