Bendungan Grand Coulee itu apa sih?

Bendungan Grand Coulee adalah bendungan hidroelektrik di sungai Columbia di negara bagian Washington di Amerika Serikat. Di Amerika Serikat, bendungan ini adalah pembangkit listrik terbesar dan struktur terbesar. Bendungan ini adalah pembangkit listrik terbesar di dunia setelah Bendungan Tiga Ngarai di Tiongkok, Bendungan Guri di Venezuela, dan Bendungan Itaipu di perbatasan Paraguay dan Brasil.

University of Washington Libraries Digital Collections – Grand Coulee Dam Photographs and pamphlets of the construction of the dam. Includes information about the recommendations for and against building the dam as well as images of land clearing activities by the Public Works Administration.

Central Washington University Library Digital Collections  The Rufus Woods Photograph Collection contains photographic prints and negatives of the Grand Coulee Dam in Washington State prior to, during and after construction. The photographs visually document the construction of the dam, the conditions in the Columbia River Basin throughout construction and the introduction of irrigation in north central Washington State