Peninsular Railway Company 2-6-2 steam locomotive number 6 switching a cut of cars near Shelton, Washington, circa 1938. Photo by Herman Hunt, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, box car.

The crew of a Peninsular Railway log train, operated by Simpson Lumber Company, pose with their locomotive in the forest east of Shelton, Washington, circa 1925. Photo from J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, log train, railroad crew.

Plat Map of Northern Pacific facilities at Shelton, Washington, September 1, 1926, Sheet Number 2, Line Segment 425, showing the Shelton-Elma line.

Plat Map of Northern Pacific facilities at Shelton, Washington, September 1, 1926, Sheet Number 1, Line Segment 425, showing the Shelton-Elma line.

Plat Map of Northern Pacific facilities at Shelton, Washington, March 1, 1953, Sheet Number 3, Line Segment 425, showing the Shelton-Elma line.

Plat Map of Northern Pacific facilities at Shelton, Washington, March 1, 1953, Sheet Number 4, Line Segment 425, showing the Shelton-Elma line.

Plat Map of Northern Pacific facilities at Shelton, Washington, March 1, 1953, Sheet Number 1, Line Segment 425, showing the Shelton-Elma line.

Plat Map of Northern Pacific facilities at Shelton, Washington, undated, Sheet Number 2, Line Segment 425, showing the Shelton-Elma line, Simpson Logging Company trackage.

Simpson Timber Company Diesel Locomotive Number 1201 at Shelton, Washington in 1990.

Simpson Timber dynamic brake equipped type SW 1200 #1200 at Shelton in 1976. Photograph by Alden Raney. Other subject classes: Locomotive-Diesel.