GS 679: Basin Analysis and Applied Micropalaeontology
Syllabus
Basin classification and their characteristics; tectonic framework of basins and their architecture; economic significance of basin analysis; facies concept, process-response models and interpretation of sedimentary environments; carbonate and clastic facies models; seismic facies and stratigraphy; well-log facies application in sequence stratigraphy; sequence stratigraphy; stratigraphic correlation; basin mapping – structure and isopach contouring, lithofacies and biofacies maps, preparation of stratigraphic cross- sections and palaeogeographic synthesis; regional and global stratigraphic cycles.
Surface and subsurface sampling methods for micropalaeontological studies; brief description of major microfossil groups used in hydrocarbon exploration; palaeoenvironmental interpretation using microfossils; biostratigraphic classification, dating and correlation of stratigraphic sequences, standard planktonic foraminiferal zones; application of micropalaeontology in sequence stratigraphy; case studies of Indian sedimentary basins.
Texts/References
- Miall, A.D. Principles of Sedimentary Basin Analysis, 3rd Edition, Springer-Verlag, Berlin, 2000
- Busby, C.J. and Ingersoll, R.V. Tectonics of Sedimentary Basins, Blackwell Science, Oxford, 1995
- Reading, H. Sedimentary Environments: Processes, Facies and Stratigraphy, Blackwell Science, Oxford, 1996
- Haq, B.U. and Boersma, A. Introduction to Marine Micropaleontology, Elsevier, Amsterdam, 1998