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  • Kroll's Map of Pend Oreille Co., Washington. (1918)
  • Pend Oreille County (Wash)--Maps
  • 1 map; 75 x 37 cm. Blueline diazotype. Scale: 1 inch = 2.5 miles. Public land survey map of Pend Oreille County. Folds into a paper booklet entitled "Kroll's Pocket Map and Traveller's Guide of Pend Oreille County. Showing all the latest...
  • Early Washington Maps
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  • Idaho & Washington Northern Railroad and Connections. (1910)
  • United States--Washington (State)--Description and travel; United States--Idaho--Description and travel
  • 1 map: color, 43 x 29 cm. Scale 6 miles to 1 inch. Idaho & Washington Northern R.R. indicated by thick red line. Pend Oreille River Navigation Co. indicated by dashed red line. Spokane International indicated by heavy black line. Other railroads...
  • Early Washington Maps
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  • Columbia Basin Project, (1925)
  • Irrigation--Washington (State)--Columbia River Valley--Maps; Columbia Basin Irrigation Project (U.S.)
  • 1 map: col., 18 x 21 cm. Before the arrival to Washington State of the first irrigation projects handled by the U.S. Reclamation Service, the Northern Pacific Railroad and other railway companies funded private irrigation projects in the Columbia...
  • Early Washington Maps
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  • Map of main canal, gravity plan (1923)
  • Irrigation--Washington (State)--Maps; Columbia Basin Project (U.S.)
  • 1 map ; negative : 13 x 35 cm. Before the arrival to Washington State of the first irrigation projects handled by the U.S. Reclamation Service, the Northern Pacific Railroad and other railway companies funded private irrigation projects in the...
  • Early Washington Maps
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  • Geographically correct railroad and road map of the Pacific Northwest the tinted area showing inland empire and Spokane compiled by Emory Cobb, (ca. 1924)
  • Northwest, Pacific--Maps; Washington (State)--Maps; Northwest, Pacific--Road Maps; Railroads--Northwest, Pacific--Maps; Columbia Basin Survey Commission; Butler, John S.; Corps of Engineers--308 Report; Woods, Rufus; Quincy Valley Water Users...
  • 1 map : 26 x 40 cm. "The Main Highways are Shown by the Heavy Black Lines." "Dark green shaded area show Columbia River Basin Project which will reclaim 1,750,000 acres." Before the arrival to Washington State of the first irrigation projects...
  • Early Washington Maps
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  • Columbia Basin Irrigation Project, (ca. 1928)
  • Irrigation--Washington (State)--Columbia River Valley--Maps; Columbia Basin Irrigation Project (U.S.)
  • 1 view; 23 x 47 cm. Bird's-eye view. View Columbia Basin Irrigation Project map on inner fold: http://content.libraries.wsu.edu/cdm/singleitem/collection/maps/id/355 This is part of a promotional pamphlet intending to lobby for passage of funding...
  • Early Washington Maps

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