Northern Pacific Engineering Drawing: Shop Plan - Approach and Rail Plan, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 7, undated.

Northern Pacific Engineering Drawing: Shop Plan - Assembly Details, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 5, undated.

Northern Pacific Engineering Drawing: Shop Plan - Bridge Assembly, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 2, undated.

Northern Pacific Engineering Drawing: Shop Plan - Deck Assembly, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 6, undated.

Northern Pacific Engineering Drawing: Shop Plan - Steel Detail, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 4, undated.

Northern Pacific Engineering Drawing: Shop Plan - Steel Detail, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 3, undated.

Northern Pacific Engineering Drawing: Shop Plan - Steel Details, Track Scale, Vancouver, Washington, Line Segment 052. Sheet 230 - 7078 - 1, undated.

Spokane, Portland, and Seattle Railway Engineering Drawing: Load Adjuster Car Puller Details at Vancouver, Washington, prepared in 1949. Burlington Northern File Number S2-325, Reference Number 10104.

Spokane, Portland, and Seattle Railway Engineering Drawing: Load Adjuster at Vancouver, Washington, prepared in 1949. Burlington Northern File Number T.V.391, Reference Number 10103.

Spokane, Portland, and Seattle Railway Engineering Drawing: Load Adjuster at Vancouver, Washington, prepared in 1961. Burlington Northern File Number T.V.391-A, Reference Number 10111, Sheet 001.