Education

Ph.D. in Geophysical Sciences (University of Chicago) 1978
B.A. in Chemistry (University of California, San Diego) 1969

Research Interests

Environmental geochemistry, especially in interactions between the terrestrial biosphere and the environment, and possible regulation of the environment by the biosphere

Use of the Internet and World Wide Web as an educational tool

Teaching

EVR 3019: Environmental Issues in Atmospheric and Earth Sciences
GLY 2010: Physical Geology/Evolution of the Earth
GLY 3164: Fire, Ice, and Wind: The Geologic Formation of National Parks and Monuments
GLY 3165: Water, Wind, and Caves: The Geologic Formation of National Parks and Monuments
GLY 4200C: Mineralogy and Crystal Chemistry
GLY 4240: Environmental Geochemistry
GLY 4310C: Petrology of Igneous and Metamorphic Rocks
GLY4750C: Field methods
GLY5243: Advanced Environmental Geochemistry

Summer, 2008 Courses

Evolution of the Earth

Field Camp