Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 3, Line Segment 430, 623, showing the Seattle-Argo line, Spokane Yard (Stacy Street), dock spurs, Milwaukee Road and Pacific Coastÿyards.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 3, showing the West Marginal Way, south end,ÿindustry spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, Line Segment 403, showing the Ballard line, 8th Avenue Northwest-15th Avenue Northwest, industry spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 1, showing the Terry Avenue line, Mercer Street-Denny Way, industry spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, showing the Lake Union line, Terry Avenue, Fairview Avenue North.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, Line Segment 51, showing the Seattle-Tacoma line, south Seattle.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 3, Line Segment 622, showing the King Street, coach yard, team tracks, Union Station leads.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 1, Line Segment 403, showing the Seattle-Sumas line, waterfront, South Dearborn Street-South Atlantic Street, dock spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 1, showing the West Seattle Yard, Elevator Yard.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, showing the West Seattle Yard,ÿIowa Avenue Southwest, Bethlehem Steel trackage.