Archives West Finding Aid
Table of Contents
Orson Winso Israelsen papers, 1894-1966
Overview of the Collection
- Creator
- Israelsen, Orson Winso, 1887-1968
- Title
- Orson Winso Israelsen papers
- Dates
- 1894-1966 (inclusive)18941966
1935-1960 (bulk)19351960 - Quantity
- 65 boxes & 11 oversized ledgers, (38 linear ft.)
- Collection Number
- UUS_COLL MSS 31
- Summary
- Collection consists largely of research notes and texts and final manuscript reports of irrigation and drainage projects undertaken by Dr. Israelsen in his capacity as instructor at Utah State University and as a private engineer and consultant. Individual projects dealing with irrigation and drainage are from Utah, Nevada, Idaho, Canada, India, Iran, Southeast Asia, and Brazil. Heavy emphasis on projects in Cache County, Utah; Millard County, Utah; Utah Lake drainage basin; Salt Lake County, Utah; Upper Colorado River Basin; Malad Valley, Idaho; and Moapa Valley, Nevada. Also contains drafts and notes for book Irrigation practices and principles (New York : Wiley & Sons, 1932). Manuscripts and research notes center on irrigation work in Utah 1920s to 1950s and drainage work, 1940s to 1950s. Extensive data on Utah canal systems and on river basins in the Intermountain West.
- Repository
-
Utah State University, Merrill-Cazier Library, Special Collections and Archives Division
Special Collections & Archives
Merrill-Cazier Library
Utah State University
Logan, UT
84322-3000
Telephone: 4357978248
Fax: 4357972880
scweb@usu.edu - Access Restrictions
-
Restrictions
Open to public research.
- Languages
- English.
- Sponsor
- Library Services and Technology Act (LSTA) grant, 2007-2008
Biographical NoteReturn to Top
Orson Winso Israelsen was born December 25, 1887 in Hyrum, Utah Territory. During Israelsen's youth he worked on the family farm and attended the local schools in the area. He enrolled in the Brigham Young College in Logan, Utah in 1906 and graduated in 1910. In 1910 he enrolled in the Agricultural College of Utah (now Utah State University) to study irrigation and drainage engineering and graduated in 1912 with a B.S. In 1912 he enrolled in the College of Engineering at the University of California, Berkley. Two years later he was awarded a M.A in Irrigation and Drainage Engineering. In 1925 he was awarded a Ph.D. in Irrigation and Drainage Engineering from the University of California.
In 1914 Israelsen was offered a teaching position at the Agricultural College of Utah (UCA), where he taught until his retirement in 1954. During the course of Israelsen's career he was highly involved with the UAC's Agricultural Experiment Stations and was involved in numerous research projects in Utah, the West, Canada, the Middle East, Southeast Asia, India, and South America. Israelsen was the author of hundreds of published works and his 1932 work Irrigation Principles and Practices has become the classic treatise on the subject with a dozen foreign language translations.
About the irrigation field Israelsen explained that "Irrigation is not a sensational science. Its experts don't come up with atom bombs. But through slow step-by-step processes, great men learn to understand basic principles which will make poor land productive and keep rich land rich. Mathematics, chemistry, physics, and hydraulics applied are but a few of the sciences which must be intelligently applied in good irrigation. It is not enough just to ‘wet the land.'"(Forty Years of Sound and Forty Years of Silence, p 129)
In 1928 Israelsen became ill with spinal meningitis which left him completely deaf for the remainder of his life. His consequent reliance upon the written word for communication lends a special value to his work and professional papers. Of necessity, his papers are complete to a degree matched by few other collections of personal and professional papers.
Israelsen died May 15, 1968 in Logan, Utah.
For a detailed account of his personal and professional life researchers should see Israelsen's autobiography Forty Years of Sound and Forty Years of Silence, published in 1968. See Merrill-Cazier Library call # HV2534.I8 A3 or Special Collections call # 920 Is7.
Content DescriptionReturn to Top
The material in this collection is largely devoted to Dr. Israelsen's professional life as a teacher, researcher, and private consultant in the dual fields of irrigation and drainage science. It includes his correspondence, class notes, research projects, and published and manuscript works. There are additional papers on irrigation and drainage science by other authors which were collected by Dr. Israelsen in the course of his own research.
The Israelsen papers cover the years 1894 to 1966 and are heavily weighted to the research notes and data from which his final publications were written. There are surveys of irrigation companies, water rights' studies, drainage reports and investigations, field notes and surveys, and reports of the many projects in which Dr. Israelsen was involved.
Geographically, the collection is heavily found in Utah, Southern Idaho, and southeastern Nevada. The vast time span assures that the collection covers the transformation from pioneer irrigation and drainage systems to the exact science outlined in Israelsen's classic, Irrigation Practices and Principles (1932).
This collection also contains an addendum that was added in January 2006. This addendum contains papers concerning Project 211 and survey-plot books concerning Project 151. Project 211 was an experimental undertaking during the 1940s which sought to find a more economical method for lining canals and ditches to prevent water loss and conserve soil. The papers concerning Project 211 consist of ten boxes of material in the form of reports, correspondence, publications, financial papers, maps, and other papers. The eleven oversized plot books concerning Project 151 are irrigation surveys conducted in the 1930s of various counties in the state of Utah, such as Cache, Salt Lake, Utah, Wasatch, and Summit Counties. These materials have been organized and placed at the end of the collection.
The addendum material in 5a contains family correspondence and personal papers of Orson Israelsen. folders 1 and 2 contain his outgoing correspondence and folders 3-13 contain incoming correspondence from his sister Alice Gardner, father Andrew (AMI), mother Boletta, nephew Boyd, brother John A., and brother Vernon all arranged alphabetically then chronologically. folders 13 and 14 contain miscellaneous incoming correspondence and folders 16-21 consist of materials pertaining to various Israelsen family members.
Suggested Research Use:
Because the papers cover such a vast time period, a period of seminal work in the science of irrigation and drainage, they represent a major source of research data for area studies in the field. In Utah from whence most of the data is derived, they give a good account of the change from the early pioneer irrigation distribution to the more developed, interconnected systems of the present--systems draining from State and Federal reclamation projects. The notes and proceedings of major conferences (particularly the Colorado River studies) which proceeded National Reclamation Acts might be used as basic research materials for an account of the beginnings of such projects.
Suggested research projects are listed below.
- 1. Development of the Science of Irrigation
- 2. Drainage as a corollary to Irrigation (especially in Millard and Cache Counties)
- 3. Environmental History of the West
- 4. Water supply and use in the West
- 5. Water supply and use in Utah
- 6. Upper Colorado River Basin Projects
- 7. Weber River Project
- 8. Ogden River Project
- 9. Sevier Basin Studies (including Hatchtown Dam)
- 10. Irrigability of Utah lands
- 11. Bar B Ranch (improvements)
- 12. Irrigation in various Utah, Idaho, and Nevada Counties
Use of the CollectionReturn to Top
Restrictions on Use
CopyrightIt is the responsibility of the user to obtain permission to publish from the owner of the copyright (the institution, the creator of the record, the author or his/her transferees, heirs, legates, or literary executors). The user agrees to indemnify and hold harmless the Utah State University Libraries, its officers, employees, and agents from and against all claims made by any person asserting that he or she is an owner of copyright.
Permission to publish material from the Orson Winso Israelsen papers must be obtained from the Special Collections Manuscript Curator and/or the Special Collections Department Head.
Preferred Citation
Orson Winso Israelsen papers, 1894-1966. (COLL MSS 31). Utah State University. Special Collections and Archives Department.
Administrative InformationReturn to Top
Arrangement
Arranged in the following series: I. Correspondence; II. Israelsen's published and manuscript works; III. Field books and notes; IV. Student papers and theses; V. Project notes and reports; VI. Major Studies (subseries: A. Sevier River; B. Weber Basin; C. Bar B Ranch; D. Colorado River; E. Brazil Project); VII. Clippings, papers, manuscripts by other authors, miscellany.
Acquisition Information
The papers and photographs of Dr. O. W. Israelsen were given to USU Special Collections and Archives in July 1968 by Mrs. O.W. Israelsen and the Department of Agricultural and Irrigation Engineering, represented by Dr. A. Alvin Bishop. The family correspondence and papers in box 5a were donated by Orson's brother Vernon Israelsen.
Processing Note
Guide prepared by: Special Collections and Archives staff.
Separated Materials
Israelsen's photographs have been separated from this collection and transferred to Special Collections' photograph division. Those interested in viewing these photographs should inquire with the USU Special Collections & Archives photograph curator. These photographs consist mainly of pictures taken from Dr. Israelsen's various projects. They are pictures of canals, flood channels, well drilling, examples of erosion and erosion studies, creeks, rivers, lakes, examples of irrigation and drainage, concrete ditches, demonstrations of scientific methods in the study of irrigation and drainage and dams. They also show construction of irrigation ditches.
While the photographs are representative of all the geographical and scientific areas in which Dr. Israelsen researched, fully three-quarters of the whole are devoted to his research and projects within the State of Utah.
Related Materials
Orson Winso Israelsen irrigation photographs(P0358)
Detailed Description of the CollectionReturn to Top
Series I: Correspondence, UndatedReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
Box | Folder | ||
1 | 1 | Correspondence A - General |
Undated |
1 | 2 | Correspondence A - American Geophysical Union |
Undated |
1 | 3 | Correspondence A - Adams, H.R |
Undated |
1 | 4 | Correspondence A - Alghita, B.K |
Undated |
1 | 5 | Correspondence A - Amer, Fathi |
Undated |
1 | 6 | Correspondence A - Anderson, Bruce |
Undated |
1 | 7 | Correspondence A - Armstrong, Ellis L |
Undated |
1 | 8 | Correspondence A - Attour, I.S. "Jordah" |
Undated |
1 | 9 | Correspondence A - American Society of Civil Engineers |
Undated |
1 | 10 | Correspondence B - General |
Undated |
1 | 11 | Correspondence B - Barker, James R |
Undated |
1 | 12 | Correspondence B - Bishop, Alvin A |
Undated |
1 | 13 | Correspondence B - Blaney, Harry F |
Undated |
1 | 14 | Correspondence B -Brazil |
Undated |
1 | 15 | Correspondence B - Brazil applications |
Undated |
1 | 16 | Correspondence B - Braze Pe Andrade, Joao |
Undated |
1 | 17 | Correspondence B - Briscoe Ditcher Company |
Undated |
1 | 18 | Correspondence C -Calder, Glen |
Undated |
1 | 19 | Correspondence C - Chattin Ditcher Company |
Undated |
1 | 20 | Correspondence C - Clements, H.F |
Undated |
1 | 21 | Correspondence C -Christiansen, J.F. (Dean) |
Undated |
1 | 22 | Correspondence C - Clyde, George D. |
Undated |
2 | 1 | Correspondence C - Colorado State University |
Undated |
2 | 2 | Correspondence C - Costalonga, Avelino |
Undated |
2 | 3 | Correspondence C - Criddle, Wayne D |
Undated |
2 | 4 | Correspondence D - General |
Undated |
2 | 5 | Correspondence D - Decker, R.S |
Undated |
2 | 6 | Correspondence E - Ezell, Robert Lee |
Undated |
2 | 7 | Correspondence F - Fang, Kenneth |
Undated |
2 | 8 | Correspondence F - Fluckiger, Hubert B |
Undated |
2 | 9 | Correspondence F - Foy, Clarence |
Undated |
2 | 10 | Correspondence G - Gardner, Burnard |
Undated |
2 | 11 | Correspondence G - Griffin, R.E |
Undated |
2 | 12 | Correspondence G - Griffin and Matarazza Papers |
Undated |
2 | 13 | Correspondence G -Gulhati, N.D |
Undated |
2 | 14 | Correspondence H - Hansen, Don |
Undated |
2 | 15 | Correspondence H - Hansen, Vaughn E |
Undated |
2 | 16 | Correspondence H - Hawaii Irrigation |
Undated |
2 | 17 | Correspondence H Hayward, H.E |
Undated |
2 | 18 | Correspondence H - Heuser, Neil C |
Undated |
2 | 19 | Correspondence H - Huang, J.H |
Undated |
2 | 20 | Correspondence H - Hugie, R.C |
Undated |
2 | 21 | Correspondence H -Humphreys, T.H. |
Undated |
3 | 1 | Correspondence I - Ingersoll, A.C |
Undated |
3 | 2 | Correspondence I - International Bank |
Undated |
3 | 3 | Correspondence I - International Committee on Irrigational Drainage |
Undated |
3 | 4 | Correspondence I - Ira, Clark |
Undated |
3 | 5 | Correspondence I - Israelsen, O.A |
Undated |
3 | 6 | Correspondence J - General |
Undated |
3 | 7 | Correspondence K - Kelvin Construction Company |
Undated |
3 | 8 | Correspondence K - Kadir, Naji |
Undated |
3 | 9 | Correspondence K - Keith, Grant T. "Canada" |
Undated |
3 | 10 | Correspondence K - Keller, Jack ASAE |
Undated |
3 | 11 | Correspondence L - Lauritzen, C.W |
Undated |
3 | 12 | Correspondence L - Luthin, J.N |
Undated |
3 | 13 | Correspondence M - General |
Undated |
3 | 14 | Correspondence M - Mahood, Hugh E |
Undated |
3 | 15 | Correspondence M - Maranca, Guido Amalia, Brazil |
Undated |
3 | 16 | Correspondence M - Marquis, A.N. & Co. "Who's Who and Who Knows and What" |
Undated |
3 | 17 | Correspondence M - Marshall, Edwin, Muddy Valley Irrigation Company |
Undated |
3 | 18 | Correspondence M - Merson |
Undated |
3 | 19 | Correspondence M - Mesquite Irrigation Company |
Undated |
3 | 20 | Correspondence M - Milligan, C.H |
Undated |
3 | 21 | Correspondence M - Mitchelson, A.T |
Undated |
3 | 22 | Correspondence M - Mohanty, P.K |
Undated |
3 | 23 | Correspondence M - Morgan, Elmo |
Undated |
3 | 24 | Correspondence M - Mukherjee, S.K |
Undated |
3 | 25 | Correspondence M - Mirajgaoker, A.G. |
Undated |
4 | 1 | Correspondence N - Nabulski, Najah |
Undated |
4 | 2 | Correspondence 0 - Olson, N.P |
Undated |
4 | 3 | Correspondence P - Pair, Claude |
Undated |
4 | 4 | Correspondence P - Parsons Company |
Undated |
4 | 5 | Correspondence P - Pehrson, Paul J |
Undated |
4 | 6 | Correspondence P - Peterson, Dean |
Undated |
4 | 7 | Correspondence P - Production Marketing Administration |
Undated |
4 | 8 | Correspondence Q - Quebral, R.T |
Undated |
4 | 9 | Correspondence R - Rao, M.V |
Undated |
4 | 10 | Correspondence R - Rizvi, S.S. Ahmed |
Undated |
4 | 11 | Correspondence R - Rupani, N.L |
Undated |
4 | 12 | Correspondence S - Swink, E.T |
Undated |
4 | 13 | Correspondence S - Smith, Scott B |
Undated |
4 | 14 | Correspondence S r Shen, Richard |
Undated |
4 | 15 | Correspondence S - Scheeder, William B |
Undated |
4 | 16 | Correspondence S - Shamberger, Hugh A |
Undated |
4 | 17 | Correspondence S - Stewart, Charles |
Undated |
4 | 18 | Correspondence S - St. Clair, Edward B |
Undated |
4 | 19 | Correspondence T - Taylor, Charles S |
Undated |
4 | 20 | Correspondence T - Thurmond, R.V |
Undated |
4 | 21 | Correspondence T - Tovey, Terrel R |
Undated |
4 | 22 | Correspondence U - Utah Academy of Sciences, Arts, and Letters |
Undated |
4 | 23 | Correspondence Utah Power and Light Company |
Undated |
4 | 24 | Correspondence V - Vallejo, Jesus |
Undated |
4 | 25 | Correspondence W - General |
Undated |
4 | 26 | Correspondence W - Walker, R.H |
Undated |
4 | 27 | Correspondence W Ward, Robert B., Corvallis, Oregon |
Undated |
4 | 28 | Correspondence W - Wynn, Val D. "Oregon" |
Undated |
4 | 29 | Correspondence W Williams, Gaynor, Perry |
Undated |
4 | 30 | Correspondence W - Whittwer, John H. (Part 1) |
Undated |
4 | 31 | Correspondence W - Whittwer, John H. (Part 2) |
Undated |
5 | 1 | Personal Papers: Personal Correspondence |
Undated |
5 | 2 | Personal Papers: State Income Tax Records |
Undated |
5 | 3 | Personal Papers: Travel plans |
Undated |
5 | 4 | Personal Papers: Expense claims, India |
Undated |
5 | 5 | Koepcke Travel Agency (India trip) |
Undated |
5 | 6 | Travels in Norway |
1956 |
5 | 7 | Personal honors and records |
Undated |
5 | 8 |
Improvement Era Articles correspondence |
Undated |
5 | 9 |
Improvement Era Articles: Dr. John A. Widtsoe |
Undated |
5 | 10 |
Improvement Era Articles: William Gardner |
Undated |
5 | 11 |
Improvement Era Articles: George D. Clyde |
Undated |
5 | 12 | Life History highlights of Orson W. Israelsen |
Undated |
5 | 13 | Life History:Travel experiences |
Undated |
5 | 14 | Life History:John Deere Gold Medal Award |
Undated |
5 | 15 | Life History:Duplicate material |
Undated |
5 | 16 | Life History:Outside suggestions |
Undated |
5 | 17 | Life History:Chapter outlines |
Undated |
5 | 18 | Life History:Introductory notes |
Undated |
5 | 19 | Life History:Chapters 1, 2, and 3 |
Undated |
5 | 20 | Life History:Chapters 4, 5, and 6
(see published work, box 7, Folkder 6)
|
Undated |
5a | 1 | Israelsen, Orson, outgoing |
1916 - 1939 |
5a | 2 | Israelsen, Orson, outgoing |
1940 - 1964 |
5a | 3 | Gardner, Alice |
1934 - 1964 |
5a | 4 | Israelsen, Andrew |
1913 - 1914 |
5a | 5 | Israelsen, Andrew |
1915 - 1916 |
5a | 6 | Israelsen, Andrew |
1924 - 1939 |
5a | 7 | Israelsen, Boletta |
1915 - 1936 |
5a | 8 | Israelsen, Boletta |
1937 - 1951 |
5a | 9 | Israelsen, Boyd |
1951 - 1953 |
5a | 10 | Israelsen, John A |
1915 |
5a | 11 | Israelsen, Vernon |
1915 - 1941 |
5a | 12 | Israelsen, Vernon |
1942 - 1956 |
5a | 13 | Isrealsen family |
1932 - 1955 |
5a | 14 | Miscellaneous incoming correspondence |
1939 |
5a | 15 | Unknown sender |
1931 |
5a | 16 | Vernon Israelsen's academic papers |
Undated |
5a | 17 | Andrew Israelsen's autobiography book gift list |
1938 |
5a | 18 | Last words and eulogy of Andrew Israelsen |
1939 |
5a | 19 | "The Life Work of Boletta Wilson Israelsen", by Vernon Israelsen |
Undated |
5a | 20 | The Life History of John G. Wilson |
Undated |
5a | 21 | Newspaper clippings about Israelsens |
Undated |
Series II. : Israelsen's published and manuscript works, UndatedReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
Box | Folder | ||
6 | 1 |
Irrigation Principles and Practices
|
Undated |
6 | 2 |
Irrigation Principles and Practices (Russian) |
1962 |
6 | 3 |
Irrigation Principles and Practices (French) |
1962 |
6 | 4 |
Irrigation Principles and Practices (Serbo-Croatian) |
1956 |
6 | 5 |
Irrigation Principles and Practices (Serbo-Croatian)
|
1956 |
7 | 1 | A report of the irrigation and drainage engineering activities at the University of Roorkee of Orson W. Israelsen |
January 1956 |
7 | 2 |
Irrigation Principles and Practices |
1932 |
7 | 3 |
Irrigation Principles and Practices, second edition |
1958 |
7 | 4 |
Irrigation Principles and Practices, third edition |
Undated |
7 | 5 |
Irrigation Principles and Practices |
1932 |
7 | 6 | Autobiography of Orson W. Israelsen: Forty Years of Sound and Forty Years of Silence
|
1968 |
8 | 1 | Abstracts of Papers |
1917 - 1965 |
8 | 2 | Papers on Irrigation
Irrigation and Education. Report of irrigation practice observations under the last chance canal system during the season of 1918, and of investigations concerning quantities of water actually necessary for economical irrigation. Observations concerning irrigation practice in the Ashley Valley, When to irrigate potatoes.
|
1917 - 1924 |
8 | 3 | Papers on Irrigation
University of California program for degree of Doctor of Philosophy of Orson Winso Israelsen. Water conservation and control in Utah.
|
1925 |
8 | 4 | Papers on Irrigation
The engineer and the soil. The water master and the dry year Hilgardia (a journal of agricultural science). The drainage of land overlying artesian basins. Duty of the water committee of the irrigation division. The birth of irrigation - her marriage and her children.
|
1926 - 1930 |
8 | 5 | Papers on Irrigation
Our next dry year. Coordination of research concerning the flow of water in soils. Irrigator's objectives. Adventures in a silent world. Water control and conservation in Utah.
|
1931 - 1933 |
8 | 6 | Papers on Irrigation
Articles on combating the drought and related irrigation problems. Filling soil water reservoirs. Amount of water to apply at each irrigation. Distribution of irrigation water. Big and little irrigators. The time-rate of irrigation. The duty of water. Highway irrigation. Consumptive use of water in irrigation. Water application efficiency. Irrigation water requirements. Consumptive use efficiency. Irrigation variables, Scientific water distribution. The irrigation triangle. Soils and irrigation. Permeability of soils. Soil depth and irrigation. Irrigation and soil moisture. Soil moisture inspection. Readily available soil moisture. Late season irrigation. Irrigation of different crops. Amounts of water for different crops, The time to irrigate different crops. Irrigation methods for different crops. Public irrigation problems. The unfinished irrigation task. Orchard irrigation and cultivation in this dry season. Published articles concerning silent world experiences.
|
1934 |
8 | 7 | Papers on Irrigation
Need and advantages of consolidation of irrigation companies in Utah. Irrigation objectives
|
1935 |
8 | 8 | Papers on irrigation
Planning for water application efficiencies. Irrigation science and western civilization. Some problems peculiar to irrigation farming. Civilization and Science.
|
1936 - 1937 |
8 | 9 | Papers on Irrigation
The history o£ irrigation in Utah. Water application efficiencies. The farmers irrigation problems.
|
1938 - 1939 |
8 | 10 | Papers on Irrigation
Design of drainage wells. Trrigating to win. Consolidation of irrigation companies aids water conservation. Wasatch front irrigation resources. Irrigating soils. Clay lining of canals proving to be relatively permanent.
|
1940 - 1944 |
8 | 11 | Papers on Irrigation
Second annual conference of irrigation and drainage research workers. Water application efficiencies in irrigation. Drainage under the Utah drainage district law, Pumping ground water has twin benefits. Utah drainage problems-our progress toward solving them.
|
1945 - 1947 |
8 | 12 | Irrigation and drainage progress and problems in Alberta and Saskatchewan, Canada |
1949 |
8 | 13 | Irrigation and drainage progress and problems in Alberta and Saskatchewan, Canada. Part 2 |
Undated |
8 | 14 | Irrigation and drainage progress and problems in Albert and Saskatchewan, Canada. Part 3 |
Undated |
9 | 1 | Papers on Irrigation
Conveyance loss and canal lining investigations.
|
1948 |
9 | 2 | Papers on Irrigation
Irrigation and drainage problems in the Lewiston area. Irrigation and drainage progress and problems in Albert and Saskatchewan, Canada. Irrigation projects in two provinces inspected, Lining canals in the United States, United States Department of the Interior Bureau of Reclamation. The use of canvas dams in modern irrigation. The historical background of reclamation.
|
1949 - 1951 |
9 | 3 | Papers on Irrigation
The irrigation o£ orchards: Requirements, methods and efficiencies. Trends in USA irrigation and drainage. Water application efficiencies in irrigation. Hydraulics of steady-flow water systems.
|
1952 |
9 | 4 | Papers on Irrigation
Water application efficiencies in irrigation. Drainage in the Lewiston area Utah. Soil Conservation. Farm & Home Science, The foundations o£ permanent agriculture in arid regions. Drainage and reclamation problems in Lajas Valley, Puerto Rico, 1954. Irrigation science and human progress. Report of studies by O.W. Israelsen, irrigation engineer,
|
1953 - 1955 |
9 | 5 | Papers on Irrigation
Progress report on drainage and reclamation objectives and procedures, (Shabankareh area, Fars, Iran.) The engineer and soil and water conservation in foreign countries.
|
1956 - 1957 |
9 | 6 | Papers on Irrigation
The engineer and worldwide conservation of soil and water.
|
1958 - 1959 |
9 | 7 | Papers on Irrigation
World problems in irrigation and reclamation of waterlogged lands. The engineers opportunities, obligations and rewards.
|
1960 - 1963 |
9 | 8 | Papers on Irrigation, A - In
The arid-region drainage Decalogue. The engineer, and soil and water conservation in foreign countries. Flow of water in saturated soils. The international commission on irrigation and drainage.
|
Undated |
9 | 9 | Papers on Irrigation, I - R
Irrigation progress and public welfare irrigators queries answered.
|
Undated |
9 | 10 | Papers on Irrigation, R - V
Reclamation In Iran, its needs and problems. Utah Agricultural Experiment Station contributions in engineering research, Utah State Agricultural College contributions to water conservation. Utah's dams and reservoirs. Utah drainage problems.
|
Undated. |
9 | 11 | Papers on Irrigation, W
Water application efficiencies in irrigation and soil conservation. Water conservation and public welfare.
|
Undated |
Series III. : Field books and notes, UndatedReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
Box | Folder | ||
10 | 1 | Beaver drainage problems |
1940 - 1941 |
10 | 2 | Bennion Creek water supply studies |
1935 |
10 | 3 | Canal lining studies |
1943 |
10 | 4 | Cornish drainage projects, book 6 |
1936 |
10 | 5 | Draper area piezometer readings |
1948 |
10 | 6 | Draper area research records |
Undated |
10 | 7 | Delta soil samples |
1925 |
10 | 8 | Fairview drainage project |
1945 |
10 | 9 | Fairview transit notes |
1945 |
10 | 10 | Flammer, Gordon, transit book |
Undated |
10 | 11 | Hyrum, miscellaneous field notes |
Undated |
10 | 12 | Lewiston area field book no. 3 |
1948 |
10 | 13 | Lewiston area field book no. 4 |
Undated |
10 | 14 | Lewiston area field book no. 5 |
Undated |
10 | 15 | Lewiston area field book no. 6 |
Undated |
10 | 16 | Lewiston area project 285, no. 1 |
Undated |
10 | 17 | Lewiston area project 285, no. 2 |
Undated |
10 | 18 | Lewiston area project 285, no. 7 |
Undated |
10 | 19 | Logan River field book |
1938 |
11 | Item 1: Newton town drainage area |
1922 | |
11 | Item 2: Newton drainage project |
1934 | |
11 | Item 3: Newton waterworks improvement |
1922 | |
11 | Item 4: Newton waterworks no. 8 |
1922 | |
11 | Item 5: Newton waterworks no. 9 |
1922 | |
11 | Item 6: North Logan transit survey |
1922 | |
11 | Item 7: North Logan surveys |
1922 | |
11 | Item 8: North Logan transit survey, book no. 3 |
1934 | |
11 | Item 9: North Logan survey of house locations, book no. 4 |
1934 | |
11 | Item 10: North Logan level survey, book no. 1 |
1934 | |
11 | Item 11: North Logan level survey, book no. 2 |
1934 | |
11 | Item 12: Paradise Canal current meter |
1944 | |
11 | Item 13: Paradise Canal, current meter |
1944 | |
11 | Item 14: Paradise Canal current meter |
1944 | |
11 | Item 15: Paradise Canal |
1944 | |
11 | Item 16: Utah State Prison soil erosion |
Undated | |
11 | Item 17: Theobold, E.B., field book |
1922 | |
11 | Item 18: U.S. Geological Survey notes, no. 1 |
1899 | |
11 | Item 19: U.S, Geological Survey notes, no. 3 |
1899 | |
11 | Item 20: U.S. Geological Survey notes, no. 4 |
1899 | |
11 | Item 21: U.S. Geological Survey notes, no. 5 |
1899 | |
11 | Item 22: U.S. Geological Survey notes, no. 6 |
1899 | |
11 | Item 23: Wash Creek Irrigation Company notes |
Undated | |
11 | Item 24: West Cache Irrigation Company |
1944 | |
11 | Item 25: West Cache Irrigation Company |
1944 | |
11 | Item 26: West Cache Irrigation Company current meter |
1944 | |
11 | Item 27: West Cache Irrigation Company |
1944 | |
11 | Item 28: Miscellaneous - project 250 no. 1. |
Undated |
Series IV. : Student papers and theses, UndatedReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
Box | Folder | ||
12 | 1 | List of civil engineering graduates (incomplete) |
1898 - 1944 |
12 | 2 | Class Records: Military mapping classes |
Undated |
12 | 3 | Student records for A.G. 12: Irrigation practice and soils |
Undated |
12 | 4 | Student records for C.E. 145: Design of drainage systems |
Undated |
12 | 5 | Student records for C.E. 146: Design of irrigation systems |
Undated |
12 | 6 | Student records for C.E. 147: Design of irrigation systems |
Undated |
12 | 7 | Student records for C.E. 148: Hydro-electric design |
Undated |
12 | 8 | Student records for C.E. 150: Soil mechanics |
Undated |
12 | 9 | Student records for graduate students |
Undated |
12 | 10 | Class records |
1940 - 1944 |
12 | 11 | Class records |
1947 - 1952 |
12 | 12 | Class records |
1952 - 1953 |
12 | 13 | Class records: Seato, Lahore |
Undated |
12 | 14 | Class records: Seato, Bangkok |
Undated |
12 | 15 | Class records: Seato, Manila |
Undated |
12 | 16 | University of Roarkee (India) class lists |
Undated |
13 | 1 | Barker, J.R |
Undated |
13 | 2 | Biggar, J.W |
Undated |
13 | 3 | Bourns, Charles T |
Undated |
13 | 4 | Carter, L.W |
Undated |
13 | 5 | Christensen, Cloyd |
Undated |
13 | 6 | Davis, Sterling: original drawings |
Undated |
13 | 7 | Davis, Sterling: figures continued |
Undated |
13 | 8 | Dougall, G.M.P |
Undated |
13 | 9 | Flammer, Gordon |
Undated |
13 | 10 | Huang, Jung-flan |
Undated |
13 | 11 | Huang, Jung-Han |
Undated |
13 | 12 | Ismail, Muhammed |
Undated |
13 | 13 | Manhood, Hugh |
Undated |
13 | 14 | Meerscheidt, Stuart |
Undated |
13 | 15 | Meerscheidt, Stuart |
Undated |
13 | 16 | Murray, J.M |
Undated |
13 | 17 | Olsen, Preston, and Thompson, M.V |
Undated |
13 | 18 | Riley, J.P |
Undated |
13 | 19 | Salegio, Oscar Rene |
Undated |
13 | 20 | Sandberg, Woodard |
Undated |
13 | 21 | Sandberg, Woodard |
Undated |
13 | 22 | Schreeder, W.B |
Undated |
13 | 23 | Selby, Walter E. |
Undated |
14 | 1 | Stewart, Charles Douglas |
Undated |
14 | 2 | Stewart, Charles Douglas |
Undated |
14 | 3 | Thurmond, Robert |
Undated |
14 | 4 | Thurmond, Robert V |
Undated |
14 | 5 | Tufte, E.E |
Undated |
14 | 6 | Vallejo, R.J.A |
Undated |
14 | 7 | Work, John |
Undated |
14 | 8 | Zee, C.H |
Undated |
14 | 9 | Report lists, ID. 212, 213, 245, and 241 |
Undated |
15 | 1 | Utah water management |
Undated |
15 | 2 | Miscellaneous lecture notes and bibliography |
Undated |
15 | 3 | C.E, 145: Design of drainage systems (part 1) |
Undated |
15 | 4 | C.E. 145 (part 2) |
Undated |
15 | 5 | C.E. 145 (part 3) |
Undated |
15 | 6 | C.E. 145 (part 4) |
Undated |
15 | 7 | C.E. 145 (part 5) |
Undated |
15 | 8 | C.E, 145 (part 6) |
Undated |
15 | 9 | C.E. 145 (part 7) |
Undated |
15 | 10 | C.E. 147: Design of water control irrigation structures (part 1) |
Undated |
15 | 11 | C.E. 146 (part 2) |
Undated |
15 | 12 | C.E. 147 (part 3) |
Undated |
15 | 13 | Seato publications |
Undated |
15 | 14 | Seato reports, authorized by Orson W. Israelsen |
Undated |
15 | 15 | Seato - miscellaneous |
Undated |
15 | 16 | Seato class notes and outlines |
Undated |
15 | 17 | Special reports and student records, Manila |
Undated |
15 | 18 | Special reports, Lahore |
Undated |
15 | 19 | Special reports and student records, Thailand |
Undated |
15 | 20 | Address at Manila |
March 8, 1961 |
15 | 21 | Travels |
Undated |
Series V. : Project notes and reportsReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
Box | Folder | ||
16 | 1 | Smith: Education and experience records for ASCT applications |
Undated |
16 | 2 | Smith correspondence |
1935 - 1937 |
16 | 3 | Smith correspondence |
1959 |
16 | 4 | Smith correspondence |
1960 |
16 | 5 | Smith correspondence |
1961 January - 1961 August |
16 | 6 | Smith correspondence |
1961 September - 1961 December |
16 | 7 | Smith correspondence |
1962 |
16 | 8 | Smith correspondence |
1963 - 1966 |
16 | 9 | J.B. Smith: Travels to Philippines, understanding with Orson W. Israelsen |
Undated |
16 | 10 | Project 90A correspondence |
1928-1929 |
16 | 11 | Project 90A correspondence |
1930-1932 |
16 | 12 | Project 90A correspondence: Hardesty Manufacturing Company |
1931 - 1933 |
16 | 13 | Project 90A correspondence: Miller and Viele farm loans |
1921 - 1923 |
16 | 14 | Project 90: Canal company records, Delta, Utah |
Undated |
16 | 15 | Project 90: Canal company records, Delta Utah |
Undated |
16 | 16 | Project 90A: Relation of rainfall to runoff on the upper Sevier watershed |
Undated |
16 | 17 | Project 90A: Drainage district activity in Millard County, Utah |
Undated |
16 | 18 | Project 90A: Specifications for Millard County drainage systems |
Undated |
16 | 19 | Project 90A: Biennial reports |
Undated |
16 | 20 | Project 90A: Purnell report: study of factors influencing financial condition of certain Utah irrigation and drainage projects. Report of Delta Canal Company studies |
1928 |
17 | 1 | Preliminary data: Log of irrigation tour |
Undated |
17 | 2 | Preliminary data: Salt Lake County (part 1) |
Undated |
17 | 3 | Preliminary data: Salt Lake County (part 2) |
Undated |
17 | 4 | Preliminary data: Utah Lake area |
Undated |
17 | 5 | Preliminary data: Water resources policies |
Undated |
17 | 6 | Stock records: Draper Irrigation Company, Jordan River, east side |
1933 |
17 | 7 | Stock records: East Jordan Irrigation Company: Jordan River - east side |
1933 |
17 | 8 | Stock records: North Jordan Irrigation Company: Jordan River - west side |
Undated |
17 | 9 | Stock records: Sandy Canal Company |
Undated |
17 | 10 | Stock records: South Jordan Canal Company: Jordan River - west side |
1933 |
17 | 11 | Stock records: Utah and Salt Lake Canal Company: Jordan River - west side |
Undated |
17 | 12 | Stock records: Carbon, North Jordan Irrigation Company, South Jordan Irrigation Company, North Point Consolidated, Draper Irrigation Company, East Jordan Canal Company, Utah and Salt Lake Canal Company |
1933 |
17 | 13 | Supplementary reports: Physical and agricultural conditions in Alberta, Utah |
1933 |
17 | 14 | Supplementary reports: Wells A. Hutchins (part 2) |
Undated |
17 | 15 | Supplementary reports: Salt Lake and Utah Counties |
Undated |
17 | 16 | Supplementary reports: Salt Lake Basin investigations, Provo River diversion |
Undated |
17 | 17 | Supplementary reports: Report at Deer Creek |
1934 |
17 | 18 | Supplementary reports: Salt Lake Tribune articles, Utah Lake questions |
July 31, 1932 |
17 | 19 | Supplementary reports: Jordan River - water commissioners report |
Undated |
17 | 20 | Supplementary reports: Reconnaissance survey of lands irrigated from Utah Lake and Jordan River. CWA project |
Undated |
17 | 21 | Supplementary reports: Utah Lake and Jordan River distribution |
1934 |
17 | 22 | Methods and classification guides for project 151 |
Undated |
17 | 23 | List of canal companies in Summit and Wasatch Counties |
Undated |
17 | 24 | Lists of irrigation companies |
Undated |
18 | 1 | Project 151: Progress reports: Project Report of progress in part 1 |
1934 November 26 |
18 | 2 | Project 151: Progress reports: Project Personal weekly reports of H.P. Holton and D.F. Peterson |
Undated |
18 | 3 | Project 151: Progress reports: Project Project 151, November reports |
1934 |
18 | 4 | Project 151: Progress reports: Project Monthly reports to Bureau of Agricultural engineering |
1934 May - 1935 December |
18 | 5 | Project 151: Progress report |
1937 |
18 | 6 | Project 151: Progress report, part 1 |
1938 |
18 | 7 | Project 151: Progress report, part 2 |
1938 |
18 | 8 | Project 151: Progress report, part 3 |
1938 |
18 | 9 | Project 151: Progress report, Utah Lake drainage area investigaton |
1939 |
18 | 10 | Project 151: Progress report, part 2 |
1939 |
18 | 11 | Project 151: Progress report, 1940: Project Record of work completed (part 1) |
1940 |
18 | 12 | Project 151: Progress report, (part 2) |
1940 |
18 | 13 | Progress report: Engineers weekly reports of progress (part 1) |
Undated |
18 | 14 | Progress report: Engineers weekly reports of progress (part 2) |
Undated |
18 | 15 | Progress report: Engineers weekly reports of progress (part 3) |
Undated |
18 | 16 | Final reports: Utah Lake and Jordan River cooperative irrigation studies |
May 1936 |
18 | 17 | Final reports: Utah Lake and Jordan River irrigation surveys |
Undated |
18 | 18 | Project 151: Utah State Planning Board ground water study, (part 1) |
1935 |
18 | 19 | Project 151: Utah State Planning Board ground water study, (part 2) |
1935 |
18 | 20 | Payroll and financial records |
1938 May - 1938 July |
18 | 21 | Payroll and financial records |
1938 July - 1938 September |
18 | 22 | Payroll and financial records |
1938 September - 1938 December |
19 | 1 | Final reports: Originals and carbon of first typing of survey report tables (part 1) |
Undated |
19 | 2 | Final reports (part 2) |
Undated |
19 | 3 | Final reports (part 3) |
Undated |
19 | 4 | Final reports (part 4) |
Undated |
19 | 5 | Final reports: Water application efficiencies in irrigation |
1935 |
19 | 6 | Final reports, 1935, A (part 2) |
Undated |
19 | 7 | Final reports (part 3) |
Undated |
19 | 8 | Supreme court decision on water of Utah Lake and Jordan River |
1944 |
20 | 1 | Project 151: Conferences |
Undated |
20 | 2 | Project 151: Staff weekly reports |
Undated |
20 | 3 | Salt Lake City Water Supply Advisory Board Development Report |
1929 |
20 | 4 | Explanatory notes to accompany tables of water exchange agreements |
1925 - 1934 |
20 | 5 | Salt Lake City water delivery |
1934 |
20 | 6 | Exchange agreements: Big Cottonwood Creek |
1935 |
20 | 7 | Exchange agreements: Green ditch |
1936 |
20 | 8 | Exchange agreements: Mill Creek |
1935 |
20 | 9 | Exchange agreements: Report on Mill Creek |
1935 |
20 | 10 | Exchange agreement data |
Undated |
20 | 11 | Exchange agreement originals nos. 2-9 |
Undated |
20 | 12 | Exchange agreement originals nos. 10-20 |
Undated |
20 | 13 | Exchange agreement: Utah Lake waters (copy 1) |
Undated |
20 | 14 | Exchange agreement: Utah Lake waters (copy 2) |
Undated |
20 | 15 | Exchange agreement: Utah Lake waters (copy 3) |
Undated |
21 | 1 | Provo River Company VS. Provo City: Matters of Provo trip |
Undated |
21 | 2 | Provo River Company VS. Provo City: Provo City water rights |
Undated |
21 | 3 | Provo River Company VS. Provo City: Provo River: List of acreage and assessments |
Undated |
21 | 4 | Provo River Company VS. Provo City: Case No. 47, 298 - clients claims |
Undated |
21 | 5 | Provo River Company VS. Provo City: Copy of complaint |
Undated |
21 | 6 | Provo River Company VS. Provo City: Court findings and conclusions (copy 1) |
Undated |
21 | 7 | Provo River Company VS. Provo City: Court findings and conclusions |
Undated |
22 | 1 | Soil erosion experiments in small furrows |
Undated |
22 | 2 | Soil erosion experiments in small furrows, Bulletin 320 |
Undated |
22 | 3 | Soil erosion experiments in small irrigation furrows, Bulletin 320 |
Undated |
22 | 4 | Erosion studies by J. Shirt McEwan |
Undated |
22 | 5 | Dr. C.W. Lauritzen, 1944 annual report |
Undated |
22 | 6 | Project 210: Orson W. Israelsen's annual reports |
1940 - 1943 |
22 | 7 | Soil erosion under irrigation |
Undated |
22 | 8 | Irrigation practices and soil. erosion studies, 143 |
Undated |
22 | 9 | Irrigation practices and soil. erosion |
Undated |
23 | 1 | Delta site, project 250 (part 1) |
Undated |
23 | 2 | Delta site, project 250 (part 2) |
Undated |
23 | 3 | Delta site, project 250 (part 3) |
Undated |
23 | 4 | Delta site, project 250 (part 4) |
Undated |
23 | 5 | Delta site, project 250 (part 5) |
Undated |
23 | 6 | Dean F. Peterson Jr.: Daily diary of project 250 |
Undated |
23 | 7 | Delta, bulletin 345, copy 2, (part 1) |
1950 July 20 |
23 | 8 | Delta, bulletin 345, copy 2, (part 2) |
1950 July 20 |
23 | 9 | Effectiveness of gravity drains and experimental pumping for drainage, Delta area, Utah (part 1) |
Undated |
23 | 10 | Effectiveness of gravity drains and experimental pumping for drainage, Delta area, Utah |
Undated |
23 | 11 | Performance of gravity drains |
Undated |
23 | 12 | Project 250 |
Undated |
23 | 13 | Effectiveness of gravity drains and experimental pumping for drainage, Delta area, Utah |
Undated |
23 | 14 | Project 250 bulletin: Effectiveness of gravity drains and experimental pumping for drainage, Delta area, Utah |
Undated |
23 | 15 | Project 250: Prints and originals for bulletin and literature cited |
Undated |
23 | 16 | Bulletin 345 |
Undated |
24 | 1 | Utah County drainage studies |
Undated |
24 | 2 | Project 285: Finance reports |
Undated |
24 | 3 | Ground water - Piute County, correspondence dealing with project 285 |
Undated |
24 | 4 | Utah Agricultural Experiment Station and Utah Power and Light Company cooperative memoranda, numbers 1-8 |
Undated |
24 | 5 | Agreement between the Utah Agricultural Experiment Station and the Utah Power and Light Company correspondence |
Undated |
24 | 6 | Special report on project 285, project outlines of project 285 |
Undated |
24 | 7 | Correspondence dealing with project 285 |
Undated |
24 | 8 | Thesis by George H. Hammer: Drainage of the Logan - Hyde Park - Benson area, Utah |
Undated |
24 | 9 | Figures, maps, and tables for project 285 (part 1) |
Undated |
24 | 10 | Figures, maps, and tables for project 285 (part 2) |
Undated |
24 | 11 | Cache County reclamation figures. Needs for methods of drainage - Special Report 11 |
November 1955 |
24 | 12 | Logan - Cache Airport drainage study |
Undated |
24 | 13 | Maps and tables |
Undated |
24 | 14 | Progress in county drainage studies. Reclamation research in Cache County |
Undated |
24 | 15 | Cache County drainage publications |
Undated |
24 | 16 | F.D. Jerman thesis data. Cache Junction and Petersboro project. See UAES bulletin no. 193 |
Undated |
24 | 17 | Correspondence, special report 10. The crux of the Logan - Benson area drainage problem and how to solve it |
Undated |
24 | 18 | Maps of wells and drainage districts. Related |
Undated |
24 | 18 | (Continued) reports to project 285. Articles dealing with drainage. Correspondence, Cache Chamber of Commerce |
Undated |
24 | 19 | Drainage studies on Logan - Benson - Hyde Park area |
Undated |
24 | 20 | Malad well logs, correspondence |
Undated |
24 | 21 | Project 285: Coop. irrigation research in Utah |
1926 |
24 | 22 | Central Utah Project |
1951 |
25 | 1 | Research done by Gregory L. Pearson and Harold E, Thomas (Research Geologist) |
Undated |
25 | 2 | Correspondence, Research done by E.M. Van Orden. Special report no. 9: Drainage in the Lewiston area, Utah |
Undated |
25 | 3 | Thesis originals: Drainage by puming in the Lewiston area, Utah |
Undated |
25 | 4 | Management of related irrigation and drainage enterprises for Cub River Irrigation Company area |
Undated |
25 | 5 | figures and charts for Lewiston area, Utah |
Undated |
25 | 6 | Special report on project 285: Drainage of irrigated lands, Correspondence |
Undated |
25 | 7 | Correspondence. Log of well drilled for Fairview, Idaho, Notes on special report no. 10 |
Undated |
25 | 8 | Cache County drainage problems. Correspondence |
Undated |
25 | 9 | Correspondence. Plans for Lewiston area drainage probe |
Undated |
25 | 10 | Drilling permit for the state of Idaho. Correspondence |
Undated |
25 | 11 | Irrigation and drainage, plans for experimental well and drainage |
Undated |
25 | 12 | Maps and charts, Lewiston area, Utah |
Undated |
25 | 13 | Drainage problems and research, Lewiston - Benson - Hyde Park areas |
Undated |
25 | 14 | Projects 285 and 308: Leaders meet with Lewiston Area Irrigation Company drainage district officials |
Undated |
25 | 15 | Sumner G. Margetts and Co., Engineers: Cooperative drainage experiment, Lewiston area, Utah |
Undated |
26 | 1 | Ground water study of Cache County drainage district no, 3 |
Undated |
26 | 2 | Progress reports, Lewiston area. The Sugar Beet magazine contains an article on Lewiston drainage flats |
Undated |
26 | 3 | Drainage projects: Lewiston area, Utah |
Undated |
26 | 4 | Drainage projects: Cache Valley |
Undated |
26 | 5 | Bill Morris - Lewiston area records |
Undated |
26 | 6 | Drainage problems and progress in the Lewiston area, Utah |
Undated |
26 | 7 | Irrigation and drainage, Cache Valley |
Undated |
26 | 8 | Farm data sheets: Lewiston - Fairview Cub River irrigation area |
Undated |
26 | 9 | Management of related irrigation and drainage enterprises for Cub River Irrigation Company area |
Undated |
26 | 10 | Engineers report to supervisors, drainage district no. 3, Cache County, Utah |
1921 |
26 | 11 | Project outline, publication & reports, project 285 |
Undated |
26 | 12 | Annual project report and work plans |
1947 - 1952 |
26 | 13 | Annual progress reports, Federal - Grant projects. Papers and reports, project 285. |
Undated |
26 | 14 | Project 285, miscellaneous tables |
Undated |
26 | 15 | Logan - Hyde Park - Benson drainage area. Soil survey work |
Undated |
26 | 16 | Drainage, Logan - Benson area |
Undated |
26 | 17 | Project 285, proposals, city officials, county officials, Water Users Commission |
Undated |
26 | 18 | UAES no. 9: Drainage in the Lewiston area, Utah. Correspondence |
Undated |
26 | 19 | Irrigation and drainage, Cache Valley |
Undated |
27 | 1 | Memoranda, Draper area |
Undated |
27 | 2 | Drainage and drilling of test wells |
Undated |
27 | 3 | Van Orman Thesis, 1948: Drainage Problem in the Draper Area, Utah |
1948 |
27 | 4 | Van Orman Thesis, 1948. Drainage Problem in the Draper Area, Utah |
1948 |
27 | 5 | Draper Irrigation Company agreement |
Undated |
27 | 6 | Draper wells |
Undated |
27 | 7 | Draper area drainage notes |
Undated |
27 | 8 | Draper irrigation and drainage |
Undated |
27 | 9 | Correspondence |
Undated |
27 | 10 | Utah well drillers list |
Undated |
27 | 11 | Utah drainage projects |
Undated |
27 | 12 | Drainage of Logan - Benson - Hyde Park area |
Undated |
27 | 13 | Correspondence with Edward E. Johnson Inc |
Undated |
27 | 14 | Irrigation and drainage well in Draper area, Utah |
Undated |
27 | 15 | L.W. Dalton bid on the Draper well |
Undated |
27 | 16 | Well drilling speculation, Draper wells |
Undated |
27 | 17 | Draper wells |
Undated |
27 | 18 | Draper well development |
Undated |
Series VI. : Major Studies, UndatedReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
A. : Sevier River |
Undated | ||
Box | Folder | ||
28 | 1 | Correspondence: Craft, Dudley |
Undated |
28 | 2 | State engineer biennial report of 1913 and 1914. Failure of the Hatchtown Dam |
Undated |
28 | 3 | Analysis of the failure of an earth-fill dam |
1916 |
28 | 4 | Water storage on south fork on the Sevier River |
1952 |
28 | 5 | Upper Sevier River drainage needs |
1952 |
28 | 6 | Report on drainage problems in Garfield, Piute and Utah Counties |
1953 |
28 | 7 | Available water for storage in Hatchtown Reservoir |
Undated |
28 | 8 | Sevier River basin work |
1960 |
28 | 9 | Sevier River South Fork Water Users Association plans for water storage |
Undated |
28 | 10 | South Fork Sevier River report |
1960 |
28 | 11 | Work outline and report outline for Sevier River Basin survey |
1961 |
B. : Weber Basin |
Undated | ||
Box | Folder | ||
29 | 1 | Court case: Plain City Irrigation Company vs. Hooper Irrigation Company |
Undated |
29 | 2 | Weber County - Ogden City Planning Commissions |
Undated |
29 | 3 | Report on Ogden River distribution system |
1937 |
29 | 4 | Wasatch front irrigation resources |
Undated |
29 | 5 | Wasatch front irrigation resources |
Undated |
29 | 6 | Irrigation and drainage investigations, Weber Basin project, Utah |
Undated |
29 | 7 | Weber Basin irrigation study records |
1950 January - 1950 June |
29 | 8 | Weber Basin irrigational study records |
1956 |
29 | 9 | Weber Basin irrigational study records |
1951 |
29 | 10 | Weber Basin project, Utah |
1949 |
29 | 11 | Weber Basin project, Utah |
Undated |
29 | 12 | Weber Basin project, Utah |
Undated |
29 | 13 | Correspondence |
Undated |
29 | 14 | Earthwork, canal lining, and structures. of Ogden - Brigham Canal and South Ogden Highline Canal |
Undated |
29 | 15 | Report on Ogden River investigations, Utah |
Undated; 1942 |
Box | Folder | ||
30 | 1 | Failure of the Hatchtown Dam |
Undated |
30 | 2 | Court case: East Bench Irrigation Company vs. State of Utah |
Undated |
30 | 3 | Sevier River water delivery data, (part 1) |
1927 - 1936 |
30 | 4 | Sevier River water delivery data, (part 2) |
1927 - 1936 |
30 | 5 | Sevier Valley canal diversion tables and tabulations |
Undated |
30 | 6 | Sevier River South Fork Water User's Association's plans for water storage |
Undated |
30 | 7 | Correspondence: Sevier River |
Undated |
30 | 8 | South Fork Sevier River Water's User's Association |
Undated |
30 | 9 | Reservoir water storage - South Fork Sevier area |
Undated |
30 | 10 | Agency references on Sevier River |
Undated |
30 | 11 | Sevier River index map |
Undated; 1924 |
30 | 12 | South Fork Sevier area. Consumptive use of water in relation to canal diversions, drainage, and reservoir water storage |
Undated |
30 | 13 | Gage heights and contents at Sevier River Reservoirs |
1920 - 1927 |
30 | 14 | Gage Heights and contents at Sevier River Reservoirs |
1920 - 1927 |
30 | 15 | Index to natural surface water supply areas of the seventeen western states |
Undated |
30 | 16 | Hatchtown Reservoir Dam planning |
Undated |
30 | 17 | Water available for storage in Hatchtown Reservoir, Utah |
1959 |
31 | 1 | Plans for Water storage and for operation of the Hatchtown Dam and Reservoir |
1960 |
31 | 2 | Discharge records of Sevier Valley 15 canals, (part 1) |
1928 - 1934 |
31 | 3 | Discharge records of Sevier Valley 15 canals, (part 2) |
Undated |
31 | 4 | Investigations concerning soil and irrigation conditions in Sanpete, Sevier, and Millard Counties, Utah, (part 1) |
1928 |
31 | 5 | Investigations concerning soil and irrigation conditions in Sanpete, Sevier, and Millard Counties, Utah, (part 2) |
1928 |
31 | 6 | Correspondence: Sevier River problem |
Undated |
31 | 7 | Consumptive use of water and evaporation in relation to canal diversions, drainage and reservoir water storage - South Fork Sevier area |
1952 |
31 | 8 | Sevier River reports |
Undated |
31 | 9 | Sevier River Conference |
Undated |
31 | 10 | Preliminary engineering report for proposed Hatchtown Dam |
Undated |
31 | 11 | South Fork Sevier River report |
1960 |
31 | 12 | Conference with water commissioners at Richfield, Utah, |
1959 |
31 | 13 | Sevier River South Fork water problems |
1959 |
31 | 14 | Miscellaneous Sevier River papers |
Undated |
31 | 15 | South Sevier River drainage system |
Undated |
31 | 16 | Sevier River Basin study |
Undated |
31 | 17 | South Fork Sevier River Water's User's Association |
Undated |
31 | 18 | South Fork Sevier River problems and projects |
Undated |
31 | 19 | Objectives and plans for water storage and for operation of the Hatchtown Dam and Reservoir |
Undated |
32 | 1 | Malad Valley, Idaho wells and reservoirs |
Undated |
32 | 2 | Malad Valley, Idaho water problems |
Undated |
32 | 3 | Malad Valley, Idaho memorandums and miscellaneous items |
Undated |
32 | 4 | Cassia - Minidoka County irrigation demonstration, Idaho |
1950 |
32 | 5 | Natural high water flows in Bear River, Idaho |
Undated |
32 | 6 | Woodward farm and drainage near Franklin, Idaho |
Undated |
32 | 7 | Effectiveness of the Fairview drainage project |
Undated |
32 | 8 | Lewiston orchards project |
Undated |
32 | 9 | Blackfoot Reservoir, water surface elevations |
Undated |
32 | 10 | Irrigation and drainage, Soda Springs, Idaho |
Undated |
32 | 11 | Blackfoot Reservoir |
Undated |
32 | 12 | Malad farm irrigation |
Undated |
32 | 13 | Franklin County drainage district no. 4 draining system |
Undated |
32 | 14 | Development of water of the Columbia River Basin |
Undated |
33 | 1 | Report to Bear River Compact Commission |
1948 |
33 | 2 | Bear River hydrometric data |
1947 |
33 | 3 | Report: Lower Jordan River distribution |
1934 |
33 | 4 | U.S. Department of the Interior report on Dixie project, Utah |
Undated |
33 | 5 | U.S. Department of the Interior report on Dixie project, Utah |
Undated |
34 | 1 | Clark County commissioners meeting. Application to form Moapa Valley water |
1948 |
34 | 2 | Correspondence: Alan Bible, Attorney General, State of Nevada |
Undated |
34 | 3 | Humboldt project, Nevada |
1949 |
34 | 4 | Humboldt project: Ground water in Lovelock Valley, Nevada
Maps of Lovelock Valley.
|
1946 |
34 | 5 | Humboldt project: Friedman well job soil profile notes, Lovelock, Nevada |
Undated |
34 | 6 | Quality of the water of the Humboldt River |
Undated |
34 | 7 | Roster of registered professional engineers, State of Nevada |
1945 |
34 | 8 | Humboldt project, drainage work |
Undated |
34 | 9 | Published works |
Undated |
35 | 1 | Moapa Indian Reservation report. Soil survey of Moapa Valley, Nevada |
Undated |
35 | 2 | Correspondence: Helen Gubler |
Undated |
35 | 3 | Correspondence: Helen Gubler |
Undated |
35 | 4 | Muddy River water rights |
Undated |
35 | 5 | Record of Muddy River Irrigation Company |
Undated |
35 | 6 | Correspondence and published works of Swallow Brothers Pumping Installation Company |
Undated |
35 | 7 | Correspondence and published works of Swallow Brothers Pumping Installation Company |
Undated |
35 | 8 | Correspondence: J.H. Wittwer |
1945 - 1946 |
35 | 9 | Correspondence: J.H. Wittwer |
1945 - 1946 |
35 | 10 | Water control: Clark and Lincoln Counties, Nevada |
1947 October 25 - 1947 December 2 |
35 | 11 | Water control: Clark and Lincoln Counties, Nevada |
1947 October 25 - 1947 December 2 |
35 | 12 | Irrigation and drainage project, Nevada |
Undated |
35 | 13 | Irrigation and drainage: Clark and Lincoln Counties, Nevada. Lincoln County Farm Bureau agreement |
Undated |
35 | 14 | An application from Clark and Lincoln Counties, Nevada, to U.S. Engineers Office for construction of Pine and Mathews Canyon Dams |
1946 |
35 | 15 | An application from Clark and Lincoln Counties, Nevada, to U.S. Department of Agriculture for watershed and to reduce flood hazards on the Virgin River |
1947 |
35 | 16 | Irrigation and drainage: Moapa Valley and Clark County, Nevada |
Undated |
35 | 17 | Irrigation and drainage: Moapa Valley, Nevada |
Undated |
35 | 18 | Bunkerville Irrigation Company data |
Undated |
35 | 19 | Correspondence: Moapa Indian Reservation |
Undated |
C. : Bar B Ranch |
Undated | ||
Box | Folder | ||
36 | 1 | Drainage maps and data |
Undated |
36 | 2 | Bar B Ranch proof of appropriation |
Undated |
36 | 3 | Bar B Ranches: Brown Ranch data |
Undated |
36 | 4 | Bar B Ranches: Connor Springs Ranch, Rozel Ranch and Curlew Valley Ranch data |
Undated |
36 | 5 | Bar B Ranches: Davis Ranch artesian well, Eden Ranch, Montana Ranches data |
Undated |
36 | 6 | Correspondence: Bar B Ranches, Davis Ranch |
Undated |
36 | 7 | Bar B Ranches: Davis Ranch well drilling and data |
Undated |
36 | 8 | Correspondence: Bar B Ranches |
Undated |
36 | 9 | Bar B Davis Ranch well drilling and data |
Undated |
36 | 10 | Bar B Company, Davis Ranch artesian well water supplies and irrigation pumping plans (part 1) |
Undated |
36 | 11 | Bar B Company Davis Ranch artesian well water supplies and irrigation pumping plans (part 2) |
Undated |
36 | 12 | Bar B Company Davis Ranch artesian well water and irrigation pumping plans (part 3) |
Undated |
36 | 13 | Correspondence: Browning, Mariner A. of Bar B Company |
1942 - 1943 |
36 | 14 | Correspondence: Browning, Mariner A. of Bar B Company |
1943 |
36 | 15 | Correspondence: Browning, Mariner A. of Bar B Company |
1944, 1948 |
36 | 16 | Level book of Bar B Ranch and Greenville Farm |
Undated |
36 | 17 | Bar B Ranch papers and data |
Undated |
36 | 18 | Maps of box Elder County, Utah and Bar B Davis Ranch |
Undated |
36 | 19 | Courts decision: Bar B Company, Toomb's Case |
Undated |
36 | 20 | Bar B Company, Davis Ranch artesian well water supplies and irrigation pumping plans |
Undated |
36 | 21 | Bar B Ranch engineering data (part 1) |
Undated |
36 | 22 | Bar B Ranch engineering data |
1951 |
36 | 23 | Bar B Company: Construction of pump intake basin, surge-tank, pipeline and accessories for Davis Ranch irrigation pumping plant |
Undated |
36 | 24 | Bar B Ranch papers and data |
Undated |
36 | 25 | Bar B Ranch and Data |
Undated |
36 | 26 | Israelsen & Criddle, "Canal Lining Investigations on Bar B Ranch's Upper Ditch, Tremonton, Utah." |
Undated |
37 | 1 | Bar B Company well logs |
Undated |
37 | 2 | Correspondence: Crone Company |
Undated |
37 | 3 | Bar B Company Davis Ranch artesian well water supplies and irrigation pumping plans |
Undated |
37 | 4 | Correspondence: Browning, Matt |
1943 |
37 | 5 | Correspondence: Browning, Matt |
1944 - 1945, 1947 |
37 | 6 | Bar B soil and water analyses |
Undated |
37 | 7 | Reed field map and well logs |
Undated |
37 | 8 | Licensed well drillers |
1952 |
37 | 9 | box Elder Ranch data |
Undated |
37 | 10 | box Elder Ranches: Reed Field |
Undated |
37 | 11 | box Elder Ranches data |
Undated |
37 | 12 | box Elder Ranches water analyses |
Undated |
37 | 13 | Watson, Ed H., correspondence and engineering reports |
Undated |
37 | 14 | Correspondence: Roscoe Moss Company |
Undated |
37 | 15 | Bar B Snodgrass Ranch information |
Undated |
37 | 16 | Correspondence: Staples, Claude: Foreman of Connor Springs Ranch |
Undated |
37 | 17 | Court case: Bar B Company vs. Toombs. Toombs equipment for water supply |
Undated |
37 | 18 | Court case: Bar B Company vs. Toombs. Toombs equipment for water supply |
Undated |
37 | 19 | Correspondence: Utah and Idaho Sugar Company |
Undated |
37 | 20 | Bar B Company business with Utah - Idaho Concrete Pipe Company |
Undated |
37 | 21 | Correspondence: Willes, Emery H. |
1943 |
37 | 22 | Correspondence: Willes, Emery H. |
1944 - 1945 |
37 | 23 | Correspondence: Browning, Matt S. |
1948 January - 1948 July |
37 | 24 | Correspondence: Browning, Matt S. |
1948 September - 1948 December |
37 | 25 | Correspondence: Browning, Matt S. |
1949 - 1950 |
37 | 26 | Correspondence: Browning, Matt S. |
1951 - 1954 |
37 | 27 | Correspondence: Bar B Ranch, miscellaneous |
Undated |
38 | 1 | Bar B Company: Reed Field wells |
Undated |
38 | 2 | Bar B Company: Eden Ranch information |
Undated |
38 | 3 | Claims: Bar B Company |
Undated |
38 | 4 | U.S. Geological survey of bench marks near Bar B property |
Undated |
38 | 5 | Correspondence: Hickman, Louis C. |
1948 - 1949 |
38 | 6 | Correspondence: Hansen, Vaughn E |
Undated |
38 | 7 | Bar B Company: Davis Ranch |
Undated |
38 | 8 | Court case: Bar B Company vs. Toombs |
1942 November 18 |
38 | 9 | Court case: Bar B Company vs. Toombs |
1942 November 19 |
38 | 10 | Court case: Bar B Company vs. Toombs |
1942 December 8, 10:00 a.m |
38 | 11 | Court case: Bar B Company vs. Toombs |
1942 December 8, 2:00 p.m |
38 | 12 | Court case: Bar B Company vs. Toombs |
1942 December 9, 10:00 a.m |
38 | 13 | Court case: Bar B Company vs. Toombs |
Undated |
38 | 14 | Court case: Bar B Company vs. Toombs |
1942 December 10 |
38 | 15 | Bar B Company factual data and reports |
Undated |
38 | 16 | Bar B Company factual data and reports |
Undated |
38 | 17 | Bar B Company factual data and reports |
Undated |
38 | 18 | Bar B Company factual data and reports |
Undated |
38 | 19 | Bar B Company factual data and reports |
Undated |
38 | 20 | Bar B Company factual data and reports |
Undated |
38 | 21 | Bar B Company letters and detail record for |
1942 April - 1942 May |
38 | 22 | Bar B Company letter and detail work. record for |
1942 June |
38 | 23 | Bar B Company letters and detail work report for |
1942 July |
38 | 24 | Bar B Company letters and detail work reports for |
1942 August - 1942 September |
38 | 25 | Bar B Company letters and work detail report for |
1942 October |
38 | 26 | Bar B Company letters and work detail report for |
1942 November - 1943 January |
38 | 27 | Southern Pacific Company, rozel pipeline |
Undated |
D. : Colorado River |
Undated | ||
Box | Folder | ||
39 | 1 | Colorado River: Los Angeles conference reports |
Undated |
39 | 2 | Colorado River: Los Angeles conference reports |
Undated |
39 | 3 | Colorado River: Los Angeles conference reports |
Undated |
39 | 4 | Colorado River: Los Angeles conference reports |
Undated |
39 | 5 | Colorado River: Los Angeles conference reports |
Undated |
39 | 6 | Central Arizona Project - Appendix A: Investigations and reports |
Undated |
39 | 7 | Central Arizona Project - Appendix B: Water supply (part 1) |
Undated |
39 | 8 | Central Arizona Project - Appendix B: Water supply (part 2) |
Undated |
39 | 9 | Central Arizona Project - Appendix C: Agriculture and economics (part 1) |
Undated |
39 | 10 | Central Arizona Project - Appendix C: Agriculture and economics (part 2) |
Undated |
39 | 11 | Central Arizona Project - Appendix D: Plan of development and cost estimates |
Undated |
39 | 12 | Central Arizona Project - Appendix E: Power development |
Undated |
39 | 13 | Central Arizona Project - Appendix F: Financial studies |
Undated |
39 | 14 | Central Arizona Project - Appendix G: Cooperative reports |
Undated |
39 | 15 | Bonneville Basin: Description and water supply |
Undated |
39 | 16 | Colorado River storage project |
Undated |
39 | 17 | Weber River drainage system (part 1) |
Undated |
39 | 18 | Weber River drainage system (part 2) |
Undated |
39 | 19 | G.E.P. Smith: Irrigation in Arizona |
Undated |
39 | 20 | Correspondence: Smith, G.E.P. |
1929 - 1945 |
39 | 21 | Consumptive use of water in the irrigated areas of the upper Colorado River Basin |
1949 |
39 | 22 | Colorado River Aqueduct |
1937 |
39 | 23 | The Colorado River and Utah's agriculture |
1949 |
40 | 1 | Upper Colorado River Commission: First and second annual reports |
1950 - 1951 |
40 | 2 | Upper Colorado River Commission: Third and fifth annual reports |
1952 and 1954 |
40 | 3 | Upper Colorado River Basin Compact |
Undated |
40 | 4 | First annual meeting of the Colorado River Water Forecast Committee |
1946 |
40 | 5 | Second annual meeting of the Colorado River Water Forecast Committee |
1946 |
40 | 6 | Third annual meeting of the Colorado River Water Forecast Committee |
1947 |
40 | 7 | Fourth annual. meeting of the Colorado River Water Forecast Committee |
1948 |
40 | 8 | Fifth annual meeting of the Colorado River Water Forecast Committee |
1949 |
40 | 9 | Sixth annual meeting of the Colorado River Water Forecast Committee |
1950 |
40 | 10 | Seventh annual meeting of the Colorado River Water Forecast Committee |
1951 |
40 | 11 | Eighth annual meeting of the Colorado River Water Forecast Committee |
1952 |
40 | 12 | Colorado River Water User's Association constitution and membership directory |
1958 |
40 | 13 | Colorado River Water User's Association eighth annual conference |
Undated |
40 | 14 | Colorado River Water User's Association thirteenth annual conference |
1956 |
40 | 15 | Colorado River Water User's Association fourteenth annual conference |
1957 |
40 | 16 | Colorado River Water User's Association fifteenth annual meeting |
1958 |
40 | 17 | Colorado River Water User's Association sixteenth annual meeting |
1959 |
40 | 18 | Colorado River reports |
1927 - 1928 |
E. : Brazil Project |
Undated | ||
Box | Folder | ||
41 | 1 | Interrelations between irrigation and drainage |
Undated |
41 | 2 | Interrelations between irrigation and drainage |
Undated |
41 | 3 | Interrelations between irrigation and drainage |
Undated |
41 | 4 | World problems in irrigation and reclamation of waterlogged lands |
Undated |
41 | 5 | International Commission on Irrigation and Drainage papers and reports |
Undated |
41 | 6 | Publications and progress in land drainage |
Undated |
41 | 7 | Reclamation progress in the USA. Reference lists and materials |
Undated |
41 | 8 | International Commission on Irrigation and Drainage information |
Undated |
41 | 9 | World problems in irrigation and reclamation of waterlogged lands |
Undated |
41 | 10 | World drainage problems in irrigation and reclamation of waterlogged lands |
Undated |
41 | 11 | Brazil Project: Matarazzo, Israelsen and Hansen agreements |
1950 - 1953 |
41 | 12 | Brazil reports: Originals 1-4 |
1950 - 1951 |
41 | 13 | Brazil report no. 8 |
1951 |
41 | 14 | Brazil report no. 10 |
1951 |
41 | 15 | Brazil report no. 10 |
1951 |
41 | 16 | Brazil report no, 11 |
1951 |
41 | 17 | Brazil report no. 16 |
1951 - 1952 |
41 | 18 | Brazil report no, 17: Construction phase of irrigation activities at Fazenda Amalia |
1952 |
41 | 19 | Brazil report no, 18: Irrigation plans for Fazenda Amalia |
1952 |
Series VII. : Clippings, papers, manuscripts by other authors, miscellany, UndatedReturn to Top
Container(s) | Description | Dates | |
---|---|---|---|
Box | Folder | ||
42 | 1 | Moon Lake Project, Utah |
1931 |
42 | 2 | Utah Lake Project, Utah, (part 1) |
1934 |
42 | 3 | Utah Lake Project, Utah, (part 2) |
1934 |
42 | 4 | Ground water in the San Luis Valley, Colorado, (part 1) |
1937 |
42 | 5 | Ground water in the San Luis Valley, Colorado, (part 2) |
1937 |
42 | 6 | Ground water in the San Luis Valley, Colorado, (part 3) |
1937 |
42 | 7 | San Luis Valley, Colorado |
Undated |
42 | 8 | San Luis Valley, Colorado drainage records (part 1) |
Undated |
42 | 9 | San Luis Valley, Colorado drainage records (part 2) |
Undated |
42 | 10 | San Luis Valley Project, Colorado: Progress report for closed basin drain |
1942 |
42 | 11 | Commissioners annual report of the Little Bear River system |
1945 |
42 | 12 | Water commissioners report of Little Bear River |
1946 |
42 | 13 | Third annual report of progress on water application efficiency studies, Utah County, Utah, (part 1) |
1939 |
42 | 14 | Third annual report of progress on water application efficiency studies, Utah County, Utah, (part 2) |
1939 |
42 | 15 | Third annual report of progress on water application efficiency studies, Utah County, Utah, (part 3) |
1939 |
42 | 16 | Third annual report of progress on water application efficiency studies, Utah County, Utah, (part 4) |
1939 |
42 | 17 | Utah Irrigation Companies |
1946 |
42 | 18 | Water conservation program and drought situation in Utah |
1934 |
42 | 19 | Oaks Park Dam specifications |
Undated |
42 | 20 | Irrigation practice in the Ashley Valley, Utah |
1919 |
42 | 21 | Studies in Ashley Valley, Utah |
Undated |
42 | 22 | Studies in Ashley Valley, Utah |
Undated |
43 | 1 | Irrigation investigations: Utah trip |
1926 November 6 - 1926 November 14 |
43 | 2 | Certificate of amendment of articles of incorporation of Bell Canyon Irrigation Company. Organization of Logan Northern Irrigation Company |
Undated |
43 | 3 | Utah's dams and reservoirs |
Undated |
43 | 4 | Abstracts of published material on, or related to drainage of irrigated land |
1951 |
43 | 5 | Publications of the engineering experiment station |
1962 |
43 | 6 | Bibliographies of drainage publications |
Undated |
43 | 7 | Work Progress Administration specifications for statistical, research, and survey projects |
Undated |
43 | 8 | Project 151 news articles |
1934 |
43 | 9 | Project 151 news articles |
1934 |
43 | 10 | Project 151 news articles |
1934 |
43 | 11 | Miscellaneous news articles |
1934 - 1936 |
43 | 12 | Miscellaneous news articles |
1934 - 1936 |
44 | 1 | Cooperative pumping investigations, Iron County, Utah. George D. Clyde, project leader |
1938 |
44 | 2 | Discussion of drainage by William W. Donnan |
1950 |
44 | 3 | Minutes of the Tile Depth and Space Conference, Chicago, Illinois |
1949 December 20 - 1949 December 21 |
44 | 4 | Essential considerations for irrigation development. Prepared by Milo Beyer Williams |
1951 |
44 | 5 | Drainage research in the United States by John R. Davis |
1954 |
44 | 6 | Engineering's role in course work and curricula of the technological society by Norman 0. Gunderson |
Undated |
44 | 7 | Reclamation project on Ed Williams farm - Spanish Fork, 1953. Written by Theron G. Summerfeldt |
Undated |
44 | 8 | Rain traps for interception and storage of precipitation by C.W. Lauritzen and Arnold R. Thayer |
Undated |
44 | 9 | Review of encirclement proposal for the purported improvement of Great Salt Lake, Utah. Thomas C. Adams, consulting engineer |
Undated |
44 | 10 | Drainage report on muck soils by N.L. Stoltenberg |
1953 |
44 | 11 | Water penetration phenomena in irrigation and a proposed method of irrigation investigation for determining the values of the variables in an irrigation run by Willis C. Barrett |
1945 |
44 | 12 | Evaporation and conduction losses from reservoirs and canals in Utah by Henry R. Watson |
Undated |
44 | 13 | Preliminary statement concerning possible sources of low cost power for Salt Lake region. Prepared by F.P. Jacobs and H.A. Tobelmann |
Undated |
44 | 14 | The 1953 agricultural conservation program for Utah |
Undated |
44 | 15 | Consolidation of irrigation companies by George D. Clyde |
Undated |
44 | 16 | Runoff from conservation and non-conservation watersheds by Ralph W. Baird |
Undated |
44 | 17 | Water requirements of crops by D.W. Robertson |
Undated |
44 | 18 | Design and construction of concrete shelters by Stanley W. Crawley |
Undated |
44 | 19 | Certain features of the water law of Utah |
Undated |
44 | 20 | General summary of irrigation water rights in Utah by George D. Clyde |
Undated |
44 | 21 | A National program of land classification, soil and water surveys by W.L. Powers |
Undated |
45 | 1 | Meeting on Sevier River Basin study |
1960 |
45 | 2 | Criddle, W.D.: Planning municipal water rights in Utah to 1975: influence of climate on irrigation agriculture |
Undated |
45 | 3 | Criddle, W,D.: Utah's future water problems: consummate use of water |
1952 |
45 | 4 | Suggested solution to Salt Lake County's underground drainage, flood, surface of drainage and sewage problem |
1954 |
45 | 5 | Statement of Governor George D. Clyde before the Senate select committee on national water resources |
November 24, 1959 |
45 | 6 | Drainage problems of the states, prepared by David H. Harker |
1950 |
45 | 7 | Hooper pilot drain ground water studies by A. Alvin Bishop and F.M. Warnick |
1954 |
45 | 8 | Pumping ground water for irrigation and drainage by Cleve H, Milligan |
1954 |
45 | 9 | Flume studies of flow in steep, rough open channels by P.K. Mohanty and Dean F. Peterson |
1959 |
45 | 10 | Data on 10 of Utah's counties regarding irrigation |
1938 |
45 | 11 | Irrigation companies of Utah, 1949. Utah drainage districts |
1949 |
45 | 12 | Utah irrigation companies |
Undated |
45 | 13 | Utah irrigation companies |
Undated |
45 | 14 | Utah drainage district law |
1943 |
45 | 15 | Clay as a canal sealant by R.D. Dirmeyer Jr. |
1962 |
45 | 16 | General agricultural conditions in the Delta area |
1951 |
45 | 17 | Report of technical investigations in Utah by R.A. Hart and S.G. Margetts, (part 1) |
1924 |
45 | 18 | Report of technical investigations in Utah by R.A. Hart and S.G. Margetts, (part 2) |
1924 |
45 | 19 | Report of technical investigations in Utah by R.A. Hart and S.G. Margetts, (part 3) |
1924 |
45 | 20 | Report of technical investigations in Utah by R.A. Hart and S.G. Margetts, (part 4) |
1924 |
45 | 21 | Profiles of Newton drainage system by T.H. Humphreys |
1922 |
46 | UTAH LAKE DRAINAGE AREA IRRIGATION SURVEYS, BY ORSON W. ISRAELSEN, WAYNE D. CRIDDLE, AND ELDON M. STOCK, FINAL REPORT, PROJECT 151,
|
Undated | |
Folder | |||
47 | 1 | Objectives of Program, Project 151 |
1934 - 1938 |
47 | 2 | Progress Reports and Outlines, Project 151 |
1934 - 1940 |
47 | 3 | Progress Reports and Outlines, Project 151 |
1941 - 1944 |
47 | 4 | A Report of Progress on Water Application Efficiency Studies in Utah County |
1938 |
47 | 5 | Water Application Efficiencies in Irrigation |
January 1942 |
47 | 6 | Miscellaneous Papers-Water Application Efficiencies |
Undated |
47 | 7 | Irrigation and Water Rights Problems, Project 151 (Tributaries to Jordan River and Utah Lake) |
Undated |
47 | 8 | Newspaper Articles and Publicity, Project 151 |
Undated |
48 | 1 | Water law Litigation, Salt Lake and Utah Counties |
Undated |
48 | 2 | Wasatch County Irrigation Company Stockholder Lists |
Undated |
48 | 3 | Utah County Irrigation Company Stockholder Lists |
Undated |
49 | 1 | Beaver City Drainage Project - O.W. Israelsen, Engineer |
August 14, 1940 |
49 | 2 | Beaver City Drainage System - WPA Program |
Undated |
49 | 3 | Beaver City Well Readings |
1941 |
49 | 4 | Consolidated Securities Co. Vs. Bonneville Irrigation Co
(Writ of Mandamus)
|
1931 January 25 |
49 | 5 | Consolidated Securities Co. Vs. Bonneville Irrigation Co
(Acknowledgment of Service)
|
1931 January 25 |
49 | 6 | Consolidated Securities Co. Vs. Bonneville Irrigation Co
(Description of Lands)
|
1931 January 25 |
49 | 7 | Consolidated Securities Co. Vs. Bonneville Irrigation Co |
January 25, 1931 |
49 | 8 | Preliminary Report-Bonneville Irrigation. District, Davis County, Utah, by Oro McDermith |
1920 June 24 |
49 | 9. | Report on Bonneville Irrigation District |
1927 November 15 |
49 | 10 | Preliminary Report, Bonneville Irrigation District by Oro McDermith and J.L. Lytel |
Undated |
49 | 11 | Report on the Bonneville Irrigation District |
Undated |
49 | 12 | Escrow Agreement by Charles E. MacLean Concerning the Bonneville Irrigation District 1932, and Bountiful State Bank |
Undated |
49 | 13 | Misc. Correspondence Dealing With the Bonneville Irrigation Co. |
1933 |
49 | 14 | Report of the Board of Directors on the Bonneville Irrigation District, Released |
1927 January 21 |
49 | 15 | Report of the Board of Directors on the Bonneville Irrigation District, Released |
1927 January 21 |
49 | 16 | The Anglo-London-Paris Hank Representing the Bondholders of the Bonneville Irrigation District |
Undated |
49 | 17 | The Anglo-London-Paris Bank Representing the Bondholders of the Bonneville Irrigation District
(From District Minute Book, 1926)
|
Undated |
49 | 18 | Preliminary Report concerning Water Rights on Burch Creek, Weber County, Utah |
Undated |
49 | 19 | Plat Maps and Description of Soil Types under the Central Utah Project in Millville County, Utah |
Undated |
49 | 20 | Misc. Correspondence concerning the Cornish Drainage Project |
1935 - 1938 |
49 | 21 | Deseret Canal Co. Water Deliveries to Individual Users Taken From Canal Co. Records at Delta, Utah, Joint District Canal |
Undated |
49 | 22 | Deseret Canal Co. Water Deliveries to Individual Users. Taken From Canal Co. Records at Delta Utah. Deseret and Oasis Canals |
Undated |
50 | 1 | Preliminary Report of the Gunnison Irrigation Co |
1919 August 16 |
50 | 2 | Report of Irrigation Practice Observation under the Last Chance Canal System during the Season of |
1918 |
50 | 3 | Data on the Melville Irrigation Co. Taken from O.W. Monson's Field Book |
1931 September 3 |
50 | 4 | Project 90 (Millard County) official outline and outlines proposed during the formation of the project |
1928 |
50 | 5 | Data on Millard County Drainage District No. 4, by C.J. Rollins |
1931 June 30 |
50 | 6 | Project 90 (Millard County) Misc. Notes |
Undated |
50 | 7 | Project 90 (Millard County) Correspondence with the Drainage District and H.C. Spear and Sons, Chicago |
1921 |
50 | 8 | Project 90 (Millard County) Correspondence with the Drainage District and H.C. Spear and Sons |
1922 |
50 | 9 | Project 90 (Millard County) Correspondence with the Drainage District and H.C. Spear and Sons |
1923 |
50 | 10 | Project 90 (Millard County) Correspondence with the Drainage District and H.C. Spear and Sons |
1924 |
50 | 11 | Irrigation Water Requirements Project for Millville and Providence Upper and Lower Canals |
Undated |
50 | 12 | Newton Town Board Resolutions and Misc. Notes |
1934 |
50 | 13 | Report on the Physical Properties of the Soils of the Amalgamated Sugar Company's Oneida Irrigation District South Dam |
Undated |
50 | 14 | San Pete Co. Irrigation Study |
1931 |
50 | 15 | Sevier River Charts and Tables |
Undated |
50 | 16 | Distribution of Soil Types under Sevier Valley Canals: Data from Consolidated Sevier Bridge Resev6ir Co |
Undated |
50 | 17 | Water Measurements on Sevier River and Tributaries (Arranged in order of Lowest to Highest Points of Measurement) |
Undated |
50 | 18 | Water Deliveries to Canals below Sevier Bridge Reservoir |
1920 - 1932 |
50 | 19 | Articles of Incorporation of South Davis Canal Company |
1932 |
50 | 20 | Articles of Incorporation of South Davis Canal Company |
1932 March |
51 | 1 | Articles of Incorporation of the South Davis Canal Co. |
1932 March 11 |
51 | 2 | Report of Investigation concerning Soil Properties and Water Requirements of certain Lands in the South Davis Creek area |
1929 |
51 | 3 | Report of Investigations concerning Water Requirements of Soils and Crops in the Paris Creek area |
1928 |
51 | 4 | Report of Investigations concerning Soil Properties and Water requirements of certain Lands in the South Paris Creek area |
Undated |
51 | 5 | Annual Progress Reports on Water Application Efficiency Studies, Utah County |
1939 |
51 | 6 | Annual Progress Reports on Water Application Efficiency Studies, Utah County |
1938 |
51 | 7 | Annual Progress Reports on Water Application Efficiency Studies, Utah County |
1937 |
51 | 8 | Wash Creek Irrigation Company |
1938 |
51 | 9 | Wash Creek Irrigation Company |
1939 |
52 | 1 | First and second drafts of Adventures in a Silent World by O.W. Israelsen with Correspondence from the Improvement Era |
Undated |
52 | 2 | Book Notes (Book No. 2), Water Deliveries to Individual Users From Delta Canal Co
(Also contains Land Cultivated and amount)
|
Undated |
52 | 3 | Book Notes (Book No. 3), Deseret Canal Co. Water Deliveries to Individual Users by Months
(Taken From Canal Co. Records)
|
Undated |
52 | 4 | Proposed Water Management Research Institute and Laboratory |
1951 August 10 |
52 | 5 | Misc. Project outlines (#143, #144, and #151) |
Undated |
52 | 6 | Outline of Project #143 and Staff Presentation |
Undated |
52 | 7 | Field Notes (1933), Misc. Correspondence, and Hydrology of Soils by O.W. Israelsen |
Undated |
52 | 8 | M sc. Correspondence, Proposed Outline for Project #143, and Irrigation Research |
1933 November 21 |
52 | 9 | Green Canyon Forest Nursery |
1957 |
52 | 10 | Topographical Map (Green Canyon Forestry Area): Plans and Specifications for Nursery Stock Production Facilities |
Undated |
53 | 1 | Winter Quarter 1943-44 Grade Book for Classes CE 142, CE 147, CE 148 |
Undated |
53 | 2 | Project #151 Water Measures: Current Meter Notes |
1941 |
53 | 3 | Account Book |
1920 |
53 | 4 | Account Book |
1922 |
53 | 5 | Water Measurements |
1941 - 42 |
54 | 1 | Inspection of Automatic Gage Receipts, 1925: Watering Time Card |
1926 May 1 |
54 | 2 | Letter from Leland K. Hill to O.W. Israelsen |
1932 May 17 |
54 | 3 | Report of Committee on Pipe Line Friction Coefficients, 1935: Agriculture Engineering, 1944: Transite Sewer Pipe |
1938 |
54 | 4 | Plans, Blueprints, and Correspondence concerning the Scott Bed Aerator and the Scott Camp Cot Aerator |
Undated |
54 | 5 | Summary Sheets for Various County Water Experiments: Index Maps for Water Studies |
Undated |
54 | 6 | J-M Transite Pressure Pipe Installation Manual: Johns-Manville Transite Server Pipe for House Connection |
1945 |
54 | 7 | Transite Pressure Pipe, 1945: The American Engineer |
1945 August |
54 | 8 | Utah Water and Power Board Report on Colorado River Water for Utah, O.W. Israelsen, et. al. |
1940 |
54 | 9 | The Volta Review |
1935 September |
54 | 10 | Newspaper Articles, Salt Lake Tribune, Thursday |
1934 August 23 |
54 | 11 | Misc. Correspondence, Articles, and information concerning the League for the Hard of Hearing |
Undated |
54 | 12 | Notes on the Sevier Valley and other work |
Undated |
54 | 13 | Letter from R.A. Hart, June 27, 1928 (consulting engineer) to O.W. Israelsen: Israelsen's reply |
1928 July 12 |
54 | 14 | Correspondence with Mrs. Ada Verusio Guidetti |
1934 - 1935 |
54 | 15 | Papers concerning Andrew M. Israelson. |
Undated |
55 | l | Proposed House Plan for Joseph McCann |
Undated |
55 | 2 | Maps of Cache Valley Lands and Irrigation Systems |
Undated |
56 | 1 | Project outline for Project 211 |
1940 |
56 | 2 | Newspaper clippings about the project |
1940s |
56 | 3 | Newspaper clippings about Israelsen |
Undated |
56 | 4 | List of publications by Israelsen concerning Project 211 |
Undated |
56 | 5 | Bibliography of canal lining publications |
Undated |
56 | 6 | Maps and blueprints concerning the project |
Undated |
56 | 7 | Water meter data from Colorado and correspondence |
1941 |
56 | 8 | Water meter records, Fillmore, Utah |
1943 |
56 | 9 | Water meter records, Tremonton, Utah |
1943 |
56 | 10 | Water meter records, Panguitch, Utah |
1943 |
56 | 11 | Water meter records, Smithfield, Utah |
1943 |
56 | 12 | Water meter records, Paradise, Utah |
1944 |
56 | 13 | Research records from Project 211 |
Undated |
56 | 14 | Water control handbook materials |
Undated |
56 | 15 | Engineering handbook for the southeast region. |
Undated |
57 | 1 | Project 211: Progress reports |
1941 |
57 | 2 | Project 211: Progress reports |
1942 |
57 | 3 | Project 211: Progress reports |
1943 |
57 | 4 | Project 211: Progress reports |
1944 |
57 | 5 | Project 211: Progress reports |
1948 |
57 | 6 | Project 211: Progress reports |
1949 |
57 | 7 | Project 211: Progress reports |
1950 |
57 | 8 | Project 211: Progress reports |
1951 |
57 | 9 | Project 211: Progress reports |
1952 |
57 | 10 | Project 211: Filed trip reports and papers |
1940s |
57 | 11 | Project 211: Trip report; "Canal Lining & Drainage in the Pacific Northwest"
(w/ photographs).
|
1950 |
57 | 12 | Project 211: Reports from the Utah Agricultural Experiment Stations |
1940s |
57 | 13 | Project 211: Report data on Project 211, by J.D. Peterson |
1941 |
57 | 14 | Project 211: Mechanical Analyses of Soils report |
1942 |
57 | 15 | Project 211: Report on the failure of the Farmington Highline Canal |
1943 |
57 | 16 | Project 211: Shoshone Project papers |
1949 |
57 | 17 | Project 211: Untitled report concerning the West Cache Canal, by Israelsen |
1946 |
57 | 18 | Project 211: Miscellaneous reports. |
Undated |
58 | 1 | Project 211: Outgoing correspondence |
1940-1945 |
58 | 2 | Project 211: Outgoing correspondence |
1946-1948 |
58 | 3 | Project 211: Outgoing correspondence |
1949 |
58 | 4 | Project 211: Outgoing correspondence |
1950 |
58 | 5 | Project 211: Outgoing correspondence |
1951-1954 |
58 | 6 | Project 211: Incoming correspondence, A-B |
Undated |
58 | 7 | Project 211: Incoming correspondence, Blaney, Harry F. |
1944-1949 |
58 | 8 | Project 211: Incoming correspondence, C-F |
Undated |
58 | 9 | Project 211: Incoming correspondence, G-L |
Undated |
58 | 10 | Project 211: Incoming correspondence, Larson, E.O. |
1946-1951 |
58 | 11 | Project 211: Incoming correspondence, Lauritzen, C.W. |
1942-1952 |
58 | 12 | Project 211: Incoming correspondence, M-P |
Undated |
58 | 13 | Project 211: Incoming correspondence, R-S |
Undated |
58 | 14 | Project 211: Incoming correspondence, T-Z |
Undated |
58 | 15 | Project 211: Incoming correspondence, Warnick, C.C. |
1948 - 1952 |
58 | 16 | Project 211: Incoming correspondence, unidentified senders. |
Undated |
59 | 1 | Project 211: "The Application of Hydrodynamics to Irrigation & Drainage Problems," A Journal of Agricultural Science |
1927 |
59 | 2 | Project 211: "Canal Lining Experiment in Delta, Utah" |
1942 |
59 | 3 | Project 211: "Canal Lining Experiments" |
1944 |
59 | 4 | Project 211: "Canal Lining & Land Drainage" |
Undated |
59 | 5 | Project 211: "Canal Lining & Land Drainage . . . on the Yuma Project" |
Undated |
59 | 6 | Project 211: "Canal Linings Tested in the Field," Soil Conservation
|
1949 |
59 | 7 | Project 211: "Cooperative Canal Lining Studies to be Extended" |
1943 |
59 | 8 | Project 211: "Earth Linings for Irrigation Canals & Reservoirs," Soil Science Society of American Proceedings
|
1948 |
59 | 9 | Project 211: "Irrigation Aspects of Utah's War Time Food Production Goals" |
1942 |
59 | 10 | Project 211: "Irrigation & Drainage Needs in Cache Valley" |
1954 |
59 | 11 | Project 211: "Irrigation & Drainage Studies in Arizona, California, & Nevada"
(w/ photographs).
|
1950 |
59 | 12 | Project 211: "Irrigation Science; The Foundation of Permanent Agriculture in Arid Regions" |
1943 |
59 | 13 | Project 211: "Lining of Canals & Reservoirs Saves Land as Well as Water," Farm and Home Science |
1949 |
59 | 14 | Project 211: Lining Canals & Reservoirs to Reduce Conveyance Losses, USDA |
1952 |
59 | 15 | Project 211: "Lining Irrigation Canals to Save Water" |
Undated |
59 | 16 | Project 211: "Linings for Irrigation Canals," The Reclamation Era
|
1949 |
59 | 17 | Project 211: "Observations Concerning Irrigation Practice in Ashley Valley" |
1919 |
59 | 18 | Project 211: "Planning for Water Conservation"
|
1936 |
59 | 19 | Project 211: "Tom's Creek Canal Lining Problems" |
Undated |
59 | 20 | Project 211: "Water Conveyance Efficiencies in Relation to Soil Conservation" |
Undated |
59 | 21 | Project 211: "Water Conveyance & Delivery Efficiencies in Relation to Methods and Costs"
|
1949 |
59 | 22 | Project 211: Untitled draft |
1951 |
60 | 1 | Project 211: Financial papers and reports |
1940s |
60 | 2 | Project 211: Papers concerning the costs for lining canals |
1940s |
60 | 3 | Project 211: American Colloid Company papers |
Undated |
60 | 4 | Project 211: Arizona Extension Station reports |
1946 |
60 | 5 | Project 211: Asphalt, concerning canal linings |
Undated |
60 | 6 | Project 211: Frank Adams |
1940s |
60 | 7 | Project 211: The Big Cottonwood-Tanner Ditch Company vs. Moyle, O'Brien, Weiler, and Rudine |
Undated |
60 | 8 | Project 211: Papers and photographs concerning canal lining in California |
1923 |
60 | 9 | Project 211: Publications concerning concrete as a canal liner |
Undated |
60 | 10 | Project 211: Hercules Powder Company papers |
Undated |
60 | 11 | Project 211: "Materials to be added to SCS handbook," by Israelsen |
Undated |
60 | 12 | Project 211: Papers concerning a movie about Project 211 |
Undated |
60 | 13 | Project 211: Newspaper clippings concerning ‘the drought' |
1930s |
60 | 14 | Project 211: Payne, E.W., papers |
1944 |
60 | 15 | Project 211: Papers concerning the US Civil Service |
1930s |
60 | 16 | Project 211: Papers concerning the Utah Academy of Sciences |
1940s |
61 | 1 | Project 211: Asphalt material |
Undated |
61 | 2 | Project 211: Sisalkraft material
(w/ correspondence).
|
1942 |
61 | 3 | Project 211: Tissue Association material. |
Undated |
61 | 4 | Project 211: Canal lining material |
Undated |
62 | 1 | Project 211: Abstracts of Recent Published Material on Soil & Water Conservation, USDA |
1949 |
62 | 2 | Project 211: Goss, R.E., "All American Canal, Bentonite Investigations, Yuma AZ"
(marked confidential).
|
1940 |
62 | 3 | Project 211: Canal construction manuals |
1949-1950 |
62 | 4 | Project 211: Canal Lining Manual, USDA
|
1946 |
62 | 5 | Project 211: Directory of Personnel, USDA |
1949 |
62 | 6 | Project 211: Canal Linings And Methods of Reducing Cost, USDA |
1952 |
63 | 1 | Project 211: "Clay Deposits in Utah" |
Undated |
63 | 2 | Project 211: Lauritzen, C.W., "Canal Lining" |
1946 |
63 | 3 | Project 211: "River Laboratory; Notes on Condition of Lining" |
Undated |
63 | 4 | Project 211: "Seepage & Drainage Investigations of the Eden Project" |
Undated. |
63 | 5 | Project 211: Various papers on seepage |
Undated |
63 | 6 | Project 211: Miscellaneous papers |
Undated |
63 | 7 | Project 211: Miscellaneous papers |
Undated |
63 | 8 | Project 211: Miscellaneous papers |
Undated |
63 | 9 | Project 211: Miscellaneous papers |
Undated |
63 | 10 | Project 211: Tracts and small publications. |
Undated |
64 | Project 211: Third Party Publications and Essays from Israelsen's Files |
Undated | |
65 | Project 211: Third Party Publications and Essays from Israelsen's Files continued. |
Undated | |
Volume 1:: "Project 151; Field Plot Book 1, Experiment Station; Cooperative Irrigation Survey-Salt Lake County" |
1934-1935 | ||
Volume 2: : "Project 151; Field Plot Book 2, Experiment Station; Cooperative Irrigation Survey-Salt Lake County"
|
1934-1935 | ||
Volume 3: : "Project 151; Field Plot Book 3, Experiment Station; Cooperative Irrigation Survey-Salt Lake County" |
1934-1935 | ||
Volume 4: : Project 151; "Book A; Wasatch & Summit Counties" |
1930s. | ||
Volume 5: : Project 151; "Book B; Utah County Maps, north part" |
1930s | ||
Volume 6: : Project 151; "Book C; Provo City Blocks" |
1930s | ||
Volume 7: : Project 151; "Book D; Utah County Maps, south end"
|
1930s | ||
Volume 8: : Project 151; "Book E; Wasatch & Summit Counties"
|
1930s | ||
Volume 9: : Project 151; "Book F; Utah County tracings" |
1930s | ||
Volume 10: : Project 151; Cache County surveys |
1930s | ||
Volume 11: : Project 151; "Utah County Topographical Sheets" |
1930s |
Names and SubjectsReturn to Top
Subject Terms
- Agricultural engineers--Utah--Logan.
- Drainage--Research--Utah.
- Drainage--Research--West (U.S.)
- Irrigation engineering--Research--Utah.
- Irrigation engineering--Research--West (U.S.)
- Irrigation--Research--Utah.
- Reclamation of land--Brazil.
- Reclamation of land--Research--West (U.S.)
- Water resources development--Research--Utah.
- Water-storage--Research--West (U.S.)
Personal Names
- Israelsen, Orson Winso, 1887-1968.
Corporate Names
- Colorado River Water Users' Association.
- Ogden River Project (U.S.)
- Utah State University--Faculty--Correspondence.
- Weber River Project (U.S.)
Geographical Names
- Hatchtown Dam (Utah)
- Sevier River (Utah)--Regulation.