Records of the Geological Survey of India, Volume 123, Part 3The Survey, 1990 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page ix
... field data are to be backed up by more authentic laboratory data , for which required facilities are being created in our chemical laboratory . A clear picture is likely to emerge after some more studies both in field and laboratory ...
... field data are to be backed up by more authentic laboratory data , for which required facilities are being created in our chemical laboratory . A clear picture is likely to emerge after some more studies both in field and laboratory ...
Page 84
... field , there is a complete sequence of Talchir , Karharbari , Barakar , Barren Measure , Raniganj , Pan- chet Formations with the Mahadeva Formation of Upper Gondwana Group overlying it with an unconformity . During 1988-89 field season ...
... field , there is a complete sequence of Talchir , Karharbari , Barakar , Barren Measure , Raniganj , Pan- chet Formations with the Mahadeva Formation of Upper Gondwana Group overlying it with an unconformity . During 1988-89 field season ...
Page 148
... field season 1975-76 . Integrated programme of geophysical , geological followed by drilling commenced from the field season 1982-83 . Earlier work carried out in the area was helpful in outlining the graphite bearing zones over a ...
... field season 1975-76 . Integrated programme of geophysical , geological followed by drilling commenced from the field season 1982-83 . Earlier work carried out in the area was helpful in outlining the graphite bearing zones over a ...
Contents
Study of volcanic rocks of Rajmahal trap affinity enocountered in the boreholes drilled | 47 |
Systematic palynological investigation in Ibriver coalfield Himgir basin Sundergarh | 60 |
Integrated study of the anorthosite and associated rocks of Bankura district West Bengal | 71 |
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Common terms and phrases
ABSTRACTS OF PROGRESS alignment amphibolite anorthosite apatite bands BANKURA basin belt Bihar BIHAR Code biotite block boreholes charnockite chromite clay CONSTRUCTION STAGE GEOTECHNICAL deposits depth Dhanjori drilling earth dam Eastern Ghat Engineering Geology Engineering Geology Division-IV excavation exposed EXTENDED ABSTRACTS field season flood plain formation foundation geochemical geological mapping Geology Division-II Ops geomorphological mapping geophysical Geotechnical and Special GEOTECHNICAL INVESTIGATION gneiss gold Gondwana grade granite granite gneiss granitoid granulite graphite grouting GSI Vol indicate irrigation Khola khondalite laterite lineament located manganese Mayurbhanj mica schist migmatites mineralisation minerals nala occur Orissa ORISSA Code pegmatite phyllite plagioclase power house present programme proposed Proterozoic Purulia district quartzite QUATERNARY GEOLOGICAL Regional Geology samples sand sandstone scale schist sector sediments shear zone Sikkim Singhbhum Singhbhum district soil Special Investigation spillway sq km STAGE GEOTECHNICAL INVESTIGATION surface SURVEY OF INDIA tion trending tunnel upto volcanic West Bengal WEST BENGAL Code