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      <marc:subfield code="a">Modeling the hydrogeochemistry of aquitards using radial diffusion experiments / </marc:subfield>
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      <marc:subfield code="a">"This study was funded by the Swiss National Hydrological and Geological Survey (SNHGS), as part of an international cooperative effort to characterize the properties of potential host formations for the subsurface burial of nuclear waste material. In many parts of Canada similar formations play an important role in preventing the movement of contaminants to underlying groundwater resources, and for that reason their properties have long been studied by NWRI, under both the Nature and Clean Environment issues"--Management perspective.</marc:subfield>
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