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 35
... scale in parts of Purulia , Bankura and Medinipur districts ( 73J / 9 ) , West Bengal and Singhbhum district ( 73F / 6,9,10 ) of Bihar carried out . In addition , large scale mapping on 1 : 25,000 scale was undertaken in Sideshwar hill ...
... scale in parts of Purulia , Bankura and Medinipur districts ( 73J / 9 ) , West Bengal and Singhbhum district ( 73F / 6,9,10 ) of Bihar carried out . In addition , large scale mapping on 1 : 25,000 scale was undertaken in Sideshwar hill ...
Page 49
... scale mapping of 29 sq km on 1 : 31,680 scale in Bhatin - Narwa Pahar arca , detailed mapping of 0.84 sq km on 1 : 2,000 scale in Bamrakocha , Siddheswar Pahar and Kulamara areas and 641.70 m of drilling in 6 boreholes were carried out ...
... scale mapping of 29 sq km on 1 : 31,680 scale in Bhatin - Narwa Pahar arca , detailed mapping of 0.84 sq km on 1 : 2,000 scale in Bamrakocha , Siddheswar Pahar and Kulamara areas and 641.70 m of drilling in 6 boreholes were carried out ...
Page 94
... scale ) was prepared but these toposheets together do not complete the whole of the 2nd order basin . A basin map ( on 1 : 250,000 scale ) was also prepared from the available degree sheets . Tentatively 138 glaciers / glacierets have ...
... scale ) was prepared but these toposheets together do not complete the whole of the 2nd order basin . A basin map ( on 1 : 250,000 scale ) was also prepared from the available degree sheets . Tentatively 138 glaciers / glacierets have ...
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