AR 1978-79.pdf - Birbal Sahni Institute of Palaeobotany

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12 4.2.2. A. Compilation of geological and palynological data on the coals of Makurn Coalfield was continued. Along with this the compilations or petrographic data, morphogra· phic, statistical evaluation of petrographic microconstituents, reAt"ctance study and depositional history of coals of i\fakum Coalfield were also taken up. B. For the first time in India, the maturation studies of organic microconstituents of coals and lignites have been utilized for ranking of coal and exploration of oil and gas. A paper on the study has been finalized and submitted for publication. 4.2.3. Pal;nostratigraphy of Tertiary sediments if Lower Arsam A. Palynology of the Kopili Formation in Xorth Cachar Hills Ten lithologs showing the stratigraphic position of palynological rock samples from the Kapili Formation were prepared. r\ rich spore-pollen and micropiankton assemblage has been recovered from (he Garampani area. B. P"rynostratigraphy of the Jowai-Badarpur Road Section PalynostratigraphicaI studies are being carried out on the spore-pollen assemblages recovered from the Paleocene Miocene strata of the Jowai-Badarpur Road Section in order to establish palynological controls for the identification of different levels. Out of the 546 palynological samples, 476 samples have yielded rich spore-pollen assemblages. Interesting palynomorphs have been scanned and photographed. A geological map of the jowai-Badarpur Road Section has been prepared on 1: 363640 scale. Aba, a manuscript dealing with the litho5tratigraphy of the sediments exposed in this area has almost been finalized. Part of the work has been submitted (or publication.
C. Palynostratigraphy of Tertiary sediments of Upper Assom Palynological investigations of the subsurface Neogene sediments ofJorajan ''\'ell-3 have been completed. Besides, the systematic palynology and stratigraphical significance of the assemblage have been discussed. D. Palynostratigraph] of the Lower Tertiary sediments of Simla Hills, }{orth India-A paper on the palynostratigraphical correlation of the 8 measured sections representin!j the Subathu Formation in the Kalka-Simla area has been completed. An attempt has also been made to trace the lateral continuity of the palynological zones in the different sections under study. On the basis of palynological evidences the Subathu Formation in the same area has been dated as varyin~ from Upper Palaeocene to Upper Eocene in age. Furthermore, it has been inferred that the environment of deposition of this formation varies from shallow marine brackish \"'a ter to fresh water conditions. 13 4.2 +. Polynoslraligraph; of IIzeSiwalik sedimenls of Bhakhra. Nanga! area-Chemical processing of the available rock samples from lhe pre\'ious collections of the Siwalik sedi. ments has been done. Some productive horizons have been located. 4.2.5. Jtfarine microplankton biostratigraphy of lvlesozoic and Cenozoic sediments of India A. Palynology of marine Cretaceous-Tertiary sediments of South India- ~10rphotaxonomical stuuy of dinoflagellates and acritarchs from the Vridhachalam (Gopurapuram) area has been completed. I t includes taxa, viz.) Areoligera) Cyclone· phehu1ll, Operculodinium, Cyclopsitlla, HomotT):blillnl, Cordosphae Tidium and Spinijerites The study of spumellarian radio· larians from Uttatur Formation is under progress.
Page 3: ANNUAL REPORT 1978-79 BIRBAL SAHNI
Page 6 and 7: Reviewing Committee 40 Distinguishe
Page 8 and 9: 8. Maturation studies on organic ma
Page 10 and 11: 2 like phase contrast, interference
Page 12 and 13: 4 Glossopteris leaves alongwith the
Page 14 and 15: 6 from the Horth-western part of th
Page 16 and 17: 8 Three papers from the Jurassic-Cr
Page 18 and 19: 10 Studies on the fossil frui ts of
Page 22 and 23: 14 B. Palynostratigraphy of Western
Page 24 and 25: 16 reals. Pine pollen is about 10 p
Page 26 and 27: 18 Geomorphological studies on some
Page 28 and 29: 20 samples including anthracite bac
Page 30 and 31: 22 assemblage from Vriddhaehalam ar
Page 32 and 33: 24 hole. AnnIs Mus. Y. Afr. cent.)
Page 34 and 35: 26 Singh, R. Y. & Singh, H. P. (197
Page 36 and 37: 28 3. Dr V. P. Mishra, Geologist, P
Page 38 and 39: 30 Colloquium on "Micropalaeontolog
Page 40 and 41: 32 Khan, H. A. Lakhanpal, R. :\. As
Page 42 and 43: 34 Member, Subsector Allergy and Ap
Page 44 and 45: 36 In the evening at 5.30 p. m. Pro
Page 46 and 47: 38 Besides, 70 current periodicals
Page 48 and 49: 40 2. Mr B. P. Patra, Department of
Page 50 and 51: 42 THE GOVERNING BODY, FINANCE & BU
Page 52 and 53: Director, Birbal Sahni Institute of
Page 54 and 55: 46 Dr Sunirmal Chanda, Bose Insti t
Page 56 and 57: 48 DEPARTMENT OF MESOZOIC PALAEOBOT
Page 58 and 59: 50 LIBRARY MUSEUM ShriJ. N. Nigam,
Page 61 and 62: Statement for if Accounts the Year
Page 63 and 64: 55 OF PALAEOBOTANY, ON 31st MARCH,
Page 65 and 66: 57 ASSETS AMOUNT Rs. AMOUNT Rs. App
Page 67 and 68: 59 AMOUNT Rs. AMOUNT Rs. Founder's
Page 69 and 70: 61 ASSETS AMOUNT R•• AMOUNT Ro.
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63 PALAEOBOTANY, LUOKNOW FOR THE YE
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NON-PLAN R Rs. •. TOTAL PLAN Appl
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NON-PLAN R•. Rs. TOTAL PLAN Re- f
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69 INCOME PLAN NON-PLAN TOTAL Rs. R
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71 INCOME PLAN NON-PLAN TOTAL Rs. R
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73 INCOME Total B/F PLAN NON-PLAN T
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75 PALAEOBOTANY, LUCKNOW THE PERIOD
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NON·PLAN Ro. TOTAL PLAN SelectionC
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construc~~ 7,250.00 NON-PLAN PLAN C
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NON·PLAN R •. •• TOTAL PLAN
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PLAN Seward C. A. NON.PLAN Rs. R•
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NON-PLAN R •.TOTAL R PLAN staff G
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87 PAYMENTS By Miscellaneous : Inco
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89 PAYMENTS PLAN 3.•. NON·PLAN R
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Subject to above remarks, we have o
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AR 1978-79.pdf - Birbal Sahni Institute of Palaeobotany

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