1994-95 - Birbal Sahni Institute of Palaeobotany
1994-95 - Birbal Sahni Institute of Palaeobotany
1994-95 - Birbal Sahni Institute of Palaeobotany
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BSIP<br />
Programme 4.2<br />
Objective<br />
Cretaceous phytoplankton biostratigraphy and<br />
palaeoceanographic set up <strong>of</strong> East Coast petroliferous basins<br />
To document lithological succession in outcrop areas<br />
To study dinocystmorphology,<br />
taxonomy and biostratigraphy<br />
To imegrate phytoplankton data with palaeontological and<br />
sedimentological data<br />
To carry out palyn<strong>of</strong>acies stl/dy, docl/ment plankton-rich levels<br />
carbon isotope (C- J 3) and organic petro<br />
To carry Ol/tstable<br />
graphic studies<br />
To a/lempt palaeoce{Uwgraphv<br />
modelling<br />
A manuscript on a new din<strong>of</strong>lagcllatc cyst genus from the Upper Cretaceous <strong>of</strong><br />
Cauvcry Basin has been revised and submitted. A draft manuscript on dinotlagellate cyst<br />
biostratigraphy <strong>of</strong> Trichi nopoly Formation has also been complcted.<br />
K.P. .Jain, Khowaja-Ateequzzaman & Rahu! Garg<br />
Programme 4.3<br />
Neogene calcareous nannoplankton palaeoceanography<br />
<strong>of</strong> Andaman and Nicobar Islands<br />
Objective<br />
To compare Neogene calcareous nannoplankton assemblage<br />
<strong>of</strong> Andaman and Nicobar Islands with that known from nearshore<br />
and high latitude and to select cosmopolitan markers<br />
To integrate calcareous nannoplankton<br />
and planktonic foraa,<br />
lJi,~co(lster blvtl\veri Tan Sin Hok 1927; b, Discoasler variabilis Martini & Bramlette 1963 (x<br />
2200) from Late Miocene <strong>of</strong> Neill Island, Andaman & Nicobar Islands.<br />
100
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