3 credits - Winter 2014 - T/Th 10:05-11:25 in FDA 315

Instructors

Prof: Christie Rowe (christie.rowe[at]mcgill.ca, Office: FDA 402) Office Hours: Tues 4-5

TAs:
Tim Sherry (timothy.sherry[at]mail.mcgill.ca, office: FDA 233) Office Hours: Weds 1-2 pm
Naomi Barshi (naomi.barshi[at]mail.mcgill.ca, office: FDA 403) Office hours: Mon 1-2 pm

If you can't make the office hours, email for an appointment or just drop by the office and try your luck!

About this course

This course covers historical and mechanistic tectonics on modern earth and concepts that can be applied to investigations of early earth tectonics and tectonic processes on other planets. Students should have previously taken structural geology and historical or sedimentary geology. Experience with geodynamics is encouraged but not required. The TAs and I will provide assistance for those choosing to use Excel or Matlab to solve the problem sets, but students are encouraged to use the coding language or software package of their choice - but it will be more difficult for us to identify problems with your solutions.

I hate giving exams, because I think learning happens when it takes longer to solve a problem and explain a solution. Your exam cramming skills will no longer be useful to you after university, so I don't want to invest in helping you practice those habits, and focus on assessing you on skills geologists actually need. To this end, I'm trying something new this term. Examination will have a take-home portion which is completely open-book, open-internet, open-for collaboration and discussion. You will bring your work on the take-home portion to class and complete a related but independent essay exam in class. I'm looking forward to your feedback on how this works.

Reading:

The requred textbook for this course is Global Tectonics, 3rd ed. by P. Kearey, K. A. Klepeis, and F. J. Vine, Wiley-Blackwell, 2009. This is available at the McGill bookstore and online.

Grading Policies

Assignments are to be submitted at the beginning of lecture on the due date. The grade will be reduced by one full grade for every 24 hours (or part thereof) after the turn-in time. Extensions are not given for circumstances which are under the students' control, or problems which arise within 24 hours of the due date regardless of whose control they are under.

Quizzes 2% each 22%
Problem Sets 5% each 20%
Regional Plates Website 40% for individual plate page, 40% for topical page, 20% for role in group 14%
Wikipedia Repair Project 10% for article, 4% for peer review 14%
Test 1 (week 7) 7.5% for take home part, 7.5% for in-class part 15%
Test 2 (week 13) 7.5% for take home part, 7.5% for in class part 15%
Seminar Summaries (allowable seminars on schedule below) 1% each ≤ 4%
TOTAL: 104%. Own it!
Final marks will be calculated using the McGill University Grading Scale

For problem sets and assignments, you will receive a grading rubric with the assignment. Quizzes will be given at the beginning of class. There will be no make-ups for missed quizzes, but you can gain extra credit (up to 4% of your final grade) by doing Seminar Summaries. See schedule below for appropriate seminars (blue text).

McGill University values academic integrity. Therefore, all students must understand the meaning and consequences of cheating, plagiarism and other academic offences under the Code of Student Conduct and Disciplinary Procedures (see www.mcgill.ca/students/srr/honest/ for more information).

I will be explicit in every case whether you are to work alone or are encouraged to work with your classmates on an assignment. If you are ever unsure about expectations, be sure to check. I HATE CHEATING and personally believe that cheaters and plagiarisers do not belong at McGill or deserve the priviledge of a university education. If I become aware of academic dishonesty I will not hesitate to take disciplinary action through official University channels against anyone who commits, facilitates or assists in the covering up of cheating or plagiarism.

In accord with McGill University's Charter of Students' Rights, students in this course have the right to submit in English or in French any written work that is to be graded.

Reading and lectures for this course will be given in English, which is the most commonly used international language for science, including geology. Although my own language abilities are limited, I encourage you to use any literature or online resources to learn the terminology of structural geology in French, and I hope I will learn along with you. You are welcome to submit written work in French. I reserve the right to enlist the help of francophone colleagues as needed to assist in grading your work.


Lecture Schedule

You are responsible for everything discussed in lecture, even if it is unplanned! Getting notes for any missed lectures is your responsibility; ask your classmates. Reading quizzes are common, always at the beginning of lecture, and may include questions based on the assigned reading and 1-2 preceeding lectures

Blue text indicates seminars in the department which you can summarize for credit + extra credit!. If you would like to summarize a seminar that isn't on this list, check with me first. It must be legitimately related to tectonics in order to get class credit. Reading assignments are in green.

Week Date Lecture Topic Start these readings + assignments Due dates + Quizzes
1 Tues Jan 7 Intro to course; Historical prospective Chapter 1 (pgs. 1-8)
Thurs Jan 9 20th century development of plate tectonics Link to slides
Form groups for Plates Website Project
Start plates web pages
2 Tues Jan 14 Seismology (review), structure of the mantle, rheology
Layers of continental and oceanic crust, exposed analogs
Isostacy and flexture, heat flow. CR lecture notes
Chapter 2 (p. 9-53) Quiz 1 on Ch. 1 and lecture material
Thurs Jan 16 Problem Set 1: Moment of Inertia Email plates page (500 words + graphics) to group, Christie and Naomi
3 Tues Jan 21 Plates break-out discussion groups
Citing and Writing handout
Chapter 3 (p. 54-71)
Thurs Jan 23 Continental Drift: paleomag and how past continents are reconstructed
CR lecture notes
Work on your 2nd page for the Plates website Quiz 2: Ch 2
Problem Set 1 due
Jan 24 - 3:30 pm - Redpath Museum. Jeff Cardille
4 Tues Jan 28 Sea floor spreading and transform faults, relative and absolute motions
1960's papers to read
CR lecture notes
Chapter 4-5 (p. 72-120) Quiz 3: Ch 3
Thurs Jan 30 Regional Plates Website due - email link to Christie + Naomi by 5pm
5 Tues Feb 4 Ocean Ridges
CR lecture notes
Chapter 6 (p. 121-151) Quiz 4: Ch. 4-5
Thurs Feb 6 Problem Set 2: Plate motions. Useful papers: Argus (2011), Bird (2003), Prescott (2001), Shao (2011),
Feb 6 - 12:00pm - FDA 232 - Jeff McGuire: 20,000 foreshocks under the sea
Feb 7 - 3:30pm - Redpath Museum - Jeff McGuire: Seafloor Seismic and Geodetic - Cascadia
6 Tues Feb 11 Rifting Continents
CR lecture notes
Chapter 7 (p. 152-209) Quiz 5: Ch. 6
Feb 11 - 12:00pm - FDA 232 - Christie Rowe
Thurs Feb 13 Take-Home Test 1 Turn in Problem Set 2
7 Tues Feb 18 Strike-slip faults
Visuals and CR Lecture notes
Chapter 8 (p. 249-279) Quiz 6: Ch. 7
Thurs Feb 20 In-class Test 1 Take-home test due
Feb 21 - 3:300pm - Redpath Museum - Rob Rainbird
8 Tues Feb 25 Subduction zones! Chapter 9 - important sections are 9.4, 9.5, 9.6, 9.9 (p. 252-264, 275-279)
Lecture slides
Quiz 7: Ch. 8
10am: deadline to turn in take home test without late penalty
Thurs Feb 27 Problem set 3: Flexure and depth of the Oceans and useful papers: McKenzie (2005) and Spinelli (2011)
March 3-7: Reading Week! No school!
9 Tues Mar 11 Subduction Chapter 10 (skim 10.2, skip 10.4, the rest is < 30 pg. )
Wikipedia Repair project
Thurs Mar 13 Orogenic belts and continent collision
Lecture stuff
Quiz 8: Ch. 9
March 14 - 3:30 pm - Redpath Museum - Claude Herzberg - Tectonic and thermal history of the Earth: a petrological view
10 Tues Mar 18 Orogenic belts and continent collision
Lecture notes
Chapter 11 (p. 346-378) Turn in Problem Set 3
Thurs Mar 20 Peer-review session for Wikipedia Repair Quiz 9: Ch. 10
11 Tues Mar 25 Precambrian tectonics, debates about Archean tectonics notes Chapter 12 (p. 379-403)
Thurs Mar 27 Problem Set 4 and some useful papers: Schellart 2004, Billen 2003, van Hunen 2011, van Hunen 2012, van der Hilst 1991, Parsons 1980 Wikipedia Article Repair due
March 28 - 3:30 pm - Redpath Museum - Taylor Perron, MIT - Restless rivers, dynamic divides: a new view of Earth’s shifting landscapes
12 Tues Apr 1 Driving forces of plate tectonics . Quiz 10: Ch. 11
April 1 - 12:00pm - FDA 232 - Rebecca Harrington, McGill EPS
Thurs Apr 3 Driving forces of plate tectonics, Notes
Take-Home Test 2
April 4 - 3:30 pm - Redpath Museum - Don Francis
13 Tues Apr 8 Implications of plate tectonics - climate, life, element cycling, habitability
Thurs Apr 10 In-class Test 2 Take-home Test 2 Due
Mon Apr 14 . Prob Set 4 (OPTIONAL) emailed by midnight
Online Lecture: Thorne Lay at the 2011 AGU Meeting: Great Earthquake Ruptures in the Age of Seismo-Geodesy


Plate Website Groups
  • Antarctic
    • Isabel
    • Jyotsana
    • Veronica
    • Kelian
    • Matt T
    • Coleman
  • Caribbean
    • Kasparus
    • Ben
    • Malcolm
    • Emily G
    • Amy
  • Asia
    • Michelle
    • Emily F.
    • Patrick
    • Alexa
    • Matt S


Wikipedia Topics