Map of main canal, pumping plan (1923)

Map of main canal, pumping plan (1923)

Irrigation -- Washington (State) -- Columbia River Valley -- Maps<br>Columbia Basin Project (U.S.)

1 map ; negative, 21 x 32 cm. <br>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 water pumped up from there into the coulees located to the south, creating a large resevoir. The basic form of this plan was the plan finally adopted by the government in 1933.

Dept. of the Interior, U.S. Bureau of Reclamation Columbia Basin Project

Manuscripts, Archives, and Special Collections, WSU Libraries

Spokane, Wash. : Dept. of the Interior, U.S. Bureau of Reclamation

1923

Manuscripts, Archives, and Special Collections

Contact Manuscripts, Archives, and Special Collections, for copyright information 509 335-6691

Is part of Osmer L. Waller Collection; Cage 222, Box 5<br>http://www.wsulibs.wsu.edu/holland/masc/finders/cg222.htm

image/jpeg

English

Maps

wsu 508<br>Osmer L. Waller Collection; Cage 222, Box 5

United States--Washington (State)