Geol 1040 1st Edition Lecture 37Outline of Last Lecture XII. Ground water flowa. Where and howb. Controllers of GW flowc. MovementOutline of Current Lecture XIII. The water tablea. Depth variationsb. Unconfined aquiferc. Relations to wellsd. Artesian wellsCurrent LectureXIII. The water tablea. Depth variationsi. Varies seasonablyii. Varies from year to yeariii. Varies with different climatesb. Unconfined aquiferiv. Shape of water table is usually a subdued replica of the surface topography.These 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.c. Relations to wellsv. Wells must penetrate below the water table to ensure a continuous supply of watervi. Pumping of wells can cause: 1. Draw down: lowering of the water table2. Cone of Depression: Lowering in one area of the water tabled. Artesian wellsvii. Ground water under pressure rises above the level of
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