Records of the Geological Survey of India, Volume 113, Part 1government of India., 1978 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 39
... GEOPHYSICAL WELL LOGGING Electrical logging of 8 boreholes using WIDÇO & Log Master equipment was undertaken during the period . The parameters measured were self- potential , single point resistance , natural gamma and thermal . Major ...
... GEOPHYSICAL WELL LOGGING Electrical logging of 8 boreholes using WIDÇO & Log Master equipment was undertaken during the period . The parameters measured were self- potential , single point resistance , natural gamma and thermal . Major ...
Page 50
... geophysical anomalies . One borehole drilled to far encountered sulphide mineralisation as expected . Geophysical investigations near Tyrsaad . Khasi Hills District , Meghalaya to detect basemetal occurrences . Geophysical ...
... geophysical anomalies . One borehole drilled to far encountered sulphide mineralisation as expected . Geophysical investigations near Tyrsaad . Khasi Hills District , Meghalaya to detect basemetal occurrences . Geophysical ...
Page 56
... geophysical logs , the exact depth of occurrence and thickness of coal seams were determined . Electrical logging was also carried out in Margherita and Bapupather , Dibrugarh District , Assam in two boreholes drilled by DGM of Assam ...
... geophysical logs , the exact depth of occurrence and thickness of coal seams were determined . Electrical logging was also carried out in Margherita and Bapupather , Dibrugarh District , Assam in two boreholes drilled by DGM of Assam ...
Contents
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 63 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 75 |
NORTHERN REGION | 85 |
Copyright | |
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amphibolite analysis Andhra Pradesh anomaly zones Asstt attended bands Banerjee basalt basemetal basin belt Bihar 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 Singh spillway sq km sq km area Srivastava strike length studies sulphide Tamil Nadu thickness tion toposheet traverses trending tunnel upto