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  • Map of main canal, pumping plan (1923)
  • Irrigation--Washington (State)--Columbia River Valley--Maps; Columbia Basin Project (U.S.)
  • 1 map ; negative : 21 x 32 cm. This was a preliminary map showing one particular plan for the irrigation of the Columbia Basin. As noted in the title, this map represented the pumping plan, whereby a dam would be constructed at Grand Coulee and...
  • Early Washington Maps
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  • Map of irrigable areas and canal system, pumping plan (1923)
  • Irrigation--Washington (State)--Columbia River Valley--Maps; Columbia Basin Project (U.S.)
  • 1 map ; negative : 32 x 27 cm. This was a preliminary map showing one particular plan for the irrigation of the Columbia Basin. As noted in the title, this map represented the pumping plan, whereby a dam would be constructed at Grand Coulee and...
  • Early Washington Maps
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  • Map of campus, State College of Washington, Pullman, Wash. (1913)
  • Washington State University--Maps; Pullman (Wash.)--Maps; Rogers Field; Soldier's Field; Silver Lake; Lake de Puddle; Mechanical Arts Building; Wilson Hall; John A. Finch Memorial Hospital
  • 1 map; 18 x 32 cm. A map of the campus of Washington State's land-grant school--Washington State College. Set up initially with a focus on agriculture, by 1913 it also included courses in business, foreign languages, home economics, pharmaceuticals...
  • Early Washington Maps
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  • Tourist map of Union Pacific the overland route and connecting lines, (1888)
  • Railroads--Maps; Railroads--West (U.S.); Washington (State)--Maps, Tourist; Union Pacific Railroad Company; Promontory Summit (Utah); Crater Lake; Cascade Mountain Range; Alaska;
  • 1 map: col., 20 x 59 cm. In 1888, the Union Pacific Railroad Company was touting tourist points of interest on their transcontinental railroad route. While the boundaries and geography of the United States is somewhat skewed, the map does include...
  • Early Washington Maps
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  • Index map of Clearwater River Survey. (1896)
  • Idaho--Maps
  • 1 map; 65 x 93 cm. This blueprint map shows the Clearwater River running east to west towards Lewiston, ID. The blueprint includes an inset of the greater Idaho and Nez Perce Indian Reservation in addition to the main blueprint area which offers...
  • Early Washington Maps

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