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You've searched: Early Washington Maps

  • Description: approved
(9 results)



Display: 20

    • 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...
    • 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...
    • General map (1923)

    • Irrigation--United States (western)--Maps; ;; ;;; Columbia Basin Project (U.S.)
    • 1 map ; negative : 18 x 34 cm. Gravity Project Area, Pumping Project Area, and Boundary of watershed above Albany Falls all marked by differentiated shading. Before the arrival to Washington State of the first irrigation projects handled by the...
    • Map of the Oregon Territory (1841)

    • Northwest, Pacific--Maps; Columbia River--Maps; West (U.S.)--Maps
    • 1 map ; 57 x 70 cm., on sheet 63 x 92 cm. Relief shown by hachures. Inset: Columbia River, reduced from a survey / made by the U.S. Ex. Ex., 1841. -- Scale ca. 1:700,000. Scale ca. 1:3,500,000 In 1836, Congress approved the sum of $300,000 for a...
    • Map of Oregon, Washington, and British Columbia, (1860).

    • Oregon--Maps; Washington (State)--Maps; Washington Territory; British Columbia--Maps
    • 1 map: col., 37 x 30 cm. This map dates between March 2nd, 1861 (when the Dakota Territory was formed) and March 4th, 1863 (when the Idaho Territory was formed from eastern Washington and western Dakota). Nearing retirement from a thirty year long...
    • Lewiston, Idaho (1874)

    • Idaho (Terr.)--Lewiston--Maps;
    • 1 map ; 47 x 43 cm. Scale 1 inch = 125 feet. "From field notes of official survey August 1874. By E.B. True M.A. Surveyor and Dil." Approved June 22nd, 1875. Henry W. Stanton. Mayor of Lewiston." Filed for record July 1st A.D. 1879 at 9 o'clock at...

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