Page 53 - BE Book PESD 2021 22
P. 53

For the foraminifera-


                    1.  Study of the density of foraminifera population in specific layers of the host rock as
                       noticed in different sections/ outcrops of different Eocene formations. It would include
                       productivity study in each layer in a particular river-cut section.


                Important sections in this context will be one with lignite and gypseous shales of Naredi
                Formation at N23°42' 19.3"; E68°45'54.9", with Assilina at N23°39' 45.7"; E68°41'30.5",
                around  the  locality  of  the  new  specimen  of  a  remingtoncetid  whale  (N23°31'  42.7";
                E68°41'7.2") and one at N23°31' 30"; E68°39'58" of Harudi Formation beside the Harudi
                Baranda Road, and the classical section of Fulra limestone at N23°29' 13.4"; E68°41'39.6" as
                well as few sections near Kharai Jadva road.


                    2.  ‘LBF- Assemblage’ details and study of dominance shown by a group in each
                       specified layers and/or lithotypes, as well as the relative abundance of the groups of
                       larger benthic foraminifera present in the Fulra limestone.


                    3.  Study of Matrix and Cement (both hand specimen and thin sections).
                    4.  Diagenetic changes seen in the foraminiferal tests bearing signs of post burial
                       conditions and further ecological connotations.


                    5.  Different types of breakage in the foraminiferal tests, signs of foreign invasions
                       and healing of damaged tests.


                    6.  Paleobathymetric studies in correlation with diagenetic changes.
                    7.  Distinct Micro and Mega taphofacies observation

                Study of fabric shown by foraminifera in stitched panoramic photographs of a good section
                (Like that of Fulra) may help in studying point no 1, 2, 5 and 6. Shape analysis of the whale
                skulls and foraminiferal tests in thin sections will be attemted.
                14.2 Organization of work element and time schedule of activities giving milestones:

                14.2.1. I Year:
                Field work; fossil collection, taphonomic study of the new remingtonocetid.
                14.2.2. II Year:

                Field work; fossil collection, taphonomic study of the larger foraminifera and relevant
                chemical analysis.

                14.2.3. III Year:
                Field work, shape/ fabric analysis and assimilation of data.
                15. Utilization of research results:
                Research results and generated data will be utilized for academic purposes particularly in the
                field of geosciences and in the domain of evolution and developmental paleobiology.
                16. Budget Estimates : Summary

               Budget
                                     1st Year(Rs. in  2nd Year(Rs. in  3rd Year(Rs. in     Total(Rs. in
                       Item
                                         Lacs)             Lacs)            Lacs)             Lacs)


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