SGBAU B.Sc Geology 2yr Sem 4 - Unit 1 | Unconformity (Marathi) скачать в хорошем качестве

SGBAU B.Sc Geology 2yr Sem 4 - Unit 1 | Unconformity (Marathi)

(Note - for regular viewers we will upload separte videos parallely) This live lecture series is exclusively for B.Sc. students of Sant Gadage Baba Amravati University (SGBAU) as per their syllabus for 4th semester. we will try to cover all your syllabus on this digital plaform. Narrator - 1. Dr. R.S.Mankar (Department of Geology, Arts, Science and Commerce college, Chikhaldara) 2. Nikhil V. Sherekar (Founder Quartz Academy) ----------------------------------------------------------------------------------------------------------- QUARTZ - Academy Exclusive coaching Institute for Earth Sciences provide coaching related to all geology exam IIT-JAM GATE Regular B.Sc Regular M.Sc All University Entrances CSIR-UGC -NET UGC- SET -------------------------------------------------------------------------------------------------------------- Follow our team : Team Quartz Mr. Nikhil V. Sherekar Sir (Founder of Quartz - Academy) M.Sc Geology (University of Pune) NET-CSIR (AIR-99) UGC-JRF (AIR-28) SET PET COC https://chat.whatsapp.com/D1ojc8BncJF... https://t.me/quartzecies   / nikhil.shere.  .   / mikiback4u   email - nikhilsherekar@outlook.com contact no - 8390377801 ----------------------------------------------------------------------------------------------------------------------- An unconformity is a surface of erosion or non-deposition within a sequence of rocks which indicates a gap or an interval of time in the geological history when the normal process of deposition was interrupted. Earlier, geologists felt that only the angular discordance should be considered as an unconformity but in recent times, more evidence has shown that the term 'unconformity' can also be applied to a stratigraphic discontinuity e.g., the Eparchaean unconformity, which is a gap representing a very large interval of time in the Indian stratigraphic succession. On the other hand, a local unconformity represents a gap which may be very small in terms of geological time. An unconformity can also be a structural feature because the rocks above and below the unconformity may indicate varying geological environments. Types of Unconformity 1. Angular unconformity 2. Disconformity 3. Local unconformity 4. Non-conformity 5. Blended unconformity 6. Para conformity 7. Buttress unconformity