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Correspondence, notes, data, reports, and report drafts for W. E. Code's multi-year study of the relative efficiency between sprinkler and furrow irrigation in an apple orchard at the Colorado Agricultural Experiment Station's Austin Branch....

2017-07-12
2017-07-12
Correspondence and data related to W. E. Code's attempt to find the total inflow of water to the South Platte River Basin in Colorado in the early 1940s. "Quality of Water: The following statement on the quality of ground water in the South Platte...

2017-07-12
2017-07-12
Correspondence between investment banking firms and Montezuma Valley Irrigation Company concerning MVIC's attempts to refinance the Montezuma Valley Public Irrigation District

2007-01-02
2007-01-02
Tables from 1958 to 1975 listing the amount of electrical power used by irrigation pumps.

2007-01-02
2007-01-02
Population expansion and water shortfalls have placed the Texas Lower Rio Grande Valley (Valley) center stage in water publicity. The unique characteristics and lack of public knowledge on how irrigation districts divert and convey water from the...
2009-01-09
2009-01-09
2007-12-01
During calibration of the Eastern Snake Plain Aquifer Model Version 1.1 (ESPAM1.1), a series of Design Documents were produced to document data sources, conceptual model decisions and calculation methods. These documents served two important...
2010-11-01
Population expansion and water shortfalls have placed the Texas Lower Rio Grande Valley (Valley) center stage in water publicity. The unique characteristics and lack of public knowledge on how irrigation districts divert and convey water from the...
2009-01-09
2009-01-09
2007-12-01
Correspondence, notes, data, reports, and report drafts for W. E. Code's multi-year study of the relative efficiency between sprinkler and furrow irrigation in an apple orchard at the Colorado Agricultural Experiment Station's Austin Branch....

2017-07-12
2017-07-12
Draft of "Irrigation Wells" by Carl Rohwer and correspondence from irrigation experts, including O. W. Israelsen and M. R. Lewis, with suggested changes to the manuscript. This report was published in 1940 as "Putting Down and Developing Wells for...
2020-10-20
2017-07-12
2017-07-12
Three drafts of U.S. Department of Agriculture's Farmers' Bulletin No. 1857, "Small Irrigation Pumping Plants" by Carl Rohwer and M. L. Lewis and associated correspondence and notes

2017-07-12
2017-07-12
Correspondence and notes organizing the Second Conference of Irrigation and Drainage Engineers

2016-03-22
2016-03-22
Reports from regional meetings of irrigation professionals, including "Meeting of Representatives in Irrigation Research from Experiment Stations of 11 Western States at Logan, Utah, Jan. 20 & 21, 1944, Report of Attendance by W. E. Code," "Report...

2017-07-12
2017-07-12
76 - 100 of 1812 Items    << < 1 2 3 4 5 6 7 8 9 10 > >> 

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