Records of the Geological Survey of India, Volume 127, Part 3The Survey, 1994 - 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 65
... collected from favourable sites , mostly along first , second and third order streams of the area . The panned ... collected from NW - SE trending shear zone in Raiguda east block . One sq km was mapped on 1 : 10,000 scale and pit ...
... collected from favourable sites , mostly along first , second and third order streams of the area . The panned ... collected from NW - SE trending shear zone in Raiguda east block . One sq km was mapped on 1 : 10,000 scale and pit ...
Page 100
... collected for laboratory studies ( Plate - 42 ) . Three surfacial geomorphic units are present in the area apart from present day flood plain . They are ( i ) Lalgarh upland with a highly lateritised soil profile , occurring as valley ...
... collected for laboratory studies ( Plate - 42 ) . Three surfacial geomorphic units are present in the area apart from present day flood plain . They are ( i ) Lalgarh upland with a highly lateritised soil profile , occurring as valley ...
Page 217
... collected systematically from 4 reference sections . The lithology of the Mithakari sedimentaries of this area comprises alternating beds of claystone / shales , sandstones , calcareous grits , where grits are often having calcareous ...
... collected systematically from 4 reference sections . The lithology of the Mithakari sedimentaries of this area comprises alternating beds of claystone / shales , sandstones , calcareous grits , where grits are often having calcareous ...
Contents
BIHAR | 1 |
Chhotanagpur Gneiss | 8 |
Geological mapping and geochomical survey to the south | 15 |
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ABSTRACTS OF PROGRESS acid volcanic amphibolite Andaman apatite bands Bankura districts basemetal mineralisation basin belt Bihar biotite block boreholes carbonatite chert Chhotanagpur chlorite chlorite schist chromite clay conglomerate Construction stage geotechnical deformation deposits depth dolerite drilling Eastern Ghat Engineering Geology exploration EXTENDED ABSTRACTS ferruginous field season folds foliation formation geochemical GEOLOGICAL MAP Geology III Ops geophysical geotechnical investigation Ghosh gneiss gold grade grained granite gneiss Group of rocks INDEX indicate Iron Ore Supergroup Irrigation Project island Keonjhar Keonjhar district LATERITE lithounits located manganese Mayurbhanj metasedimentary mica schist mineral mineralised zone NALA occur Orissa ORISSA Code OVERVIEW phyllite plagioclase Plate potential Project Engineering Geology quartz quartz veins quartzite Quaternary river sand scale schist sector sequence Sikkim Singhbhum granite Singhbhum Group soil spillway sq km stage geotechnical investigation strike length sulphide surface SURVEY OF INDIA tion Toposheet traversed trending tunnel ultramafic upto West Bengal