Northern Pacific Engineering Drawing: Depot at Wallace, Idaho, prepared in 1901. Burlington Northern File Number 5082-4, Reference Number 10107, Sheet 004.

Northern Pacific Engineering Drawing: Depot at Wallace, Idaho, prepared in 1901. Burlington Northern File Number 5083-2, Reference Number 10107, Sheet 002.

Northern Pacific Engineering Drawing: Depot at Wallace, Idaho, prepared in 1901. Burlington Northern File Number 5083-1, Reference Number 10107, Sheet 001.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1960. Burlington Northern File Number 5073-1, Reference Number 10101, Sheet 001.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1916. Burlington Northern File Number 5073-10, Reference Number 10103, Sheet 010.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1916. Burlington Northern File Number 5073-11, Reference Number 10103, Sheet 011.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1916. Burlington Northern File Number 5073-14, Reference Number 10103, Sheet 014.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1916. Burlington Northern File Number 5073-1, Reference Number 10104, Sheet 001.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1916. Burlington Northern File Number 5073-5, Reference Number 10103, Sheet 005.

Northern Pacific Engineering Drawing: Depot at Sand Point, Idaho, prepared in 1916. Burlington Northern File Number 5073-6, Reference Number 10103, Sheet 006.