Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, Line Segment 622, showing the King Street Station, Northern Pacific and Great Northern freighthouses, team tracks, Union Station.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 4, Line Segment 430, 623, showing the Seattle-Argo line, SpokaneÿYard, Spokane Street line, East Marginal Way, industry and dock spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 1, showing the West Seattle, Iowa Avenue Southwest,ÿindustry spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, showing the West Marginal Way, industry spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 1, Line Segment 51, showing the Seattle-Tacoma line, Georgetown-south Seattle.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 3, Line Segment 51, showing the Seattle-Tacoma line, south Seattle.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 4, Line Segment 51, showing the Seattle-Tacoma line, south Seattle.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 1, Line Segment 51, showing the Seattle-Tacoma line, South Hinds Street-South Hanford Street, old roundhouse leads, 7th Avenue lead.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 4, Line Segment 622, showing the King Street, coach yard, car sheds, industry spurs.

Plat Map of Northern Pacific facilities at Seattle, Washington, undated, Sheet Number 2, Line Segment 430, 623, showing the Seattle-Argo line, Stacy Street, Middle Yard, dock spurs, Milwaukee Road yard, roundhouse, freighthouse.