Records of the Geological Survey of India, Volume 113Geological Survey of India, 1984 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 47
... zones at some of these 16 villages , with resistivity values ranging from 10 to 20 ohm m . and depth varying from 5 ... anomaly of the order of 12 milliseconds over the exposed mineralised zone in the Dina River ( 79 ° 59′E , 19 ° 49'30'E ) ...
... zones at some of these 16 villages , with resistivity values ranging from 10 to 20 ohm m . and depth varying from 5 ... anomaly of the order of 12 milliseconds over the exposed mineralised zone in the Dina River ( 79 ° 59′E , 19 ° 49'30'E ) ...
Page 52
Geological Survey of India. carried out over the aero anomaly intercepts in Marripadu area . Ground magnetic survey picked up the aeromagnetic anomaly zones very well . The following was the output of the work done during the season . EM ...
Geological Survey of India. carried out over the aero anomaly intercepts in Marripadu area . Ground magnetic survey picked up the aeromagnetic anomaly zones very well . The following was the output of the work done during the season . EM ...
Page 191
... area , an anomaly zone with strike extension of 750 m has also been outlined by I.P. , survey . Test drilling has been recommended over these anomaly zones . SUNDARGARH DISTRICT , ORISSA Geophysical investigation employing S.P. ...
... area , an anomaly zone with strike extension of 750 m has also been outlined by I.P. , survey . Test drilling has been recommended over these anomaly zones . SUNDARGARH DISTRICT , ORISSA Geophysical investigation employing S.P. ...
Contents
MINERAL PHYSICS DIVISION | 159 |
ENGINEERING AND TRANSPORT DIVISION | 165 |
NORTH EASTERN REGION | 198 |
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amphibolite analysis Andhra Pradesh anomaly zones Asstt attended bands Banerjee basalt basemetal basin belt block boreholes Calcutta carried chalcopyrite charnockite Chemical Circle clay COALFIELD covering an area Deccan Traps delineated deposits depth dips Director DISTRICT dykes exploration exposed folds foliation Formation fossils geochemical geological mapping Geologist Jr Geophysical investigations geotechnical geothermal Ghosh gneiss Gondwana granite gravity grey Group Gupta Headquarters Hydel India indicated Karnataka Kumar laboratory laterite limestone lineament logging Lucknow Madhya Pradesh magnetic magnetite Maharashtra mapped an area meeting metres migmatite million tonnes mineral mineralisation nala NW-SE occur Orissa pegmatite phyllite pitting power house Project quartz veins quartzite Quaternary Rajasthan Region river rock types S/Shri sandstone scale schist sediments seismic seismic refraction shale sheet Shri sillimanite Singh spillway sq km sq km area Srivastava strike length studies sulphide Tamil Nadu thickness tion toposheet traverses trending tunnel upto