Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities Dry Sand Tanks. Burlington Northern File Number 10,002, Reference Number 101.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities Number 1 Sand Dryer, prepared in 1951. Burlington Northern File Number 10,004, Reference Number 10111.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities Detail Sand Tower, prepared in 1949. Burlington Northern File Number 10,006, Reference Number 10103.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, undated. Burlington Northern File Number F-5-12, Reference Number 101.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, prepared in 1972. Burlington Northern File Number 5119, Reference Number 10102.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, prepared in 1958. Burlington Northern File Number F-5-12, Reference Number 10109, Sheet 001.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, prepared in 1953. Burlington Northern File Number F-5-12, Reference Number 10110.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, prepared in 1951. Burlington Northern File Number F-5-12, Reference Number 10105.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, prepared in 1949. Burlington Northern File Number F-5-12, Reference Number 10102.
Spokane, Portland, and Seattle Railway Engineering Drawing: Sand Facilities at Vancouver, Washington, prepared in 1949. Burlington Northern File Number 10,005, Reference Number 10102.