Petrology of Igneous and Metamorphic Rocks

Instructor: Glen S. Mattioli

Teaching Assistant: Drew Lonigro

Lecture Text: Igneous and Metamorphic Petrology, Myron G. Best

Laboratory Text: Various handouts

Class Syllabus

Course Reading Assignments

Class Annoucements

GEOL3313 homework assignment 1 is due in class Monday, January 28, 2008

GEOL3313 homework assignment 2 is due in class Monday, February 4, 2008

GEOL3313 homework assignment 3 is due in class Wednesday, February 13, 2008

GEOL3313 homework assignment 4 is due in class Monday, February 25, 2008

GEOL3313 St. Francois Mtns. Field Trip report is due in class Monday, April 14, 2008

GEOL3313 homework assignment 5 is due in class Friday, April 18, 2008

GEOL3313 homework assignment 6 is due in class Wednesday, April 23, 2008

Please find homework assigments below.

Midterm is scheduled for Wednesday, March 12, 2008

Field Trip is scheduled for Friday, April 4 to Sunday, April 6, 2008

Final Examination is scheduled for Tuesday, May 6, 2008 at 10:00AM to 12:00PM

PowerPoint Presentations

Lecture 1: Introduction to Earth Structure and Principles of Petrology

Lecture 2: Igneous Rock Classifications

Lecture 3: Rock Types, Silica and Alumina Saturation, Basalt Tetrahedron

Lecture 4: Trace Elements and Isotopic Systematics

Lecture 5: Thermodynamics and Kinetics

Lecture 6: Volatiles in Magmatic Systems

Lecture 7: The Phase Rule and Simple Binary Phase Diagrams

Lecture 8: Ternary Phase Diagrams and Granite Systematics

Lecture 9: Earth Structure and Constraits on Mantle Phase Transitions (pdf)

Lecture 9b: Upper Mantle Structure and Composition: Ophiolites and Ridge Crests (new)

Lecture 10: Mantle Chemistry, Melt Generation, and Trace Elements (revised)

Lecture 11: Primary melts and MORBs (pdf)

Lecture 12: Island and Continental Arc Magmatism (pdf)

Lecture 13: Introduction to Metamorphism Rocks and Processes

Lecture 14: Metamorphic, Terranes, Facies, and Reactions

Laboratory Handouts and Assignments

Lab 1: Mineralogy Review and Study Guide

Lab 2: Texture and Structures

Lab 3: Visual Estimates of Modes, Ig. Rock Classifications, Plotting

Lab 4a: Distinguishing Characteristics of Common Minerals

Lab 4b: Ultramafic Thinsections

Lab 5: Mafic (Basalts) Thinsections

Lab 6: Feldspar Twinning Review

Lab 7: Gabbro Thinsections

Lab 8: Syenite-Trachyite Thinsections

Lab 9: Monzonite-Latite Thinsections

Lab 10: Extrusive: Granite-Rhyolite Thinsections

Lab 11: Intrusive: Granite-Rhyolite Thinsections

Lab 12: Metamorphic Thinsections – I

Lab 13: Metamorphic Thinsections – II

Thinsection Photomicrograph Archive

Part 1: Thinsection Database (Igneous Rocks 1-20 & Metamorphic Rocks)

Part 2: Thinsection Database (Igneous Rocks 21-43)

Study Guides and Home Work Assignments

Homework 1: Mantle Temperatures and Pressures

Homework 2: Earth’s Heat Budget and Radiogenic Heat Production

Homework 3a: Calculation of the CIPW Norm – Data

Homework 3b: Calculation of CIPW Norm – Instructions

Homework 4: Radiogenic Isotope Systematics and Age Dating

Midterm Examination Study Guide

Homework 5: REE partioning in mantle-derived melts

Homework 6: REE in the residual mantle and two-stage melting

Final Examination Study Guide

External Links and Web Resources for Petrology

Links for Mineralogists, University of Würzburg, Institute of Mineralogy

Atlas of Igneous and Metamorphic Textures, UNC, Chapel Hill

How to Describe an Igneous Rock Lab, University of Aberdeen

David Hirsch’s Portal for Mineralogy & Petrology Links, Western Washington University

Jeff Ryan’s Rocks Under a Microscope Web Tutorial, University of South Florida

John Longshore’s Photomicrographs of Hard Rocks and Minerals, Humbolt State University

Ken Hon’s Portal to Virtual Mineralogy Resources on the Web, U. Hawaii, Hilo

Mark Ghiorso’s MELTS Home Page, University of Washington

Volcanology Links

World Organization of Volcano Observatories (WOVO)

USGS Volcano Hazards Program

Alaska Volcano Observatory

Cascades Volcano Observatory

Hawaii Volcano Observatory

Montserrat Volcano Observatory

Michigan Technological University Volcano Page

World News Network – Volcano News