Northern Pacific Engineering Drawing: Depot and Express Buildings at Spokane, Washington, undated. Burlington Northern File Number 9790, Reference Number 101, Sheet 068.

Northern Pacific Engineering Drawing: Depot and Express Buildings at Spokane, Washington, undated. Burlington Northern File Number 9790, Reference Number 101, Sheet 069.

Northern Pacific Engineering Drawing: Depot and Express Buildings at Spokane, Washington, prepared in 1970. Burlington Northern File Number 9700, Reference Number 10108, Sheet 066.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, undated. Burlington Northern File Number 4803, Reference Number 101.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, undated. Burlington Northern File Number 4803, Reference Number 101.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, prepared in 1968. Burlington Northern File Number 4803, Reference Number 10103, Sheet 001.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, prepared in 1952. Burlington Northern File Number 4803, Reference Number 10107.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, prepared in 1950. Burlington Northern File Number 4803, Reference Number 10107, Sheet 004.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, prepared in 1950. Burlington Northern File Number 4803, Reference Number 10107, Sheet 005.

Northern Pacific Engineering Drawing: Carmen's Service Building at Spokane, Washington, prepared in 1950. Burlington Northern File Number 4803, Reference Number 10107, Sheet 003.