Cengage Learning: Geologylink Glossary - http://college.cengage.com/geology/resources/geologylink/glossary.html
Glossary covering all matters geological. Suitable for students, university instructors, and professional geologists. |
Geological and Gem Terminology - http://seismo.berkeley.edu/~jill/glossary.html
Jillian Banfield's glossary of geological and gem-related vocabulary. |
Geology Dictionary - Geology.com - http://geology.com/geology-dictionary.shtml
Definitions of terms, written at a level appropriate for students in introductory courses. |
Glacier Glossary - http://ebeltz.net/glacier/glacglos.html
An A-to-Z glossary of glacier terms written by the professor and students of an NEIU glaciology class. |
Glossary of Volcanic and Geologic Terms - http://volcano.oregonstate.edu/education/glossary.html
Part of Vulcano World, a higher education, k-12, and public outreach project of the Oregon Space Grant Consortium administered by the Department of Geosciences at Oregon State University. |
Schlumberger Oilfield Glossary - http://www.glossary.oilfield.slb.com/
Defines many terms related to oil and gas exploration and production. Includes illustrations. |
USGS Photo Glossary of volcanic terms - http://volcanoes.usgs.gov/images/pglossary/index.php
Short, illustrated glossary of terms related to volcanoes. |
Visual Earthquake Glossary - http://earthquake.usgs.gov/learning/glossary.php
Provides terms and their definitions, each with an image. Edited by the USGS (U.S. Geological Survey) Earthquake Hazards Program. |