
(3 credits)
Spring 2006
Instructors: Camelia
Knapp (camelia@geol.sc.edu)
James Kellogg (kellogg@geol.sc.edu)
T, Th
12:30-1:45 pm
EWSC 208
Instructors:
Dr. Camelia
C. Knapp EWSC Room 205, phone: 7-8491, e-mail: camelia@geol.sc.edu
Dr. James N. Kellogg EWSC Room 203, phone: 7-4501, e-mail:
kellogg@geol.sc.edu
Lectures: T, Th 12:30 - 1:45 am., Earth and Water Science Building (EWSC) 208
Lecture Notes: Lectures will be offered in Power Point, and will be posted on Blackboard in PDF format.
Labs:
There are no labs per se, but assignments will be assigned every week (Thursdays).
Office
Hours: By appointment only.
Textbook: Lowrie, William (1997), Fundamentals of Geophysics, Cambridge University Press.
Recommended Bibliography: Peter M. Shearer (1999), Introduction to Seismology, Cambridge University Press; Seth Stein & Michael Wysession, An Introduction to Seismology, Earthquakes, and Earth Structure, Blackwell Publishing.
Course
Description:
The main goal of this
introductory course in geophysics is to help our undergraduate and graduate
students understand the fundamentals of geophysics. Our Department is one of the
only in the SE US that offers a major degree in geophysics, and yet is still
lacking a comprehensive, theoretical introductory level geophysics course. This
new experimental course will test the level of student interest in the subject, and
will assess the necessity of a theoretical geophysics
course for our students, and particularly, for our geophysics majors.
Logistics:
This course is designed as a 500 introductory-level course, and will target our geophysics majors as well as our graduate students. Students will be provided with an understanding of applications of physics to studies of Earth structure and dynamics from crust to core. Laboratory sessions provide hands-on experience in measurement and analysis of geophysical data. Although this course will provide fundamental theory and background of geophysical methods, the majority of the assignments will require the use of computers since geophysics can be computationally involved.
Objectives:
(1) To help our students develop the ability to think critically,
objectively, and quantitatively.
(2) To provide an introduction to the physics of the earth in light of
constraints from the seismology, gravitational and magnetic fields. The
fundamentals of wave propagation in earth materials will be developed and
applied to inferring earth structure.
(3) Develop the student’s ability to understand and assess a given geologic
problem and determine the appropriateness of the geophysical methods to be
applied in solving that problem.
(4) To provide students basic knowledge of the principles of geophysics,
geophysical methods, instrumentation, and geophysical field procedures.
Exams:
All exams will be based on the lectures and textbook readings. There will be a
total of two mid-term exams and a final exam. The exam scores will be equally
weighted, and will count for 45% of the final course grade.
Grading:
| Exams | 45% |
| Exercises | 40% |
| Quizzes | 10% |
| Participation | 5% |
Assignments: Assignments will be handed out most every week. A week is allowed to complete the assignments, unless otherwise specified. A penalty of 5% per day after the due date will be applied unless a very good reason is presented in advance for not being able to complete the assignment.
Graduate vs. Undergraduate
Requirements: Graduate students should do all assigned
problems, including bold-faced ones. Undergraduates may leave out the bold-faced
problems, but are welcome to do them for extra credit.
Attendance: Mandatory! Attendance sheet will be signed every lecture time.
Software: Lab exercises represent the main part of this course. Practical demonstrations will make use of some specialty software.Pre-Requisites:
MATH241 or 250; Co-requisite: MATH242
Schedule of Course Topics
| Week # |
Tuesday |
Thursday |
Tentative Topics |
Instructor |
|
1 |
10 Jan |
|
Course Overview |
Knapp/Kellogg |
| 2 |
|
12 Jan | Introduction to Seismology | Knapp |
| 3 |
17 Jan |
|
Elasticity Theory: Stress & Strain I | Knapp |
| 4 |
19 Jan | Elasticity Theory: Stress & Strain II | Knapp | |
| 5 |
24 Jan |
|
Seismic Waves I | Knapp |
| 6 |
26 Jan | Seismic Waves II | Knapp | |
| 7 |
31 Jan |
|
Earthquake Seismology I | Knapp |
| 8 |
2 Feb | Earthquake Seismology II | Knapp | |
|
9 |
7 Feb |
|
Seismic Wave Propagation | Knapp |
| 10 |
9 Feb | Reflection Seismology | Knapp | |
| 11 |
14 Feb |
|
Refraction Seismology | Knapp |
|
12 |
|
16 Feb | MIDTERM EXAM 1 | Knapp |
|
13 |
21 Feb
|
|
Internal Structure of the Earth | Knapp |
| 14 |
23 Feb | 3D Seismology, Seismic Tomography | Knapp | |
| 15 |
28 Feb |
|
Earth's Size and Shape |
Kellogg |
| 16 |
2 Mar |
Gravitation |
Kellogg | |
|
17 |
7 Mar |
|
Spring Break | |
| 18 |
9 Mar | Spring Break | ||
| 19 | 14 Mar |
|
Earth's Rotation |
Kellogg |
|
20 |
|
16 Mar | Gravity | Kellogg |
| 21 | 21 Mar |
|
Gravity Anomalies |
Kellogg |
| 22 |
23 Mar | Interpretation of Gravity Anomalies | Kellogg | |
| 23 | 28 Mar |
|
MIDTERM EXAM 2 | Knapp/Kellogg |
| 24 |
30 Mar | Magnetic Field Theory | Kellogg | |
| 25 |
4 Apr |
Geomagnetic Field |
Kellogg | |
| 26 |
6
Apr |
Rock Magnetism | Kellogg | |
| 27 |
11 Apr |
Interpretation of Magnetic Anomalies |
Kellogg | |
| 28 |
13
Apr |
Paleomagnetism | Kellogg | |
| 29 | 18 Apr |
|
Magnetic Surveying I | Kellogg |
| 30 |
20
Apr |
Magnetic Surveying II | Kellogg | |
| 31 | 24 April | Course Summary – Course Evaluations | Knapp/Kellogg | |
| 32 | 26 April | FINAL EXAM | Kellogg |
This course will be offered in an
on-line format through Blackboard v.6
http://blackboard.sc.edu/