Earth & Planetary Sciences 324: Earthquakes & Tectonics

Monday & Wednesday, 12:30-1:50, Sloss room

Class lectures : these are large power point files, largely covering material in Stein and Wysession.

1: Introduction to earthquakes & plate tectonics (largely from Stein and Wysession 1 & 5.1-2)

2: Seismometers; Travel times in a spherical earth (largely from Stein and Wysession 6.6, 3.4-5)

3: Amplitudes of seismic waves (largely from Stein and Wysession 3.7)

4: Focal mechanisms (largely from Stein and Wysession 4.1-2)

5: Waveform modeling (largely from Stein and Wysession 4.3)

6: Moment tensors (largely from Stein and Wysession 4.4)

7: Earthquake geodesy (largely from Stein and Wysession 4.5)

8: Source parameters (largely from Stein and Wysession 4.6)

9: Earthquake recurrence & hazards (largely from Stein and Wysession 4.7)

10: Relative plate motions (largely from Stein and Wysession 5.1-2)

11: Absolute plate motions & hotspots (largely from Stein and Wysession 5.2)

12: Spreading centers (largely from Stein and Wysession 5.3 & 5.5)

13: Subduction zones (largely from Stein and Wysession 5.4)

14: Plate boundary zones (partly from Stein and Wysession 5.6)

15: Continental intraplate earthquakes (partly from Stein and Wysession 5.6)

16: Faulting & deformation (largely from Stein and Wysession 5.7)

Homework:

Set 1: Appendix: problems 1-16; C-1 to C-6 (due Friday 4/13)

Set 2: Chapter 4: problems 1-6, C-1 & C-2; also prove n.d=0 (due Friday 4/27)

Set 3: Chapter 4: problems 7-22, C-3, C-5 - C-11 (due Friday 5/11)

Set 4: Chapter 5: problems 1-5, C-1 - C-3 (due Friday 5/25)

Set 5: Chapter 5: problems 6-14, C-4 - C-5 (due Friday 6/8)

ALSO: 1-page writeups on seminars on 4/6, 4/18, 5/18 (Due within 1 week)

You can discuss the homework with other students, but are expected to do your own work.


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