Northern Pacific Engineering Drawing: Motor Car House and Garage at Sand Point, Idaho, prepared in 1963. Burlington Northern File Number 5071-5081, Reference Number 10101, Sheet 001.

Northern Pacific Engineering Drawing: Motor Car House and Garage at Sand Point, Idaho, prepared in 1963. Burlington Northern File Number 5071-5081, Reference Number 10101, Sheet 002.

Northern Pacific Engineering Drawing: Motor Car House and Garage at Sand Point, Idaho, undated. Burlington Northern File Number 5071-5081, Reference Number 101, Sheet 01A.

Northern Pacific Engineering Drawing: Office, Modular at Lewiston, Idaho, undated. Burlington Northern File Number 12001, Reference Number 101.

Northern Pacific Engineering Drawing: Oil House at Lewiston, Idaho, prepared in 1914. Burlington Northern File Number 291-28, Reference Number 10104, Sheet 007.

Northern Pacific Engineering Drawing: Roundhouse and Machine Shop at Lewiston, Idaho, prepared in 1911. Burlington Northern File Number 291, Reference Number 10107.

Northern Pacific Engineering Drawing: Roundhouse and Machine Shop at Lewiston, Idaho, prepared in 1911. Burlington Northern File Number 291, Reference Number 10107.

Northern Pacific Engineering Drawing: Roundhouse and Machine Shop at Lewiston, Idaho, prepared in 1911. Burlington Northern File Number 291, Reference Number 10107.

Northern Pacific Engineering Drawing: Roundhouse and Machine Shop at Lewiston, Idaho, prepared in 1912. Burlington Northern File Number 291, Reference Number 10104.

Northern Pacific Engineering Drawing: Roundhouse and Machine Shop at Lewiston, Idaho, prepared in 1914. Burlington Northern File Number 291-26, Reference Number 10104.