Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9705-4, Reference Number 10101.

Great Northern Engineering Drawing: Car Shop Unloading Platform and Journal Oil Tank at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9700-9720, Reference Number 10101.

Great Northern Engineering Drawing: Car Shop Foundation Anchorage Details at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9705-12, Reference Number 10109.

Great Northern Engineering Drawing: Car Shop Erection Elevation at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9700-9720, Reference Number 10103, Sheet E1.

Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9705, Reference Number 10104, Sheet 004.

Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9705, Reference Number 10104, Sheet 003.

Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9705-13, Reference Number 10103.

Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1969. Burlington Northern File Number 9705-M3, Reference Number 10105.

Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1968. Burlington Northern File Number 9700-9702, Reference Number 10109, Sheet E2.

Great Northern Engineering Drawing: Car Shop at Interbay, Washington, prepared in 1968. Burlington Northern File Number 9700-9702, Reference Number 10109, Sheet E1.