Plat Map of Pacific Coast Railroad facilities at Black River, Washington, December 1, 1953, Sheet Number 2, Line Segment 410, showing the Spokane Street-Maple Valley line.

Plat Map of Pacific Coast Railroad facilities at Black River, Washington, December 1, 1953, Sheet Number 1, Line Segment 410, showing the Spokane Street-Maple Valley line.

Plat Map of Northern Pacific facilities at Black River, Washington, undated, Sheet Number 2, Line Segment 51, showing the Seattle-Tacoma line.

Plat Map of Northern Pacific facilities at Black River, Washington, undated, Sheet Number 3, Line Segment 51, showing the Seattle-Tacoma line.

Plat Map of Northern Pacific facilities at Black River, Washington, undated, Sheet Number 1, Line Segment 51, 405, showing the Seattle-Tacoma line, Woodinville-Black River line.

Northern Pacific troop train, Passenger Extra 1823 East, at Allentown, Washington, in 1946. Class W-3 Mikado-type steam locomotive number 1823, leads Pullman troop sleepers and standard sleeping cars. Photo by J.M. Fredrickson. Other Subject Classes: troop train, steam locomotive, passenger car

Northern Pacific Class A-1 steam locomotive number 2626 at track speed as it hauls a northbound passenger train north of the station at Black River, Washington, circa 1933. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific Class A-1 steam locomotive number 2626 at track speed as it hauls a northbound passenger train north of Black River, Washington, circa 1933. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train

Northern Pacific Class T steam locomotive number 2382 enters the 11th subdivision at Black River, Washington, with a work train, circa 1926. Photo by J.A. Turner. Other Subject Classes: steam locomotive, work train

Northern Pacific Class Q-6 steam locomotive number 2262 hauls a passenger train passed the Milwaukee Road tower at Black River, Washington, circa 1928. Photo by J.A. Turner. Other Subject Classes: steam locomotive, passenger train