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Pg class30-surface and ground water
 

Pg class30-surface and ground water

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    Pg class30-surface and ground water Pg class30-surface and ground water Presentation Transcript

    • Surface and Ground Water Lecture Outline 30
    •  Rock or sediment that can HOLD  And TRANSMIT  Significant amounts of water
    • Porosity  How much room is there for water?  Percentage of pore spaces Permeability  How well connected are the spaces or cracks?  How easily can water flow through them?
    •  Filtering Capacities
    •  “dead cow”
    •  Dissolving  Abrasion
    •  The drainage basin, or land area that drains into a particular water body