Geol 1040 1st Edition Lecture 35Outline of Last Lecture IX. Ground watera. Where does water occurb. Water break downc. Main ways we use waterd. Importance of Ground Watere. Where does gw existf. How does GW accumulateOutline of Current Lecture X. Porositya. Definitionb. High Porosityc. Low porosity XI. Permeabilitya. Definitionb. High permeabilityc. Low permeabilityCurrent LectureX. Porositya. Definitioni. Amount of open space that any object hasb. High PorosityThese notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.i. Well Sortedii. Well roundediii. Clay: many very small poresc. Low porosity i. Poorly sortedii. Angular grainsiii. Crystalline rocks (meta/igneous rocks): very low porosityXI. Permeabilitya. Definitioni. Ability of water to flow through rockb. High permeabilityi. Interconnected pore spaceii. Interconnected fracturesc. Low permeabilityi. Compacted with no connection between poresii. Clay: very low to no permeability. Sediments are
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