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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

Chemical stability and adsorption of anionic tracers in an acid environment

Serlin, Carol L. January 1984 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1984. / Bibliography: leaves 61-63.
2

The use of fluorocarbon tracers to monitor the movement of water in unsaturated porous media column study and computer model /

Roberts, Mary Elizabeth, January 1986 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources Administration)--University of Arizona, 1986. / Bibliography: leaves 149-152.
3

Estimating surface/ground-water mixing using stable environmental isotopes

Colgan, Gary A. January 1989 (has links) (PDF)
Thesis (M.S. - Geosciences) - University of Arizona. / Includes bibliographical references (leaves 19-20).
4

Fractionation of stable chlorine isotopes during transport through semipermeable membranes

Campbell, Darcy Jo. January 1985 (has links) (PDF)
Thesis (M.S. - Hydrologyand Water Resources)--University of Arizona, 1985. / Includes bibliographical references (leaves 98-103).
5

Analysis of divergent flow tracer tests in fractured granite, near Oracle, Arizona

Aikens, Alan William, January 1986 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1986. / Includes bibliographical references (leaves 136-139).
6

The value of iodide as a geochemical indicator of sources of salinity in groundwater

Maida, Susan Marie, 1959- January 1989 (has links)
Iodine, a minor constituent in ground water, is valuable as an indicator of subsurface sources of salinity. A review of iodine geochemistry reveals that exceptions to conservative behavior include sorption onto iron and aluminum oxides and incorporation into marine organic matter with additional enrichment due to sorption. Data from the Milk River aquifer in Alberta, Canada indicate that iodide in the ground water is derived from residual waters in the fine grained, marine sediments within the sandstone formation. This localized enrichment of iodide is superimposed on a more general enrichment of halides downgradient from the recharge area, probably due to ion filtration.
7

Assessment of groundwater discharge to Lake Barco via radon tracing

Stringer, Christina Elaine. Burnett, William C. January 2004 (has links)
Thesis (M.S.)--Florida State University, 2004. / Advisor: Dr. William C. Burnett, Florida State University, College of Arts and Sciences, Department of Oceanography. Title and description from dissertation home page (viewed June 16, 2004). Includes bibliographical references.
8

Natural iodine-129 as a ground-water tracer

Fabryka-Martin, June Taylor. January 1984 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1984. / Includes bibliographical references (leaves 137-149).
9

Temperature as an indicator of flow in fractured rocks near Oracle, Arizona

Woloshun, Colleen Loeven, January 1989 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1989. / Includes bibliographical references (leaves 241-248).
10

Use of chloride and chlorine isotopes in the unsaturated zone to characterize recharge at the Nevada Test Site

Gifford, Seth Kelley, January 1987 (has links) (PDF)
Thesis (M.S. - Hydrology and Water Resources)--University of Arizona, 1987. / Includes bibliographical references (leaves 143-149).

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