Records of the Geological Survey of India, Volume 132, Part 2Government of India, 1996 - 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 23
... trace fossils horizons are immediately preceeded and succeeded by stromatolitic limestone beds . The lowest trace fossil horizons are located at the base of the Koldaha Shale . The traces are simple , tubular , straight to sigmoidally ...
... trace fossils horizons are immediately preceeded and succeeded by stromatolitic limestone beds . The lowest trace fossil horizons are located at the base of the Koldaha Shale . The traces are simple , tubular , straight to sigmoidally ...
Page 146
... trace elements content of coal and it's impact on the ecosystem were undertaken . An area of about 200 sq km was ... trace element studies were also carried out for water , soil , coal and ash from the thermal plants . The study revealed ...
... trace elements content of coal and it's impact on the ecosystem were undertaken . An area of about 200 sq km was ... trace element studies were also carried out for water , soil , coal and ash from the thermal plants . The study revealed ...
Page 147
... trace element studies of water , soil , coal ( seam wise ) and ash generated from the thermal power plants were carried out to evaluate the effect of trace elements in the eco - system . The soil , geomorphological , drainage and ...
... trace element studies of water , soil , coal ( seam wise ) and ash generated from the thermal power plants were carried out to evaluate the effect of trace elements in the eco - system . The soil , geomorphological , drainage and ...
Contents
Antarctica Division | 63 |
Bhutan Unit | 69 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 85 |
Copyright | |
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aeromagnetic Andhra anomalies assemblage Barakar Barakar coal seams Barakar Formation Barren Measures base metal basin Bhutan Bihar Block borehole carbonaceous carried comprises core covered Cruise Deccan Traps delineated depth range district drilling dykes Dzongkhag EXPLORATION FOR COAL exposed fault field season foraminifera garnet geochemical Geological Map geophysical gneiss gold Gondwana grade granite granulite grey ground evaluation Group horizons INDEX indicate intersected investigation Kamthi lamproites lignite limestone limestone band lineament located Madhya Pradesh magnetic metamorphic mineral mineralisation multisensor NW-SE occur Orissa pegmatite phyllite programme quartz quartzite Raniganj Raniganj Coalfield Raniganj Formation Regional exploration remote sensing ridge rocks samples sand sandstone scale schist seabed seam zones sector sediments sequence shale shallow shear zone Singhbhum Sohagpur Coalfield soil southern sq km strike structural subsurface surface surveys Talchir Formation Tamil Nadu thickness Toposheet trending ultramafic upto Valley Coalfield West Bengal