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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Results 1-3 of 27
Page 29
... anomalies for Cu in the area . A number of ground I.P. anomaly axes with corroborative geochemical soil overburden and bed rock anomalies were re- corded in the area . One borehole KH - 7 was drilled in Sankhdih area ( 73 F / 13 ) to ...
... anomalies for Cu in the area . A number of ground I.P. anomaly axes with corroborative geochemical soil overburden and bed rock anomalies were re- corded in the area . One borehole KH - 7 was drilled in Sankhdih area ( 73 F / 13 ) to ...
Page 189
... anomalies continued to be recorded which conform to different horizons or levels of the metamorphic grades . Bands of amphibolites of different clans are ubiquitous , but their magnetic response is enigmatic . Intensities of ...
... anomalies continued to be recorded which conform to different horizons or levels of the metamorphic grades . Bands of amphibolites of different clans are ubiquitous , but their magnetic response is enigmatic . Intensities of ...
Page 190
... anomaly zones . I.P. surveys also indicate depth persistence of anomalies re- corded over calc gneiss , gnanite gneiss and quartz ridge . A prominent I.P. anomaly recorded along calc- gneiss in the central part of the area is flanked by ...
... anomaly zones . I.P. surveys also indicate depth persistence of anomalies re- corded over calc gneiss , gnanite gneiss and quartz ridge . A prominent I.P. anomaly recorded along calc- gneiss in the central part of the area is flanked by ...
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