Geology

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Geology (Geo means earth and logos means science) is the science of study of earth. It is an interdisciplinary science related to physics, chemistry, biology and mathematics. There are many branches of geology such as physical geology-study of work of natural processes which bring changes upon the earth's surface; petrology-study of different kinds of rocks; mineralogy-study of different kinds of minerals; palaeontology-study of fossils; geomorphology-study of morphology of earth's surface; stratigraphy or historical geology- study of rock in relation to their deposition and age; structural geology-study of structures of rocks; volcanology-study of volcanoes; environmental geology-study of environment in relation to living and non-living, hydrogeology-study of water bearing capacity of rocks; economic geology-study of mineral deposits and fossil fuels; seismology-study of earthquakes; engineering geology- study of applications of geology to civil engineering works; mining geology-study of applications of geology to mining engineering; geophysics-applications of physics in geological study; rock mechanics- study of rocks under different civil engineering properties; geochemistry-study of different kinds of elements and their compounds in the earth.

Education in Geology

There are number of universities and institutes offering bachelor, master and doctorate degree in geology. For admission to B.Sc. general or honour's, 10+2 with science either in non-medical or medical subjects with at least 50% marks. For master degree, a bachelor degree with geology as one of the subject is required with minimum 50% marks and for Ph.D. there is requirement of at least 55% marks in master degree. However, the rules for admission to bachelor, masters and research degree vary from university to university/institutes.

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