Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 294 for “"ground water"”.
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Flow and yield of ground-water
Thesis: B.S., Massachusetts Institute of Technology, Department of Civil Engineering, 1891
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Resistivity methods in prospecting for ground water
Digitized by Kansas Correctional Industries
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Chlorine in ground water : stable isotope distribution
… isotope composition of chloride from sea water halite, hydrothermal water samples and ground-water samples where chloride was likely moving by diffusion. The measurement method was mass spectrometry of methyl chloride gas prepared by quantitative precipitation of AgC1 from solution, and …
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Wireless sensor network for ground-water monitoring
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2002.
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Managing ground water contamination from agricultural nitrates
Ground water contamination from agricultural nitrates poses potential adverse health effects to a large segment of the rural population of the United States. Contamination is especially prevalent in livestock intensive areas, which produce large quantities of animal waste with substantial nitrogen …
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Ground water reservoir response to earth tides
… for the computation of poresity from tidal water level measurement is presented. Tidal water level fluctuations in three artesian wells of southwest Virginia were recorded, digitized and harmonically analysed. Corrections for non tidal water level fluctuations and barometric pressure effects …
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Nitrate accumulation in Kansas soil and ground water
Digitized by Kansas Correctional Industries
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Nitrate accumulation in Kansas soil and ground water
Digitized by Kansas Correctional Industries
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Managing agricultural contamination of ground water: the institutional framework
… has been recognized as a serious threat to underground drinking water sources. Through separate federal acts and amendments, the states have been given various levels of support with which to attack this contamination problem. However, these federal acts have not provided enough protection for …
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Ground Water Flow and Water Resources Investigation of the Auburn, Summers and Shakertown Springs Karst Ground Water Basins, Logan and Simpson Counties, Kentucky
… springs, Auburn and Summers Springs, to meet its water requirements. Besides being extremely vulnerable to contamination, the springs often discharge and insufficient volume of water needed for public consumption and dilution of the City’s treated wastewater. Thus the City wishes to find an …
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Hydrochemical facies study of ground water in the Tucson Basin
… identify the origin of the chemical character of ground water in the basin-fill aquifer of the Tucson Basin in relationship to the hydrogeologic framework. Hydrochemical fades of ground water is defined operationally in terms of the lateral (horizontal) variation of chemical quality. The following …
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Determination of ground-water tracer 2,6-difluorobenzoic acid by Gc/Ms
… analytical method for the determination of the ground water tracer, 2,6-difluorobenzoic acid (2,6-DFBA) at the part per billion level was established. Three sample preparation methods, which include two methylation methods and one silylation method, have been evaluated. Chromatographic …
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Ground-Water conditions in the Southern Red River Valley, North Dakota
… drift, and the Sheyenne delta contain the major ground-water aquifers. Fine-grained unconsolidated sand deposits within the Dakota Standstone yield water under hydrostatic pressure. Small to copious amounts of water are recovered from glacial drift aquifers, depending on the lithologic and …
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Ground Water Analysis Using Computer Simulation of the Electrical Circuit Analogy
Made available in DSpace on 2017-07-06T18:49:07Z (GMT). No. of bitstreams: 3 Kuelske_Kevin_J_MS.pdf: 48030156 bytes, checksum: 186b595944122e5cb576ac3d5d0a138b (MD5) Kuelske_Kevin_J_MS_ABS.pdf: 328586 bytes, checksum: afb865fae8f295eaf2ca2c53381a97a6 (MD5) license.txt: 4813 bytes, checksum: …
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Geology and Ground Water Resources of the Carlsbad Area, New Mexico
Made available in DSpace on 2014-12-04T19:13:43Z (GMT). No. of bitstreams: 1 5805462.pdf: 11144926 bytes, checksum: 937f3a846cdd1902d1e4f9c75c851b91 (MD5) Previous issue date: 1957
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Ground-Water Geology of the Shallow Aquifers in Dupage County, Illinois
Made available in DSpace on 2014-12-04T19:14:01Z (GMT). No. of bitstreams: 1 6100226.pdf: 5647747 bytes, checksum: 82be382ef0d405d7f275d6eadfdd5dd5 (MD5) Previous issue date: 1960
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A ground water problem in the North Shore area, Nova Scotia
Thesis: M.S., Massachusetts Institute of Technology, Department of Geology, 1950
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Development and analysis of remedial alternatives for arsenic impacted ground water
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2000.
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Hydrogeology and ground-water flow system of the central Ruby Mountains, Nevada
Made available in DSpace on 2014-12-09T20:34:31Z (GMT). No. of bitstreams: 1 6808056.pdf: 4010254 bytes, checksum: 20e19979610567df5fe0e1e4b892d260 (MD5) Previous issue date: 1967
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Ground water management in Virginia: a comparative evaluation of the institutional framework
… examination of the institutional framework for ground water management, with specific consideration given to Virginia as a case study. The following objectives are encompassed within the general goal of institutional evaluation: (1) identification of the physical determinants of institutional …
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