Matching Items (626)
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- All Subjects: Grand Canyon National Park (Ariz.)
- All Subjects: Dams -- Arizona
ContributorsGreenberg, Laura B. (Author) / Underhill, A. Heaton (Author) / Cooperative National Park Resources Studies Unit, University of Arizona (Publisher)
Created1986-03
DescriptionCooperative National Park Resources Study Unit of Arizona, a special report, v no. 4, improving viistor communciation in Grand Canyon National Park
ContributorsUnderhill, A. Heaton (Author) / Borkan, Ronald E. (Author) / Battelle Memorial Institute. Technology Partnership Practice (Publisher)
Created1986-04
Description
Cooperative National Park Resources Studies Unit for University of Arizona, effects on Glen Canyon Dam releases on Grand Canyon River trips, a technical report, vol. no. 16.
ContributorsU.S. Department of the Interior (Publisher)
Created1979-12-20
DescriptionColorado River management plan, Grand Canyon National Park, Arizona.
ContributorsLeedshill-Herkenhoff, Inc. (Publisher)
Created1985-03
Description
Grand Canyon National Park airport master plan, final report: inventory, aviation forecasts, demand/capacity analysis, airport requirements, airport plans, financial plan environmental review.
ContributorsTurner, A. E. (Creator)
Created1962-08-13
Created1869-09-29
Description
A contract between Antonio, a Chinese settler, and Pedro R. Casanas. The contract was to last for a year and lists the legal requirements of both the employee and the employer. Noted that Benito completed a contract with Pedro previously. Antonio did not negotiate or sign the contract as the signature stipulates that someone else signed for him. Signed by Pedro Casanas, Manuel Ruiz, and two witnesses.