Great Northern Engineering Drawing: Signal Headquarters Building at Vancouver, British Columbia, prepared in 1978. Burlington Northern File Number 1308-2, Reference Number 10103.

Great Northern Engineering Drawing: Signal Headquarters Building at Vancouver, British Columbia, prepared in 1977. Burlington Northern File Number 1308-E1, Reference Number 10103.

Great Northern Engineering Drawing: Shops Heating at Vancouver, British Columbia, prepared in 1968. Burlington Northern File Number 9731-M1, Reference Number 10107.

Great Northern Engineering Drawing: Mechanical Department Building at Vancouver, British Columbia, prepared in 1968. Burlington Northern File Number 9724-1, Reference Number 10105.

Great Northern Engineering Drawing: Mechanical Department Building at Vancouver, British Columbia, prepared in 1968. Burlington Northern File Number 9724-E1, Reference Number 10105.

Great Northern Engineering Drawing: Loading Platform at Vancouver, British Columbia, prepared in 1966. Burlington Northern File Number 9697-1, Reference Number 10110.

Great Northern Engineering Drawing: Inspection Pit at Vancouver, British Columbia, prepared in 1968. Burlington Northern File Number 9725-2, Reference Number 10105.

Great Northern Engineering Drawing: Inspection Pit at Vancouver, British Columbia, prepared in 1968. Burlington Northern File Number 9725-E1, Reference Number 10105.

Great Northern Engineering Drawing: Inspection Pit at Vancouver, British Columbia, prepared in 1968. Burlington Northern File Number 9725-1, Reference Number 10101.

Great Northern Engineering Drawing: Heating Plant at Vancouver, British Columbia, prepared in 1956. Burlington Northern File Number A-2, Reference Number 10108.