What Goes into Making Volcanic Arc Magmas, and How Do We Know It? part of MARGINS Data in the Classroom:MARGINS Mini-Lessons
Jeff Ryan, University of South Florida-St. Petersburg
This activity is a directed reading exercise focused on papers that have been key to our understanding of the major source contributors to subduction zone volcanic rocks.

Student Field Guide part of Structural Geology and Tectonics:Structure, Geophysics, and Tectonics 2012:Activities
Katherine Boggs, Mount Royal University
This activity was inspired by the "Pet Rock" project of Daryl Henry. I developed this activity to be a capstone experience for our students. During the fall 4th year field trip, students are responsible ...

Exercise on the Mesozoic/Cenozoic Development of the North American Cordillera part of Structural Geology and Tectonics:Structure, Geophysics, and Tectonics 2012:Activities
Steven Wojtal, Oberlin College
This assignment is intended to have students use the map reading skills they have learned in previous labs and their understanding of the lower crust and upper mantle derived from classroom lectures and ...

What is it? part of Structural Geology and Tectonics:Structure, Geophysics, and Tectonics 2012:Activities
Geoffrey Pignotta, Carleton University
This classroom activity involves students interpreting geologic structures presented in photos during lecture. Photos are shown either after topics or towards the end of class and one student is called upon to ...

Pet Rock Project: A Semester-long Exercise for Igneous and Metamorphic Petrology part of Petrology:Teaching Examples
Darrell Henry, Louisiana State University
The pet rock project is a semester-long project in which each student randomly selects an igneous or metamorphic rock from the instructor or brings in a rock from an appropriate locality, and follows all of the ...

Thermobarometry Problem Set part of Petrology:Teaching Examples
Jane Selverstone
This homework assignment gives students first-hand experience with thermobarometric calculations. Because many of my students are math challenged, I give them a choice of solving the equations by hand or with ...

Timing of mineralization in the palm of your hand: Cross-cutting relations, copper minerals and ore-forming hydrothermal fluid evolution part of Petrology:Teaching Examples
Barb Dutrow, Louisiana State University
This lab is designed to familiarize students with the geologic history of an ore-deposit, deciphered in the palm of your hand. By determining cross cutting relations of veins and mineralogy, students decipher the ...

Binary eutectic in-class exercise (Di-An) part of Petrology:Teaching Examples
Allen Glazner
In this activity students work through a binary eutectic phase diagram in small groups and try to determine a set of generalizations that explain the behavior of such systems (e.g., "the first liquid produced ...

Petrography and Petrogenesis of a Mid-Ocean Ridge Lava Suite part of Petrology:Teaching Examples
Matthew Smith, University of Florida; Mike Perfit, University of Florida
This activity is designed to accompany a set of thin sections available from the authors. Students investigate mid-ocean ride basalt petrography and relate observed mineralogic changes to relevant phase diagrams ...

Magma Viscosity Demos part of Pedagogy in Action:Library:Interactive Lectures:Examples
Barry Bickmore, Brigham Young University
This is an interactive lecture where students answer questions about demonstrations shown in several movie files. They learn to connect what they have learned about molecules, phases of matter, silicate crystal structures, and igneous rock classification with magma viscosity, and to connect magma viscosity with volcano explosiveness and morphology.