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• 1. [Article] The economic limit of pumping for irrigation : with special reference to Willamette Valley

  Published June 1928. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  Citation × Citation Citation Abstract Copy Title: The economic limit of pumping for irrigation : with special reference to Willamette Valley Author: Oregon State Agricultural College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), b. 1887 Published June 1928. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Title: The economic limit of pumping for irrigation : with special reference to Willamette Valley Author: Oregon State Agricultural College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), b. 1887 Published June 1928. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Close

• 2. [Article] The small irrigation pumping plant

  Published July 1919. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  Citation × Citation Citation Abstract Copy Title: The small irrigation pumping plant Author: Gilmore, W. J. (William James), 1884-, Powers, W. L. (Wilbur Louis), b. 1887, Oregon Agricultural College. Experiment Station Published July 1919. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Title: The small irrigation pumping plant Author: Gilmore, W. J. (William James), 1884-, Powers, W. L. (Wilbur Louis), b. 1887, Oregon Agricultural College. Experiment Station Published July 1919. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog Close