Dexter Perkins Home Page Dept. of Geology, University of North Dakota

Links to classes, etc.: Geology 101 (Introduction to Geology) course materials Geology 103 (Environmental Issues) course materials Geology 105 (Minerals, Gems and Gold) course materials Geology 105 (Earthquakes and Volcanoes) info Geology 205 (Surviving on Planet Earth) info Geology 303 (Yellowstone-Beartooth Fieldtrip 2007) Geology 318 (Mineralogy) course materials Geology 320 (Petrology) course materials

Spring Break Trip 2002: Hawaii Geology 303 (California Fieldtrip), January 2004 Geology 303 (Black Hills Fieldtrip 2005) Spring Break Trip 2006: California Spring Break Trip 2007: Utah Spring Break Trip 2008: Belize Spring Break Trip 2009: California

Collecting xenoliths; Cima Volcanic Field, California, January 2003

Other links:

Moodle Courses

U-Mail

UND Library

UND Home Page

UND Geology

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•Dexter Perkins •Address: Dept. of Geology and Geological Engineering               Univ. of North Dakota, Grand Forks, ND 58202 •Title: Professor •Interests: Mineralogy, Metamorphic Petrology and Geochemistry •Office: Leonard 202 •Office Hours: 9:00 am to 6:00 pm •Phone: (701) 777-2991 •E-Mail: dexter_perkins@und.nodak.edu

Dexter Perkins January 2007

In the dolomites Italy Summer 1991

Early morning on the Appalachian Trail Southwest Virginia June 2002