The Northern Pacific Depot at Thompson Falls, Montana, undated. The second depot is pictured. Located at Milepost 31.6.

The Northern Pacific Depot at Thompson Falls, Montana, undated. The second depot and freighthouse are pictured. Located at Milepost 31.6.

Aerial Photograph of Thompson Falls, Montana, undated. Located at Milepost 31.6.

The Northern Pacific Depot at Thompson Falls, Montana, August 12, 1949, from the collection of Bill Kuebler, photograph by Ronald V. Nixon.

The Northern Pacific Depot at Tenino, Washington, circa 1880, from the Rich Edwards, South Thurston County Historical Society.

The second Tenino, Washington depot in 1986 after it was moved from the mainline to a local park. The third depot is pictured. Located at Milepost 43, from the Charles W Bohi Collection, photograph by Todd Minsk.

The Northern Pacific Depot at Tenino, Washington, 1929. The second depot is pictured, from the Walter W. Ainsworth Collection, photograph by James Fischer.

The southwest (track) side of the third Northern Pacific depot in Tenino, Washington The third depot is pictured, from the Walter W. Ainsworth Collection, photograph by James Fischer.

The Tenvik, North Dakota Northern Pacific depot looking northwest in 1968 after it was moved off the rail line. Located at Milepost 36.8, from the Charles W Bohi Collection, photograph by Charles W. Bohi.

The Northern Pacific Hospital at Tacoma, Washington, undated. Located at Milepost 0.

The Northern Pacific Depot at Tacoma, Washington, circa 1968. The fourth depot is pictured, from the Northern Pacific Railroad Historical Association Collection, photograph by Robert W. Johnston.

The Northern Pacific Depot at Tacoma, Washington, circa 1968. The fourth depot is pictured, from the James M. Fredrickson Collection, photograph by James M. Fredrickson.

The Northern Pacific Depot at Tacoma, Washington, circa 1915. The fourth depot is pictured, from the Walter W. Ainsworth Collection.

The Northern Pacific Depot at Tacoma, Washington, circa 1911. The fourth depot is pictured, from the James M. Fredrickson Collection.

The Northern Pacific Depot at Tacoma, Washington, circa 1900. The third depot is pictured, from the James M. Fredrickson Collection.

The Northern Pacific Depot at Tacoma, Washington, circa 1900. The third depot is pictured, from the James M. Fredrickson Collection.

The Northern Pacific Depot at Tacoma, Washington, circa 1885. The second depot is pictured, from the James M. Fredrickson Collection.

The Northern Pacific Depot at Tacoma, Washington, circa 1875, from the James M. Fredrickson Collection.

The Sykeston, North Dakota Northern Pacific depot looking southeast in June 1970 Located at Milepost 13, from the Charles W Bohi Collection, photograph by Charles W. Bohi.

The Northern Pacific Depot at Superior, Wisconsin, circa 1960.

The Northern Pacific Depot at Sunnyside, Washington, undated. Located at Milepost 19.8.

Northern Pacific depot at Sunnyside, Washington, from the track-side on October 20, 2008. This station is in the 4th subdivision of the Idaho division. Photo by GJ Werkema. Other subject classes: Structure, Depot

Northern Pacific depot at Sunnyside, Washington, from the street-side on October 20, 2008. This station is in the 4th subdivision of the Idaho division. Photo by GJ Werkema. Other subject classes: Structure, Depot

The Northern Pacific Depot at Sumner, Washington, circa 1965, from the Northern Pacific Railroad Historical Association Collection.

The Northern Pacific Depot at Sumner, Washington, circa 1965, from the Northern Pacific Railroad Historical Association Collection.

The Northern Pacific Depot at Sumas, Washington, 1968, from the Walter W. Ainsworth Collection, photograph by Robert W. Johnston.

The Streeter, North Dakota Northern Pacific depot in 1970. Located at Milepost 147.5, from the Charles W Bohi Collection, photograph by Charles W. Bohi.

The Sterling, North Dakota Northern Pacific depot looking northwest June 1969 Located at Milepost 76.9, from the Charles W Bohi Collection, photograph by Charles W. Bohi.

Steilacoom, Washington Northern Pacific depot. A Todd Minsk photo, Charles W Bohi Collection.

The Starbuck, Minnesota Northern Pacific depot looking northeast in 1968. Located at Milepost 67.8, from the Charles W Bohi Collection, photograph by Charles W. Bohi.