Nikola P. Prokopovich papers, 1947-1994.

ArchivalResource

Nikola P. Prokopovich papers, 1947-1994.

The Nikola P. Prokopovich Papers document United States Bureau of Reclamation geologist Nikola Prokopovich's work on irrigation, land subsidence, and geochemistry in California. The collection includes draft reports and memoranda, published writings, photographs, slides, and two films related to state-wide water projects. Prokopovich was particularly interested in the engineering geology of the Central Valley Project's canals and dam sites and in the effects of the state water projects on the surrounding landscape. The papers contain personal drafts of Bureau of Reclamation publications and internal reports dealing with California's Central Valley Project, Solano Project, and smaller multi-regional projects, including a study of irrigation history in the San Joaquin Valley and investigations into subsidence along Arizona's Salt-Gila Aqueduct. These drafts and reports include information about engineering investigations of several dam sites and canals; studies of land subsidence and hydrocompaction; and geochemical studies. Prokopovich's professional activities are further documented in his published writings and in reports from conferences that he attended in the course of his work. The collection also includes an extensive collection of slides and photographs. These provide a detailed visual record of Prokopovich's work and study of the landscape. The photographs depict canal building and maintenance; geologic investigations of dam sites; sedimentation in canals and tunnels; and hydrocompaction and land subsidence in the areas around the canals and dams.

83 linear feet.

Related Entities

There are 6 Entities related to this resource.

University of California, Davis. Library. Dept. of Special Collections.

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Biography Biographical Narrative Bret Harte (August 25, 1836 - May 5, 1902) was a short story writer, poet, and novelist. At the height of his career he was considered one of the best-known American writers of the nineteenth century. He held a variety of jobs during his early years. In Brooklyn until 1854, he worked in a lawyer's office and a counting house; later in San Francisco from 1854-64, he work...

United States. Bureau of Reclamation

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The Bureau of Reclamation (Reclamation Service) was a bureau of the Department of the Interior which oversaw water development projects in the western United States. In July of 1902, in accordance with the Reclamation Act 32 Stat. 388, approved June 17, 1902 (also known as the Newlands Act), Secretary of the Interior Ethan Allen Hitchcock established the Reclamation Service within the Geological Survey. The new Reclamation Service studied potential water development projects in each western stat...

Online Archive of California

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Central Valley Project (Calif.)

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Solano Project, California (U.S.)

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Prokopovich, N. P. (Nikola P.)

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Nikola P. Prokopovich (1918-1999) was a California-based geologist for the United States Bureau of Reclamation. He was born in the Ukraine and came to the United States in 1950. He earned his doctorate in Geological Sciences in Germany, where he lived for a time before emigrating. After his arrival in the United States with his wife, Sylvia, Prokopovich worked a series of odd jobs followed by more meaningful work at the University of Minnesota, and later with the US Geological Survey. Eventually...