Memorandum: From Board of Directors, Wellton-Mohawk Irrigation and Drainage District, Yuma County, Arizona to Senator Carl Hayden, January 15, 1963 (photocopy
Document: Statement of Senator Carl Hayden on the closing of the gates at Glen Canyon Dam, Colorado ...
Memorandum: Arizona-California Meeting re Pacific Southwest Water Plan, January 21, 1965, page 1Janu...
Memorandum: Proposed Meeting Between Arizona and California on Water Supply in the Lower Colorado Ri...
Memorandum: From Board of Directors, Wellton-Mohawk Irrigation and Drainage District, to Senator Car...
Carl Hayden to [ Arizona congressional delegation? ], May 10, 1963 re: Explanation of draft bill to ...
Carl Hayden to Morris K. Udall, February 1, 1965. Accompanying press release from the Office of Sena...
Memorandum: From Senator Carl Hayden, "Problem Relating to Quality of Water Delivered to Mexico From...
Letter: Arthur J. Paul, Chairman, Board of Directors, Electrical District Number Two, to Carl Hayden...
Memorandum: From Carl Hayden, to The President of the United States, May 5, 1964 (carbon copy)CARL H...
Stewart Udall to Carl T. Hayden re: Justification of Southwest Regional Water Plan, June 12,1963Just...
Memorandum: From Commissioner of Reclamation to Stewart Udall, "Hydraulic model studies by Geologica...
MEMORANDUM: FOR THE HONORABLE SENATOR CARL HAYDEN FROM: BOARD OF DIRECTORS, WELLTON-MOHAWK IRRIGA...
Document: Press release from the office of Senator Carl Hayden, February 1, 1965, page 1PRESS RELEAS...
Stewart Udall to Carl T. Hayden re: California Support for a Regional Water Plan, July 22, 1963.Cali...
Letter: From Stewart Udall, to Carl Hayden, "Draft of Letter to the Honorable Carl Hayden," June 196...
Document: Statement of Senator Carl Hayden on the closing of the gates at Glen Canyon Dam, Colorado ...
Memorandum: Arizona-California Meeting re Pacific Southwest Water Plan, January 21, 1965, page 1Janu...
Memorandum: Proposed Meeting Between Arizona and California on Water Supply in the Lower Colorado Ri...
Memorandum: From Board of Directors, Wellton-Mohawk Irrigation and Drainage District, to Senator Car...
Carl Hayden to [ Arizona congressional delegation? ], May 10, 1963 re: Explanation of draft bill to ...
Carl Hayden to Morris K. Udall, February 1, 1965. Accompanying press release from the Office of Sena...
Memorandum: From Senator Carl Hayden, "Problem Relating to Quality of Water Delivered to Mexico From...
Letter: Arthur J. Paul, Chairman, Board of Directors, Electrical District Number Two, to Carl Hayden...
Memorandum: From Carl Hayden, to The President of the United States, May 5, 1964 (carbon copy)CARL H...
Stewart Udall to Carl T. Hayden re: Justification of Southwest Regional Water Plan, June 12,1963Just...
Memorandum: From Commissioner of Reclamation to Stewart Udall, "Hydraulic model studies by Geologica...
MEMORANDUM: FOR THE HONORABLE SENATOR CARL HAYDEN FROM: BOARD OF DIRECTORS, WELLTON-MOHAWK IRRIGA...
Document: Press release from the office of Senator Carl Hayden, February 1, 1965, page 1PRESS RELEAS...
Stewart Udall to Carl T. Hayden re: California Support for a Regional Water Plan, July 22, 1963.Cali...
Letter: From Stewart Udall, to Carl Hayden, "Draft of Letter to the Honorable Carl Hayden," June 196...
Document: Statement of Senator Carl Hayden on the closing of the gates at Glen Canyon Dam, Colorado ...
Memorandum: Arizona-California Meeting re Pacific Southwest Water Plan, January 21, 1965, page 1Janu...
Memorandum: Proposed Meeting Between Arizona and California on Water Supply in the Lower Colorado Ri...