Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Oil Storage Tank at Linnton, Oregon, prepared in 1952. Burlington Northern File Number TV-400-A, Reference Number 10110.

Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Oil Storage Tank at Linnton, Oregon, prepared in 1953. Burlington Northern File Number TV-400, Reference Number 10102.

Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Oil Storage Tank at Linnton, Oregon, prepared in 1953. Burlington Northern File Number TV-400A, Reference Number 10103.

Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Shop at Portland, Oregon, prepared in 1948. Burlington Northern File Number RS-280, Reference Number 10104.

Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Shop at Portland, Oregon, prepared in 1952. Burlington Northern File Number RS-278, Reference Number 10101.

Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Shop at Portland, Oregon, prepared in 1952. Burlington Northern File Number RS-279, Reference Number 10112.

Spokane, Portland, and Seattle Railway Engineering Drawing: Diesel Shop Ventilation Plan at Portland, Oregon, prepared in 1955. Burlington Northern File Number TV-489, Reference Number 10110.

Spokane, Portland, and Seattle Railway Engineering Drawing: Dock, North Bank at Portland, Oregon, prepared in 1925. Burlington Northern File Number AA-371, Reference Number 10112.

Spokane, Portland, and Seattle Railway Engineering Drawing: Dock Extension: Traveling Marine Tower at Portland, Oregon, prepared in 1957. Burlington Northern File Number 57-727-10, Reference Number 10109, Sheet 010.

Spokane, Portland, and Seattle Railway Engineering Drawing: Dock Extension: Traveling Marine Tower at Portland, Oregon, prepared in 1957. Burlington Northern File Number 57-727-9, Reference Number 10109, Sheet 009.