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Strike slip faults 1. Regional tectonic setting 2. Example: the San Andreas 3. Patterns, complexities 4. Societal importance.

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Presentation on theme: "Strike slip faults 1. Regional tectonic setting 2. Example: the San Andreas 3. Patterns, complexities 4. Societal importance."— Presentation transcript:

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2 Strike slip faults 1. Regional tectonic setting 2. Example: the San Andreas 3. Patterns, complexities 4. Societal importance

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5 Dead Sea Altyn Tag - Asia A few continental examples

6 Transform boundaries within ocean basins

7 Strike slip faults- let’s start with the San Andreas

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13 How deep should earthquakes be within an active strike-slip fault?

14 The North Anatolian fault-rupture near Izmit last September.

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18 Transtension - sag ponds, pull-apart basins

19 The San Andreas bend near Los Angeles

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22 Major landslides associated to strike slip motions

23 What is important about strike-slip faults and why do we care? 1.Commonly represent plate boundaries-single faults! 2. Vertical faults; blocks moving horizontally relative to each other. 3. Large earthquakes, no wonder since they take 5-10 cm per year of plate motions! 4. San Andreas, one of the best studied examples.

24 Strike-slip faults on other planets? Key to plate tectonics


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