Geology Glossary and Terms Ablation - The loss of ice or snow from a glacier due to melting, evaporation, or wind erosion. Physical Geology (plummer, carlson, hammersley 13th 2010) - 23 cards Physiography of North America, The U.S.A., and Georgia - 23 cards Pierce College - Geology Review - 414 cards For other terms related to the Earth sciences, see Glossary of geography terms. No chemical change occurs to the rock-forming minerals. aphanitic - An igneous rock in which the matrix grains are too small to be seen with the unaided eye. Our online geology trivia quizzes can be adapted to suit your requirements for taking some of the top geology quizzes. A geology dictionary that is used regularly is one of the most important tools for developing professional competence. There are numerous topics in the field of geology, some of which include oceanography, geoarchaeology, geophysics, volcanology, paleontology, and plate tectonics, just to name a few. Dictionary of Geological Terms - Only $19.99 All scientific disciplines have an essential vocabulary that students and professionals must understand to learn and communicate effectively. anticline - A fold of rock layers with a convex shape pointing upwards. This glossary of geology is a list of definitions of terms and concepts relevant to geology, its sub-disciplines, and related fields. Antonym of syncline. Definitions of terminology used in geology. A abyssal plain Flat or very gently sloping areas of the deep ocean basin floor. Uplift: when a region is literally lifted up as the crust is squeezed by tectonic forces or, sometimes, following the melting of ice-sheets. Dictionary of geological terms. the branch of geology that studies earthquakes silver a soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite and in free form; used in coins and jewelry and tableware and photography 2/10/14, 5:09 PM Geology Midterm 2 flashcards | Quizlet Page 1 of 7 Geology Midterm 2 Created by mhanamoto 55 terms 55 terms Mechanical Weathering the physical disintegration of rocks - breaking rocks into smaller pieces. Geology vocabulary, Geology word list - a free resource used in over 40,000 schools to enhance vocabulary mastery & written/verbal skills with Latin & Greek roots. Cause of sheeting/exfoliation tremendous pressure release and expansion occurs as deep-level rocks are … Opposite of phaneritic. Bedrock - The solid layer of rock under the loose surface (soil, clay, gravel, sand) of the Earth. for sjsu final geology Learn with flashcards, games, and more — for free. 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