DOCSLIB.ORG

PALYNOLOGICAL SUCCESSION of the LO\I\Ler GOND\I\Lana \

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
PALYNOLOGICAL SUCCESSION of the LO\I\Ler GOND\I\Lana \ The Palaeobofanisl, 32(1): 26-34, 1984. PALYNOLOGICAL SUCCESSION OF THE LO\i\lER GOND\i\lANA \. SEDIMENTS IN UMARIA COALFIELD, MADHYA PRADESH, INDIA SURESH C. SRIVASTAVA & ANAND-PRAKASH Birbal S:lhni Tn,titute of Palaeobotany, 53 University Road, Lucknow 226 007, India ABSTRACT Palynological investigation of the Lower Gondwana sediments from Umrar River section and Umaria Coal Mine, Umaria Coalfield has been described. Four miofloral zones have been recognized. The first zone is characterized by the dominance of Callu­ mispora+Jayanfisporiles and the second wne is marked by the dominance of Parasaccites and belongs to Lower and Upper Karharbari miofloras respectively. Miofloral Zone-3 has the dominance of Scheuringipollenites, whereas Miofloral Zone-4 shows the overall dominance of striate-disaccate pollen grains representing the Lower and Upper Barakar \........ miofloras in succession. Key-words - Palynology, Ca/lumispora, Jayantisporifes, Parasaccites, Scheuringi­ pollenites, Umaria Coalfield, Lower Gondwana (India). mm-r ~ ~ ~-mr ~ ~ ~-W:~ lWr ('ifro'f) if; ~~~~-~if J;fW<: 'f>f 'RflTf1lTN'f> ~ ~-effi ~ ~-l9T'f ~ ~ ~ ~ ~ '1ft m if; 'fiT <nJlTTUT­ ~ ~ ~e:ll'l'1~fCl;;mfl(. ~ ~ ~ ~. ~ f'f>liT lflIT ~ I if; 'n: 'i!'l"<: <r'1Tit lfi1" I ~ m'l1mlfO'rd'~, ~ ~<'f ir~­ ll~ ~ <h~'lf'l'i4I(1 + \i111f.d'i4l(i'iife'l '1ft ij' ~ ~ ~ ?fiJT~: ~ ~ifTU ~1}'1<R~ ~ mr '1ft Olffif CNT J;fW<: ;o'lf<: ~ ij' tfKff.mf I ~1}~Rr"l"Rft<:r ~<'f - 3 rofwrifr.r'1"f'!ifhf ij' ll"'+1T<ft ~, "1'~f'f> - 4 'tf\N-fu:'liT501'l" 'RflT­ ~ ~ ~ 'Ii""l1 'Ift~!fflT if; tWi-m~ J;f'flill" if ~ ~ ;oqf( if<[ifi( ~1?~Rr"1'rn1 'fiT I INTRODUCTION dating by Feistmantel (1882) and Hughes (1885). Chandra and Srivastava (1982) HE Umaria Coalfield is situated in have also described three species of ,Gan­ South Rewa Gondwana Basin gamopteris, four species of Glossopteris, T between longitudes 80°47'-80°56' and and few equisetalean stems from Umaria, latitudes 23°29'-23°38'. Feistmantel (1882) and equated their assemblage with the and Hughes (1885) first described the plant known KHharbari assemblages. However, fossils from the CJal-bearing beds. Maithy Fox (1931) considered them to be Barakar (1966) recorded Gangamopteris cyclopteroides in age and thus the age of the coal-bearing Feistmantel, Glossopteris indica Schimper, beds remained a controversial subject. In Noeggerathiopsis sp., Cordaicarpus zeilleri addition to these, Tripathi (1952) discovered Maithy, cf. Gondwanidium sp. and few some megaspores from the coal horizon equisetale3.n stems. He also recorded 15 of Umaria Coalfield. The Talchir For­ miospore genera, majority of monosaccate mation including the marine intercalations pollen grains, and thus snggested a Kar- were studied by Lele and Chandra (1969, harbari age for the coal-bearing beds of 1972) and Chandra and Lele (1979). The Umaria Coalfield conforming to the earlier miofloral records were rather poor but ,.- 20 SRIVASTAVA & ANAND-PRAKASH - PALYNOLOGICAL SUCCESSION OF L. GONDWANA 27 the marine bed yielded considerably rich Supra Barakar Massive, conglomeratic, pebbly and gritty, white sandstone with acritarchs. Thus, obviously, the knowledge intercalations of red clay regarding palynological fossils of the Lower Gondwana sediments of Umaria Coalfield Barakar Massive, medium to coarse grained sandstone, shale and remains incomplete and hence to fill the coal seams lacunae an attempt has been made here to work out a palynostratigraphic succession Talchir Marine bed, greenish pebbly of sediments. sandstone, clay and shales . GEOLOGY Metamorphics Gneisses and schists The geology of the area was first studied The Lower Gondwana sediments are by Medlicott (1860) and later by Hughes deposited over the Archeans which are (1879-81). Gee in 1928 proved the existence exposed towards west, north and southern of workable coal seams. Later, Venkata­ p:ut of the coalfield. The oldest formation, ppayya, Deshmukh and Srivastava (1960) i.e. Talchir Formation, rests over the meta­ mapped the area in detail. The known morphics and is exposed along Umrar River geological formations in the UmHia Coal­ and a few tributaries south and south-west field are as follows (Mapi) : of Umaria. The marine fossiliferous beds 23· 35'1 INDEX ,••••·1 TRAP }{ ~ SUPRA BARAKAR F:»:":·I BARAKAR ~t-:-::3 TALCHIR 1 METAMORPHICS [TI VIELDING SAMPLES 0 I Mile I , MAP 1 - Geological map of the Umaria Coalfield, Madhya Pradesh (after Hughes, 1884). ,1 28 THE PALAEOBOTANIST are exposed in the railway cutting near Seam T 1.2-1.5 m Narsarha nala north-west of Umaria railway Parting 12.1 m station. The B3.rakar Form3.tion overlies Seam H 1.5-2.4 m the Talchir Formation and is the principal Parting 24.3-27.4 m coal-bearing horizon in this coalfield and Seam III 1.5-3.9 m includes massive, medium to coarse-grained Parting 2.7-7.0 m sandstones, shale and six c03.1 seam,. The Seam IV 1.5-2.1 m succession of these sediments is exposed Parting 12.1 m along Umrar Rivu which ultim3.tely traverses S;:am V 1.0 m (Exposed near the into Supra BJrakar sediments in the northern railway bridge) part of the Unnria Coalfield. Parting 24.3 m The general succession of coal seams in Seam VI 1.2 m (Exposed near the this area is as follows: Jwalamukhi temple) TABLE 1-SHOWING DETAlLS OF SAMPLES COLLECTED FROM THE UMARIA COALFIELD SAMPLE LOCALITY LITHOTYPE ACE MIOSPORE No. OCCURRENCE Umrar River Section GI Sandstone Supra Barakar? G2 Fine grained sandstone Barakar? G3 Coarse grained sandstone Barakar G4 Sandy Shale Barakar ++ G5 Sandstone Barakar G6 Near Kalesar Ghat Sandstone Barakar G7 Sandstone Barakar G8 Medium grained sandstone Barakar G9 Bdl~w railw~y bridge Carbonaceous shale Barakar ++ G10 Sandstone Barakar Gil Sandstone Barakar Spicules? GI2 Sandstone Barakar Gl3 South of railw'~y bridge Top sandy shale (2 m) Barakar ++ Gl4 Carbonaceous shale Barakar ++ Gl5 " Carbonaceous shale (2 m) Barakar ++ Gl6 " Sandstone G17 Sandstone GI8 Sandstone Talchir " + Railway Cutting Gl9 Sandstone Talchir G20 Boulder bed Talchir G21 Sandstone Talchir G22 Needle shale Talchir G23 Needle shale Talchir G24 Basement rock Archean Jwalamukhi Temple un Tributary of Umrar River Coal Barakar ++ un On the bank facing the Coal Barakar ++ temple Umaria Coal Mine Bottom coal+underlying Barakar + shale - III seam 2 Top Coal III Seam + 3 Carbonaceous shale over- + lying III seam 4 Coal- IV Seam + 5 Coal- V Seam + Note: + +, rich in miospores; +, miospores rare; -. miospores absent. SRIVASTAVA & ANAND-pRAKASH- PALYNOLOGICAL SUCCESSION OF L. GONDWANA 29 TABLE 2-SHOWING PERCENTAGE COMPOSITION OF MIOSPORE GENERA IN THE YIELDING SAMPLES UNDER STUDY, UMARIA COALFIELD GENERA/SAMPLE No. ]WALA­ UMRAR RIVER SECTION UMARIA MUKHI COAL TEMPLE South of Rly. bridge Rly. bridge MINE U1/I +2 GI5 GI4 GI3 G9 G4 5 Leiotriletes 3.0 1.0 0.5 Callumispora 30.0 21.0 7.0 4.0 4.0 1.0 Hennellysporites 1.0 1.0 2.0 1.0 1.0 Cydogranisporites 1.0 Verrucosisporites 0.5 Lopbotriletes 1.0 2.0 1.0 Brevitriletes 5.0 1.5 1.0 1.0 7.0 12.0 2.0 Pseudoreticulatispora 1.0 Horriditriletes 3.0 1.0 M icrobaculispora 5.0 16.0 23.0 6.0 2.0 lndotriradiles 9.0 Potonieitriradites 11.0 2.0 Jayantisporifes 31.5 47.0 56.0 40.0 Parasaccites 2.5 5.0 2.0 24.0 33.0 6.0 5.0 Caheniasaccifes 2.0 0.5 Potonieisporites 2.0 Vestigisporites 1.0 1.0 2.0 5.0 1.0 1.0 Plicalipolleniles 1.0 9.0 9.0 2.0 1.0 Crucisaccifes 1.0 Virkkipolleniles 1.0 0.5 4.0 1.0 Plafysaccus 1.0 1.0 2.0 11.0 3.0 Strialiles 14.0 4.0 Primuspollenites 5.0 Rhizomaspora 0.5 LlIhirites 8.0 $Irialopodocarpiles 1.0 1.5 8.0 7.0 Hindipollenites 1.0 Faunipollenites 1.0 0.5 1.5 11.0 8.5 llliniles 1.0 2.0 2.5 Vesicasporll 5.5 1.0 1.0 4.0 5.0 9.0 17.5 Scheuringipolleniles 0.5 2.5 3.0 24.0 lbisporites 1.0 1.0 Tiwariasporis 4.0 2.0 Ginkgocycadophylus 7.0 1.0 2.0 1.0 3.0 Pilasporiles 1.0 2.0 1.0 2.5 3.5 2.0 0.5 Maculatasporifes 0.5 Leiosphaeridia 3.0 1.0 1.0 1.0 2.0 ~ PALYNOLOGICAL SUCCESSION pol!enites, Ibisporites, Tiwariasporis, Cink­ gocycadophytus, Pilasporites, Maculata­ The palY,10fo3sils recov~red consist of sporites and Leiosphaeridia following 38 genera: Of all the above genera Callumispora, Leiotriletes, Callumispora, Hennelly- Jayantisporites, Parasaccites and Scheurin­ sporites, Cyclogranisporites, Lophotriletes, gipol/enites play an imp;)rtant role being Verrucosisporites, Brevitriletes, Pseudoreticu­ the dominant ones. The other genera in latispora, Horriditriletes, Microbaculispora, order of dominance are _. BreJlitriletes, Microjoveolatispora, Potonieitriradites, Indo­ Microbaculispora, Potonieitriradites, Indotri­ triradites, Jayantisporites, Parasaccites, radites, Plicatipollenites, Striatites, Striato­ Caheniasaccites, Potonieisporites, Vesfigis­ podocarpites and Faunipollenites. On the porites, Plicatipollenifes, Crttcisaccites, blSis of the quantitative distribution four Virkkipollenites, Platysaccus, Striatifes, miofloral zones have b;:en distinguished. Primuspollenites, Rhizomaspora, Lahirites, Miofloral Zone 1 - This is characterised Sfriafopodocarpites, Hindipollenites, Fauni­ by the dominance of the genus Jayantis­ pollenites, Illinites, Vesicaspora, Scheuringi- porites. This taxon is present up to 31 per 30 THE PALAEOBOTANIST cent in Sample no. UJ/1+2, increases to and hence a quantitative estimation of the 56 per cent in Sample no. G14, declines mioflora could not be made. However, to 40 per cent in Sample no. G 13 and finally the genera identified among them resemble disappears in the younger sediments. qualitatively with the known Talchir Callumispora shows its maximum frequency miofloras. Lele and Chandra (1972) also in Sample no. UJ/l +2 (30 %) and then made similar observation from the marine declines gradually in the younger sediments.
Load more

Recommended publications
  • T.Y.B.A. Paper Iv Geography of Settlement © University of Mumbai
    31 T.Y.B.A. PAPER IV GEOGRAPHY OF SETTLEMENT © UNIVERSITY OF MUMBAI Dr. Sanjay Deshmukh Vice Chancellor, University of Mumbai Dr.AmbujaSalgaonkar Dr.DhaneswarHarichandan Incharge Director, Incharge Study Material Section, IDOL, University of Mumbai IDOL, University of Mumbai Programme Co-ordinator : Anil R. Bankar Asst. Prof. CumAsst. Director, IDOL, University of Mumbai. Course Co-ordinator : Ajit G.Patil IDOL, Universityof Mumbai. Editor : Dr. Maushmi Datta Associated Prof, Dept. of Geography, N.K. College, Malad, Mumbai Course Writer : Dr. Hemant M. Pednekar Principal, Arts, Science & Commerce College, Onde, Vikramgad : Dr. R.B. Patil H.O.D. of Geography PondaghatArts & Commerce College. Kankavli : Dr. ShivramA. Thakur H.O.D. of Geography, S.P.K. Mahavidyalaya, Sawantiwadi : Dr. Sumedha Duri Asst. Prof. Dept. of Geography Dr. J.B. Naik, Arts & Commerce College & RPD Junior College, Sawantwadi May, 2017 T.Y.B.A. PAPER - IV,GEOGRAPHYOFSETTLEMENT Published by : Incharge Director Institute of Distance and Open Learning , University of Mumbai, Vidyanagari, Mumbai - 400 098. DTP Composed : Ashwini Arts Gurukripa Chawl, M.C. Chagla Marg, Bamanwada, Vile Parle (E), Mumbai - 400 099. Printed by : CONTENTS Unit No. Title Page No. 1 Geography of Rural Settlement 1 2. Factors of Affecting Rural Settlements 20 3. Hierarchy of Rural Settlements 41 4. Changing pattern of Rural Land use 57 5. Integrated Rural Development Programme and Self DevelopmentProgramme 73 6. Geography of Urban Settlement 83 7. Factors Affecting Urbanisation 103 8. Types of
    [Show full text]
  • PDF Viewing Archiving 300
    Bull. Soc. belge Géologie V. 84 fasc. pp. 11-17 Bruxelles 1975 Bull. Belg. Ver. Geologie T. 84 deel blz. 11-17 Brussel 197 5 PALYNOLOGICAL COMPOSITION OF THE BASAL GONDWANA IN INDIA by R.S. TIWARI (*) ABSTRACT. - Talchir Formation represents the basal Gondwana deposits and commences with the glacial environment. The playnofloras show, in general, the overwhelming dominance of the girdling (radial) monosaccate miospore genera. In the present work, the relative position of each mioflora has been determined, and on the basis of variation analysis, dominance trends as well as the qualitative considerations of the spore-pollen-complex, three zones have been suggested to be existing in the Talchirs. 1. ACKNOWLEDGEMENTS and variegated and break up in a pattern of needles hence named « needle shales ». The I take this opportunity to express my best age of the Talchirs has been variably assessed wishes and compliments to Professor Ir. W. in the past te be the Upper Carboniferous, v AN LECKWIJCK, in whose honour this special Permo/Carboniferous or the Lower Permian. meeting has been organized. I also thank to The present knowledge of the Talchir paly­ the Société Belge de Géologie, de Paléontologie nology provides information that the basic et d'Hydrologie for extending an invitation for nature of the miofloras in boulder beds as contribution in this meeting. well as in the shales, closely resemble with each other by virtue of the dominance of the monosaccate genera. However, little is known 2. INTRODUCTION about the inter-relationships of these varying assemblages and their relative position in suc­ The Talchirs form the basal depositions of cession.
    [Show full text]
  • 41 Identified Coal Blocks for Auction State-Wise Distribution of Coal Blocks
    Technical Information 41 Identified coal blocks for auction State-wise distribution of coal blocks CM (SP) MMDR Total State PRC PRC PRC No. No. No. (Mty) (Mty) (Mty) Chhattisgarh 8 38.30 1 6.00 9 44.30 Jharkhand 9 35.78 -- -- 9 35.78 Madhya Pradesh 7 4.20 4 12.65 11 16.85 Maharashtra 3 3.80 -- -- 3 3.80 Odisha 6 81.00 3 43.00 9 124.00 Total 33 163.08 8 61.65 41 224.73 2 Coal type-wise distribution of coal blocks CM (SP) MMDR Total Coal Type PRC PRC PRC No. No. No. (Mty) (Mty) (Mty) Non-Coking 30 161.55 7 61.00 37 222.55 Coking 2 0.93 -- -- 2 0.93 Coking+Non-Coking 1 0.60 1 0.65 2 1.25 Total 33 163.08 8 61.65 41 224.73 3 CM(SP) Coal Blocks 33 Coal Blocks Fatehpur East State: Chhattisgarh District: Raigarh Coalfield: Mand-Raigarh • Area : 18.05 sq.km • Exploration Status : Explored • Geological Resource : 298 Mt • PRC : 10 Mty [Opencast] • Average Grade : G11 • Remarks: • Approved mining plan prepared by the prior allottee available • Under High Conservation Zone 5 Gare Palma-IV/1 State: Chhattisgarh District: Raigarh Coalfield: Mand-Raigarh • Area : 10.14 sq.km • Exploration Status : Explored • Geological Resource : 159 Mt • PRC : 6 Mty [Opencast] • Average Grade : G12 • Remarks: • Schedule-II mine with all clearances/ approval • Presently SECL is the custodian of this mine 6 Gare Palma IV/7 State: Chhattisgarh District: Raigarh Coalfield: Mand-Raigarh • Area : 4.82 sq.km • Exploration Status : Explored • Geological Resource : 239 Mt • PRC : 1.2 Mty [Opencast & Underground] • Average Grade : G11 • Remarks: • Schedule-II coal mine with
    [Show full text]
  • Annual Report 1992-93
    ANNUAL REPORT 1992-93 --- .----... 3»., From COtlerPhoto Thick-walled yellowish-orange fluorescing cutinite in the Palaeocene [ignite from Panandhro Lignitefidd, Kutch, Gujarat (under blue light excitation). Back Cover Photo Grey to reddish-brown cell-filling resinites in a well preserved plant tissue in rhe Palaeocene lignite from Panandhro Lignitefield, Kutch, Gujarat (under normal incidenr light). Published by Birbal Sahni Institute of Palaeobotany, Lucknow Produced by J. S. Antal Printed at M. L. Bhargava & Co., Lucknow September 1993 Acknovvledgernent we are gratefid to the Department of Science and Technology, Government of India, New Delhi; to the Research Advisory Council and the Governing Body of the Institute for continued support. Contents I Page Foreword .. ...... .. (;) Over.••.iew. .. (v) Research . .... 1 Projects and Programmes . I Sponsored Projects. ..... 43 Collaborative Projects . .44 Work other than progranunes . .. 45 International Geological Correlation Programmes .,. .. 48 Doctoral Degree Awarded .. 49 Papers Submitted. .................... 50 Papers Puhlishcd .... .. 53 Ab!>1ract.s Submitted . .. 59 Abstracts Published . 61 Field Excursions. ............................... 65 Papers presented at Symposia,.Conferences/M~tings ............. 71 Lectures Ddivo.-red . ............ 74 Technical Assistance rendered to other Agencies. .. .75 Deputatiol\/Training.Study Abroad. ... 76 Deputation to Conferences.Symposia/Scminars.'Workshops . .77 Representation in CommiueeslBoards. ........ 79 Honours and A\\ards. .82 Publications
    [Show full text]
  • Permian Palynoflora from Lo Godavari Valley Coalfield, A
    Journal of Natural Sciences Research www.iiste.org ISSN 2224-3186 (Paper) ISSN 2225-0921 (Online) Vol.2, No.7, 2012 Permian Palynoflora from Lower Gondwana Sediments of Godavari Valley Coalfield, Andhra Pradesh, South India L. Mahesh Bilwa * Nagamadhu. C. J Prameela. M Department of Earth Science, University of Mysore, Manasagangotri, Mysore – 570 006, Karnataka, Ind ia *E-mail: [email protected] -mysore.ac.in, [email protected] Abstract Palynological investigation of Lower Gondwana sediments of Goutham Khani Open Cast Mine (GKOCM) from Kothagudem sub basin of Godav ari Valley Coalfield, Andhra Pradesh of Peninsular India have revealed two palynoassemblages are related to Early Permian (Barakar Formation). Palynoassemblage – A abundantly occurrence of Scheuringipollenites along with other common taxa like Parasaccites, Ibisporites , Primuspollenites, Sulcatisporites, Rhizomaspora, Densipollenites and Corisaccites and Palynoassemblage – B dominated by Scheuringipollenites along with sub dominance of Faunipollenites, Striatopodocarpites , Parasaccites, Striatites, Tiwariasporis, Rhizomaspora, Verticipollenites , Platysaccus, Primuspollenites, Lunatisporites , Latosporites, Ibisporites and Distriatites. The above demarcated palynoassemblages are applied to correlate with other horizons of Lower Gondwana deposits of India and a lso to fix the relative age for the sediments under investigation. Key words ： Permian Age, Lower Gondwana, Palynoassemblage, Godavari Valley Coalfield, Sothern India. 1.Introduction Gondwana sediments of India can be broadly classified under two main geographic areas like Peninsular and Extra Peninsular regions. Presently based o n Gondwana floral remains like mega and micro fossil evidences can be applied to divide in to Lower Gondwana and Upper Gondwana sometimes Middle Gondwana with remains of Dicardium floral (mixed characters of both Monocot and Dicots) remains. Godavari Vall ey coalfield is a store house for non coking coal varity in Southern India.
    [Show full text]
  • Coal Pillar Extraction by Continuous Miner Using Fish and Tail Method – a Case Study
    COAL PILLAR EXTRACTION BY CONTINUOUS MINER USING FISH AND TAIL METHOD – A CASE STUDY 1DEWANGAN PANKAJ, 2DAITHANKAR SUNIL, 3KUMAR VISHAL, 4SHEKHAR SIDDHARTH 1Associate Prof. and Head, Deptt. of Mining Engineering, NIT, Raipur, C.G., India 2General Manager (Mines), SMS Infrastructure, Pinoura Site 3,4Student, Final year Mining Engg., NIT, Raipur, C.G., India E-mail: [email protected], [email protected] Abstract - Opencast mining is the most prevalent method for coal extraction in India. Since underground coal mining requires high technical expertise, higher gestation period and higher capital investments, therefore opencast mining is more preferred for extracting coal deposits at shallow to moderate depths. In the last three decades, there has been a considerable increase in the production from opencast mines fulfilling over 80% of the country’s demand for coal. As a result, underground coal mining is still contributing only 15-20% production from 70% underground coal reserves. Most of the thick coal seam is found at greater depth and use of conventional method of underground mining is proved to be less efficient in giving a large production. The government is considering a push for underground mining to extract deep-seated coal to boost coal production but is facing challenges of resources and lack of machinery. One of the ways that can boost underground coal mining is through a piece of equipment called a continuous miner. It requires less investment and can work in difficult conditions, even in the absence of a long stretch of continuous deposition. This paper discusses the Mass Production Technology used in Pinoura Mines of Johilla area of South Eastern Coalfields Limited with depillaring by Fish and Tail method using Continuous Miner.
    [Show full text]
  • Inventory of Geological Resource of Indian Coal I/ 1
    Table-1 INVENTORY OF GEOLOGICAL RESOURCE OF INDIAN COAL (As on 01.04.2010) (Resource in million tonne) State/ Coalfield/ Type of coal Depth Proved Indicated Inferred Inferred Total (Exploration) (Mapping) 1 2 3 4 5 6 7 WEST BENGAL 1.RANIGANJ COALFIELD MEDIUM COKING 0-300 194.70 1.60 0.00 196.30 300-600 15.30 16.90 0.00 32.20 MEDIUM COKING Total 210.00 18.50 0.00 228.50 SEMI-COKING 0-300 45.75 14.19 0.00 59.94 300-600 109.51 113.23 23.48 246.22 600-1200 32.79 305.07 144.75 482.61 SEMI-COKING Total 188.05 432.49 168.23 788.77 NON-COKING COAL 0-300 9544.54 1865.79 260.99 11671.32 300-600 1682.46 3444.57 2345.87 7472.90 600-1200 13.22 1887.28 1668.82 3569.32 NON-COKING Total 11240.22 7197.64 4275.68 22713.54 TOTAL FOR RANIGANJ 11638.27 7648.63 4443.91 23730.81 2.BARJORA COALFIELD NON-COKING COAL 0-300 114.27 0.00 0.00 114.27 NON-COKING Total 114.27 0.00 0.00 114.27 TOTAL FOR BARJORA 114.27 0.00 0.00 114.27 3.BIRBHUM COALFIELD NON-COKING COAL 0-300 0.00 609.96 40.01 649.97 300-600 0.00 3597.38 523.19 4120.57 600-1200 0.00 1173.64 48.58 1222.22 NON-COKING Total 0.00 5380.98 611.78 5992.76 TOTAL FOR BIRBHUM 0.00 5380.98 611.78 5992.76 4.DARJEELING COALFIELD NON-COKING COAL 0-300 0.00 0.00 15.00 15.00 NON-COKING Total 0.00 0.00 15.00 15.00 TOTAL FOR DARJEELING 0.00 0.00 15.00 15.00 TOTAL FOR WEST BENGAL 11752.54 13029.61 5070.69 29852.84 JHARKHAND 5.RANIGANJ COALFIELD MEDIUM COKING 0-300 220.00 8.87 0.00 228.87 300-600 49.23 8.30 0.00 57.53 MEDIUM COKING Total 269.23 17.17 0.00 286.40 SEMI-COKING 0-300 51.40 0.00 0.00 51.40 300-600 0.00 40.00
    [Show full text]
  • MATHEMATICAL MODELING on CONCENTRATION LEVELS for MAXIMUM DISPOSAL of COAL WASTE in DAMODAR RIVER Dr
    International Journal of Research in Engineering, Technology and Science, Volume VII, Special Issue, Feb 2017 www.ijrets.com, [email protected], ISSN 2454-1915 MATHEMATICAL MODELING ON CONCENTRATION LEVELS FOR MAXIMUM DISPOSAL OF COAL WASTE IN DAMODAR RIVER Dr. Shafique Ahmad1, Dr. Narayan Mahto2 and Dr. P. Mahto3 1Department of Mathematics, B.D.A. College, Pichhri, Bokaro 2Department of Mathematics, R.S.P. College, Jharia 3Department of Mathematics, R.S. More College , Dhanbad ABSTRACT: The quantity and quality of water now a day a very serious problem in many region especially in industrial and mining area of India. Damodar river basin is repository of 45% of India coal reserve. Exploitation of coal & related industries in the area has exerted a great impact on the water pollution. In this paper an attempt has been made to develop a mathematical model to obtain concentration levels of Damodar river under different dumping policies so as to select the policy which disposes maximum waste without exceeding acceptable limits. An analytical solution is obtained to study the concentration levels of pollution for different time histories in Damodar river. The model can be useful in guiding engineering and management decision concerned with the efficient utilization of Damodar river water & protect their quality. Keywords: Damodar River; water pollution; coal mining activities; time history; concentration level;environment; coal waste; Dhanbad. [1] INTRODUCTION Damodar basin extends from 23˚28’32” N. Latitudes to 24˚31’30”N. Latitude and 84˚41’ 00”E. Longitude to 86 51’45” E. Longitude. The basin starts from high hills of Palamu in Jharkhand to Hooghly in West Bengal and stretches over nearly 18,100 Sq.Km.
    [Show full text]
  • Project Report for U/G Mine
    Pre-feasibility Report of Giridih-Kabribad Group of Mines (1.3 MTY), CCL Kabribad OC 1.1 BACKGROUND OF THE PROJECT Giridih Coalfield is one of the earliest coalfields to be worked in India. Mining activity in the coalfield started as early as 1871 by M/s Bengal Coal Company & then by State Railway and subsequently transferred to National Coal Development Corporation (NCDC) about 60 years back. Later in the year 1973, it came under the control of Central Coalfields limited (CCL), a subsidiary of Coal India Limited. Presently it is under the administrative control of B&K Area of CCL. The Kabribad Re-organisation mine falls in Giridih Coalfield. It is situated in Giridih district in the state of Jharkhand. This colliery belongs to the Giridih Project, which is under B&K Area of CCL. It is located about 5km to the south of Giridih Town and is covered in Survey of India toposheet 72L/8. The block under consideration is Deep Pit Sector (Kabribad sub-basin) of Giridih Coalfield which has an area of about 2.79 sq km. The sector has been mined extensively by a number of UG inclines and quarries in the past. Although the underground workings has been discontinued/ abandoned but the quarry operation is still being carried out in the central part of the sector. Project report of Kabribad OCP (0.6 MTY) is being prepared based on the Report on the Exploratory Operations in the Selected Blocks, Giridih Coalfield, District – Hazaribagh, Bihar, IBM, 1959 and Geological Report on Coal Exploration of Jubilee Pit, U.K.
    [Show full text]
  • UNIT – I PHYSIOGRAPHIC DIVISIONS of INDIA Geological Structure
    UNIT – I PHYSIOGRAPHIC DIVISIONS OF INDIA Geological Structure 1. THE ARCHAEAN FORMATIONS (PRE-CAMBRIAN) The Archaean Era is also known as the Precambrian Period. The division of geologic time scale from the formation of the Earth (about 4.6 billion years ago) to the beginning of the Cambrian Period of the Paleozoic Era (about 570 million years ago}. The Precambrian time constitutes about 86.7% of the Earth's history. The term 'Archaean', introduced by J.D. Dana in 1782, refers to the oldest rocks of the Earth's crust. The oldest known rocks of the Earth, the evolutionary atmosphere, the first chemosynthesis, the first photosynthesis, the life-supporting atmosphere and the Earth's modem atmosphere, were developed during the Precambrian Era (Archaean and Protozoic). Rocks of the Archaean System are devoid of any form of life. The Archaean rocks are all azoic or non fossiliferous. They are thoroughly crystalline, extremely contorted and faulted, and practically devoid of any sediment. They are largely intruded by plutonic intrusions and generally have a well-defined foliated structure. These rocks are known as the basement complex or fundamental gneisses. Cover two-thirds of Peninsular India. In the Peninsular region, the Archaean rocks are known to be of three well-defined types: a) The Bengal Gneiss occurs in the Eastern Ghats, Orissa (known as Khodoliles after Khond tribes in Koraput and Bolangir districts), stretching over Manbhum and Hazaribagh districts of Jharkhand, Nellore district of Andhra Pradesh and Salem district of Tamil Nadu. Occur in the Son Valley, Meghalaya Plateau and Mikir HiUs. Thinly foliated.
    [Show full text]
  • (INDIAN SCHOOL of MINES), DHANBAD Phd Degrees Awarded by the Institute Since 1969 (After Declaration of the Status of Deemed University in 1967) Sl
    INDIAN INSTITUTE OF TECHNOLOGY (INDIAN SCHOOL OF MINES), DHANBAD PhD Degrees Awarded by the Institute since 1969 (after declaration of the status of Deemed University in 1967) Sl. Date of Department/ Name of the candidate Guide(s) Title of the thesis No Award Discipline TECTONIC ANALYSIS OF A PART OF FOLDED BAIJNATH NAPPE AND 1 Shrish 24-03-1969 Applied Geology Prof S. N. Sarkar KROL BELT IN BAIJNATH-KAUSHANI-SOMESHWAR AREA, U.P. STRUCTURAL, METAMORPHIC AND GRANITIZATION HISTORY OF A 2 Shantimoy Dutta 17-06-1969 Applied Geology Prof. S. N. Sarkar PART OF FOLDED GARHWALI NAPPE AROUND LANSDOWNE, U.P. 3 Kaulir Kishore Chatterjee 29-12-1969 Applied Geology Prof D Chandra PETROLOGY OF BALL COALS OF INDIA PALAEOMAGNETISM OF THE KAMTHI AND PARSORE RED 4 M S Bhalla 21-09-1971 Applied Geophysics Prof J Singh SANDSTONES FROM INDIA SOME STUDIES IN EXPLORATION OF GROUND WATER WITH SPECIAL 5 Amiya Kumar Sen 13-07-1972 Applied Geophysics Prof J Singh REFERENCE TO GEOELECTRICAL SOUNDINGS & ELECTRICAL PROPERTIES OF ROCKS Prof. J Singh & H K Gupta, STUDY OF RESERVOIR-ASSOCIATED SEISMIC ACTIVITIES AND 6 B K Rastogi 18-09-1972 Applied Geophysics NGRI MULTIPLE EARTH QUAKES A REGIONAL PETROLOGIC STUDY OF LOWER GONDWANA FORMATIONS IN PENCH-KANHAN VALLEY COALFIELD OF MADHYA 7 Kishan Lal Rai 21-04-1973 Applied Geology Dr R T Shukla PRADESH WITH SPECIAL REFERENCE TO BARAKAR MEASURES (INCLUDING COAL) Prof. J Singh & J G Negi, 8 S C Garde 22-06-1973 Applied Geophysics STUDIES ON REDUCTION AND INTERPRETATION OF GRAVITY DATA NGRI STRUCTURE & METAMORPHISM OF SINGHBHUM GROUP OF ROCKS 9 Anirudha Basu 25-03-1974 Applied Geology Prof S.
    [Show full text]
  • Effects of a Mica-Peridotite Dyke on the Dishergarh Seam in the Sodepur Colliery, Raniganj Coalfield
    EFFECTS OF A MICA-PERIDOTITE DYKE ON THE DISHERGARH SEAM IN THE SODEPUR COLLIERY, RANIGANJ COALFIELD BY P. N. GANJU AND I. D. PANT (Department of Geology, University of Aligarh) Received March 16, I962 (Communicated by Prof. L. Rama Rao, r.a.sc.) CONTENTS PAGE ABSTRACT ........ 307 INTRODUCTION ........ 308 EFFECTS OF THE DYKE ON THE DISHERGARH SEAM-- Physical Changes ...... 312 chemical Changes ...... 313 Effects on Microstructure .... 315 Temperature of the Mica-Peridotite Intrusion 316 SUMMARY AND CONCLUSIONS ...... 317 REFERENCES ........ 317 EXPLANATION OF PLATES ...... 318 ABSTRACT The physical, chemical and microscopic changes brought about by the intrusion of a mica-peridotite dyke in the Dishergarh seam have been investigated. The vitrain bands show distortion, folding and fading of lustre. Near the contact the coal is converted into 'jh~m~' which shows columnar structure. The chemical characteristics of the coal show more rapid changes on approaching the dyke. The coal has been affected up to a distance of 8 feet from the contact or slightly beyond, but is practically unaltered at a distance of 11 feet. The microstructures of fusain have not been affected. Vacuoles and cracks appear in the vitrain bands which increase in number and size as the dyke is approached. These are now filled with secondary mineral matter. 307 308 P.N. GANJU AND I. D. PANT INTRODUCTION THE Raniganj Coalfield, an important coalfield of the Damodar valley, is situated about 130 miles north-west of Calcutta within longitudes 87 ° 20' and 86 ° 36' and latitudes 23 ° 32' and 23 ° 51'. The junior author visited the area during the winter season of 1954-55 for field-work in connection with obtaining suitable material for petrological examination of these coals.
    [Show full text]