Bulletin of Pure and Applied Sciences Section-F-Geology is devoted to the international advancement of organized knowledge on all aspects of Geology. It is dealing with different aspects of Earth Sciences including Geology, Paleontology, Geophysics and Geochemistry. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of geology. It brings articles in all areas related to Chemical Geology, Deposition Geology, Exploration Geophysics, Forensic Geology, Geologic Time Scale, Geological Engineering, Geological Rocks, Geology, Hotspot Geology, Hydrogeology, Mastering Geology, Nonconformity Geology, Physical Geology, Structural Geology etc. It provides a forum for comments by publishing original research contributions, scientific survey, case studies, book review and letter to the Editor-in-Chief. Bulletin of Pure and Applied Sciences Section-F-Geology is issued six monthly, i.e. June and December of every year. The Editor-in-Chief/Managing Editor/Editorial Board etc. assumes no responsibility for the statements and opinions advanced by the contributors. The editorial staff in its work of examining papers, received for possible publication is assisted, in an honorary capacity, by a large number of distinguished scientists working in various parts of the world. Bulletin of Pure and Applied Sciences Section-F-Geology is copy-righted. Manuscripts published in the Bulletin should not be reproduced without the written permission of the Editor-in-Chief.