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13 Cards in this Set
- Front
- Back
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attitude
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orientation of a line/plane with respect to a coordinate axis
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plane
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bedding/faults
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strike
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orientation of a horizontal line on a plane
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Dip
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angle from horizontal; 90 degrees from strike
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Line
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SlickenSlides, hinge, lineations
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Trend
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orientation of a horizontal line
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Plunge
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Angle from horiztonal, parrel to trend
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True dip
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90 degrees from strike
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Apparent dip
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<90 degrees from strike
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Rake/pitch
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angle between strike of bed plane and trend of a location
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Countour
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Line of equal units
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isochore
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thickness measure vertically
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isopach
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thickness measure perpenduclar to bed
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