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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A chemical and isotopic study of ground water from the Tucson Mountains, Arizona

Thorne, Paul David. January 1983 (has links) (PDF)
Thesis (M.S. - Hydrology and water Resources)--University of Arizona, 1983. / Includes bibliographical references (leaves 77-81).
2

Quantification of aquifer recharge distribution using environmental isotopes and regional hydrochemistry

Adar, Eilon. January 1984 (has links) (PDF)
Thesis (Ph. D. - Hydrology and Water Resources)--University of Arizona, 1984. / Includes bibliographical references (leaves 243-250).
3

Unconfined aquifer recharge from water table configuration modeling

Brown, Steven Robin, January 1986 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1986. / Includes bibliographical references (leaves 139-142).
4

Hydrogeology of Butler Valley, Arizona an artificial recharge and ground-water storage prefeasibility study /

Herndon, Roy Lee. January 1985 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1985. / Includes bibliographical references (leaves 103-106).
5

An assessment of recharge from irrigated agricultural land in Harquahala Plains, Arizona

Bowen, Roberta Ann, January 1989 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1989. / Includes bibliographical references (p. 124-125).
6

A comparsion [i.e. comparison] of recharge estimates using a numerical flow model, Santa Margarita aquifer, Scotts Valley, California

Jacobvitz, Michael. January 1987 (has links)
Thesis (M.S.)--University of California, Santa Cruz, 1987. / Typescript. Includes bibliographical references (leaves 108-111).
7

Design Curves for Groundwater Mounds Beneath Recharging Basins

Weinstein, Jack 01 January 1978 (has links) (PDF)
Design curves are developed to simplify solution of the Hantush (1967) equation for groundwater mound build-up under a rectangular recharge basin. Curves are developed by analyzing a large number of solutions to the theoretical equation. Two sets of curves are developed, one for build-up beneath the center of the basin, the second for build-up anywhere in the field. Center-point curves are presented for 3 basins with length to width ratios of 2 to 1, and were easily developed. The more generalized curves are developed for the limited case of a 200 ft by 100 ft basin and are complicated by the many parameters involved. They require a multi-step process for utilization. A computer program, DELTAH, was developed to produce the required data by solving the Hantush equation. DELTAH may be the most valuable solution method as it can be applied to a variety of cases. A user's manual and example problem are included.
8

The regional effect of water table lowering in the Durban area /

Baxter, Brian Thomas. January 1973 (has links)
Thesis (M.Sc.Eng.)-University of Natal, Durban, 1973. / Full text also available online. Scroll down to electronic link.
9

Groundwater recharge and quality transformations during the initiation and management of a new stabilization lagoon

Small, Gary G. January 1973 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona. / Includes bibliographical references.
10

Isotopic and geochemical characterization of recharge and salinity in a shallow floodplain aquifer near El Paso, Texas

Dadakis, Jason Sophocles. January 2004 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources) - University of Arizona. / Includes bibliographical references (leaves 93-102).

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