Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1959. Burlington Northern File Number 4727, Reference Number 10107, Sheet 004.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4727, Reference Number 10109, Sheet W-1.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4712-4727, Reference Number 10106, Sheet E-1.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4727, Reference Number 10112, Sheet 003.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4727, Reference Number 10112, Sheet 002.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4727, Reference Number 10112, Sheet 001.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4727, Reference Number 10112, Sheet 007.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4727, Reference Number 10112, Sheet 005.

Northern Pacific Engineering Drawing: Changes Account Abandonment of Power Plant at Pasco, Washington, prepared in 1960. Burlington Northern File Number 4712-4727, Reference Number 10106.

Northern Pacific Engineering Drawing: Crest Office at Retarder Yard at Pasco, Washington, prepared in 1956. Burlington Northern File Number 4653, Reference Number 10103, Sheet 1-A.