Glossary of geology terms

Glossary of geological terms these terms relate to prospecting and exploration, to the regional geology of newfoundland and labrador, and to some of the geological environments and mineral occurrences preserved in the province. Bedrock the solid layer of rock under the loose surface soil, clay, gravel, sand of the earth. The greek derivation of the word geology refers only to the earth, but since the beginning of the space age. For other terms related to the earth sciences, see glossary of geography terms. The glossary of geology, the american geological institutes agi premiere geoscience resource publication, is now available online. The glossary of geology is available in many formats. An important part of geology is the study of how earths materials, structures, processes and organisms have changed over time. Geology, if taken up as a career, promises a very bright future.

All scientific disciplines have an essential vocabulary that students and professionals must understand to learn and communicate effectively. Glossary resources discovering geology british geological. The approximate age of a geologic event, feature, fossil, or rock in years. If we have missed any, or if you wish to find out more. We have tried to give you a brief definition of all the technical terms used in the website. Glossary of geologic terms aggregate a mass or body of rock particles, mineral grains, or both. Please select the format below for more information. Glossary of geology terms and definitions science struck.

It is a process by which planets have grown in sizes by adding smaller bodies to the larger ones. This glossary provides the ncss soil survey program, soil scientists, and natural resource specialists. The process of determining a specific date in years or some other. Geology glossary and terms ablation the loss of ice or snow from a glacier due to melting, evaporation, or wind erosion. Given below is an alphabetical glossary of all geological terms that are commonly used while studying it. This indispensable reference tool contains nearly 40,000 entries, including 3,600 new terms and nearly,000 entries with revised definitions from the previous. A geology dictionary that is used regularly is one of the most important tools for developing professional competence. Flat or very gently sloping areas of the deep ocean basin floor. Available for both individual and institutional licensing, the online glossary is searchable using terms, words within terms or definitions, and categories.

The oilfield glossary schlumberger oilfield glossary. Geology is the study of the earth, the materials of which it is made, the structure of those materials, and the processes acting upon them. The online glossary is searchable using terms, words within terms or definitions, categories and spanishlanguage equivalents. Any of several hard, inert materials, such as sand. The schlumberger oilfield glossary is an evergreen, instant reference that takes up no space on your bookshelf and offers many special features. The greek derivation of the word geology refers only to the earth, but since the beginning of the space age, the field has expanded to include. Glossary of terms we have tried to give you a brief definition of all the technical terms used in the website. Some common rocks, textures and structural terms are also defined. The earths history helps us to understand the related climate change and how the present climate will influence the future. Glossary of geology american geosciences institute.

Geology glossary definitions of geological terminology. In geological terms, accretion is a process wherein geological material is added to the landmass or a tectonic plate. Dictionary of geology definitions geologic glossary a. Cave a natural underground chamber typically located in a cliff or hillside that is large enough for a human to enter. Geology is the scientific study of the earth, the materials of which it is made, the structure of those materials, and the processes acting upon them. This glossary of geology is a list of definitions of terms and concepts relevant to geology, its subdisciplines, and related fields. Used in reference to a basaltic lava flow that has a fissured, rough, clinkery, or jagged surface. Glossary of geologic terms planetary science institute. Geology glossary definitions of geologic terms geology is the scientific study of the earth, the materials of which it is made, the structure of those materials, and the processes acting upon them. The removal of smallsize soil and sediment particles from a land surface by the persistent action of wind. It includes the study of organisms that have inhabited our planet. This can be in the form of sea mounts, volcanic arcs, or sediments. These maps are used by paleontologists to find areas that are likely to.