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Hydrogeology --- Groundwater flow --- Water-supply
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Groundwater --- Water table --- Geographic information systems --- United States
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Hydrogeology --- Groundwater flow --- Water-supply
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Hydrogeology --- Groundwater flow --- Geographic information systems
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Groundwater --- Water table --- Geographic information systems --- Geographic information systems. --- Groundwater. --- Water table. --- United States
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Groundwater flow --- Hydrologic models --- Mathematical models.
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Water withdrawals --- Water withdrawals --- Groundwater flow --- Groundwater flow --- Groundwater flow --- Computer simulation. --- Computer simulation. --- Computer simulation. --- Computer simulation. --- Computer simulation. --- Yucca Mountain (Nev.)
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Groundwater --- Water-supply --- Geology --- Quality