Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 2 on display at Sedro-Woolley, Washington, in July 1986. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 2 parked, out-of-service, at the engine facility at Hamilton, Washington, on September 2, 1948. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 2 parked, out-of-service, at the engine facility at Hamilton, Washington, on September 2, 1948. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 2 parked, out-of-service, at the engine facility at Hamilton, Washington, on September 2, 1948. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 1 parked, out-of-service, at the engine facility at Hamilton, Washington, circa 1948. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 1, parked, out-of-service, at the engine facility at Hamilton, Washington, circa 1948. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Puget Sound & Baker River Railway Baldwin 4-6-0 steam locomotive number 1 parked, out-of-service, at the engine facility at Hamilton, Washington, circa 1948. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, logging locomotive.

Builders photo of Construction Number 1394 showing right side of Pritchard-Wheeler Lumber Company 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 101 at Erie, Pennsylvania, May 1919. This locomotive was used for logging near Wisner, Louisiana. Photograph by Schauble.

Builder photo of Construction Number 1359 showing right side of Pritchard-Wheeler Lumber Company 26 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, April 1917. This locomotive was used for logging near Wisner, Louisiana. Photograph by Schauble.

Photo of Construction Number 43 showing left side of Potomac Electric Power Company 35 ton, 0-4-0 Heisler Fireless Steam Locomotive Number 1 at Washington, District of Columbia, undated. This locomotive was used at the Buzzard Point power plant.