GEOLOGY 2502 - Igneous and Metamorphic Geology II
North Terrace Campus - Semester 2 - 2015
General Course Information
Course Code GEOLOGY 2502 Course Igneous and Metamorphic Geology II Coordinating Unit School of Physical Sciences Term Semester 2 Level Undergraduate Location/s North Terrace Campus Units 3 Contact Up to 7 hours per week, plus field trip Available for Study Abroad and Exchange Y Prerequisites GEOLOGY 1100 Course Description Mineralogy (mineral chemistry, classification and structure) , minimum optical mineralogy and crystallography required to use the petrographic microscope. Petrography, mineralogy, classification of igneous and metamorphic rocks. Introduction to methods of rock and mineral analysis (XRD, XRF, electron microprobe).
Details of the field trip communicated at the start of the course.
Course Coordinator: Professor Karin Barovich
The full timetable of all activities for this course can be accessed from Course Planner.
Course Learning Outcomes
A successful student in this course should be able to: 1 Explain the basic principles of crystallography and mineralogy; 2 Identify and classify the common rock-forming minerals in igneous and metamorphic rocks in hand sample and thin section; 3 Identify and classify the common igneous and metamorphic rocks in hand sample and thin section; 4 Know and understand the basic classification schemes for igneous rocks; 5 Explain the basic processes for the formation of igneous and metamorphic rocks; 6 Identify how the chemistry, structure and texture of a rock can be used to interpret past geological processes and the history of the earth;and 7 Work in small groups to research and collate information on a given topic to gain an understanding of geological processes.
University Graduate Attributes
This course will provide students with an opportunity to develop the Graduate Attribute(s) specified below:
University Graduate Attribute Course Learning Outcome(s) Knowledge and understanding of the content and techniques of a chosen discipline at advanced levels that are internationally recognised. 1-7 The ability to locate, analyse, evaluate and synthesise information from a wide variety of sources in a planned and timely manner. 4,5,6,7 An ability to apply effective, creative and innovative solutions, both independently and cooperatively, to current and future problems. 2,3,6,7 Skills of a high order in interpersonal understanding, teamwork and communication. 7 A proficiency in the appropriate use of contemporary technologies. 1,6,7 A commitment to continuous learning and the capacity to maintain intellectual curiosity throughout life. 1-7 A commitment to the highest standards of professional endeavour and the ability to take a leadership role in the community. 7 An awareness of ethical, social and cultural issues within a global context and their importance in the exercise of professional skills and responsibilities. 6,7
Required ResourcesThis course will require the following texts and other resources:
Access to textbook:
Klein, C. & Philpotts, A. (2013) Earth Materials: introduction to mineralogy and petrology. Cambridge University Press, pp. 533 ISBN 978-0-521-14521-3
Hard and Electronic copes of Klein and Philpotts are available through the University of Adelaide Library. Klein and Philpotts provides a close match to the mineralogy and basic igneous and metamorphic petrology aspects of the course while Winter (see Recommended Resources) provides more in-depth discussion of various aspects of igneous rocks (in particular) and is the course textbook for Igneous and Metamorphic Geology III (GEOLOGY 3016).
Practical and Fieldtrip material
The following equipment is required for all Practical Sessions and the one-day field trip.
1. Hand lens (10x magnification)
2. Field notebook
Recommended ResourcesAccess to Textbook:
WINTER, J.D. (2008) Principles of Igneous and Metamorphic Petrology (2nd edition). Prentice Hall, pp. 766. ISBN 0-321-59257-3.
Winter is available as hard copy through the University of Adelaide Library.
Online LearningAdditional course-related material is available through MyUni. MyUni is the primary form of communication with students in the course and hence students should regularly check the MyUni
website for important course-related announcements. Teaching materials, field trip info, reminders and course documentation will also be posted on this site.
Learning & Teaching Activities
Learning & Teaching ModesThis course will be delivered by the following means:
- 3 X 1-hour lectures each week
- 1 x 4-hour practicals each week
The information below is provided as a guide to assist students in engaging appropriately with the course requirements.A student enrolled in a 3 unit course, such as this, should expect to spend, on average 12 hours per week on the studies required. This includes both the formal contact time required to the course (e.g., lectures and practicals), as well as non-contact time (e.g., reading and revision).
Learning Activities Summary
Schedule Lectures Practical Week 1 1.Introduction & Minerals Revisited
2.The Structure of Minerals
Rock Sample ID & Chemistry of Rocks Week 2 4.The Chemistry of Minerals
5.Mineral Groups based upon Chemistry
6.Optical Properties of Minerals
Rock Sample ID and Mineral
Week 3 7.Growth and Stability of Minerals
8.Growth and Stability of Minerals (cont.)
9.Determination of Minerals
Optical Petrography - Minerals Week 4 10. Mineralogy review
11. Short Exam - Mineralogy
12. Igneous Rock Nomenclature
Optical Petrography - Minerals and Igneous Rocks Week 5 13. Igneous Geology - Magma Generation
14. Tectonic Settings of Modern Magmatism
15. Phase diagrams and Igneous Processes
Optical Petrology - Felsic Igneous Rocks Week 6 16. Mafic magmas, Plumes and Oceanic Crust
17-18. Diversification, Differentiation, Assimilation and Crystal Fractionation
Phase Diagrams and Mafic Rock Petrography Week 7 19. Granitoids â From the mantle and Crust
20. Granitoids - From the mantle and Crust (cont)
21. The special case of subduction zones
Optical Petrology and Hand
Sample ID - Granites
Week 8 22.Written Assignment intro and Test Revision
23. Short test - Igneous Geology
no lecture on Friday
Metamorphic hand sample ID Week 9 Public Holiday Monday
24. What is metamorphism?
25. Key Concepts in Metamorphism
no practicals (Monday public holiday) Week 10 26.Styles and Controls of Metamorphism
Metamorphic Petrology Week 11 29.Mineral Assemblages in Metapelites
30.Mineral Assemblages in Basalts
31. Fluids in Metamorphism
Metamorphic Petrology Week 12 32. P-T Paths
33.P-T Paths and their Assemblages
34.Optional Catch-up Lecture/ Revision
Ig and Metm Petrology Review Week 13 Practical Exam â Thin Section and Hand sample
Specific Course RequirementsThis course includes a one day field trip.
The University's policy on Assessment for Coursework Programs is based on the following four principles:
- Assessment must encourage and reinforce learning.
- Assessment must enable robust and fair judgements about student performance.
- Assessment practices must be fair and equitable to students and give them the opportunity to demonstrate what they have learned.
- Assessment must maintain academic standards.
Assessment Task Task Type Percentage of assessment for grading purposes Hurdle
Due date Learning Outcome being assessed/achieved Short exams Summative
No 1,4,5,6 Written assignment Formative and Summative 10% No 2,3,6,7 Practical exam Summative 30% No 2,3,4,5,6
Assessment DetailTheory assessment (60% of total)
Will consist of three X 50 minute short exams of equal weighting. Two exams will be scheduled in lecture slots in the course of the semester and the final exam will be scheduled during the end of year exam period.
Written assignment (10% of total)
A written assignment related to aspects of magmatic or metamorphic processes.
Practical Exam (30% of total)
The practical examination in Week 13 will test ability to identify the minerals and rock types you have practiced throughout the semester. It will include a set of rock samples and petrographical thin-sections to identify and describe.
SubmissionIf an extension is not applied for, or not granted then a penalty for late submission will apply. A penalty of 10% of the value of the assignment for each calendar day that the assignment is late (i.e. weekends count as 2 days), up to a maximum of 50% of the available marks will be applied. This means that an assignment that is 5 days late or more without an approved extension can only receive a maximum of 50% of the marks available for that assignment.
Grades for your performance in this course will be awarded in accordance with the following scheme:
M10 (Coursework Mark Scheme) Grade Mark Description FNS Fail No Submission F 1-49 Fail P 50-64 Pass C 65-74 Credit D 75-84 Distinction HD 85-100 High Distinction CN Continuing NFE No Formal Examination RP Result Pending
Further details of the grades/results can be obtained from Examinations.
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