Records of the Geological Survey of India, Volume 131, Parts 2-3Government of India, 1996 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 19
... clay mine pits in and around Kumopur area of Birbhum district , W. Bengal , is strewn with numerous fragmented ... clay Yellowish sandy clay Mottled clay Carbonaceous clay with pyrite Grey shale Base not exposed The contact between china ...
... clay mine pits in and around Kumopur area of Birbhum district , W. Bengal , is strewn with numerous fragmented ... clay Yellowish sandy clay Mottled clay Carbonaceous clay with pyrite Grey shale Base not exposed The contact between china ...
Page 46
... clay ( 8-10 Ohm - m ) oriented in SW - NE direction separated by fine sand / clayey sand formations . The resistivity distribution at 10m depth shows clay horizon ( 4-8 Ohm - m ) through out the area except two zones , one along ...
... clay ( 8-10 Ohm - m ) oriented in SW - NE direction separated by fine sand / clayey sand formations . The resistivity distribution at 10m depth shows clay horizon ( 4-8 Ohm - m ) through out the area except two zones , one along ...
Page 62
... clay minerals . To correlate the soil mechanical character with clay content a study of clay minerals of the soils from Rajarhat Megacity Project and Sonarpur CMDA projects were undertaken by Ram Pratap in collaboration with P. C. ...
... clay minerals . To correlate the soil mechanical character with clay content a study of clay minerals of the soils from Rajarhat Megacity Project and Sonarpur CMDA projects were undertaken by Ram Pratap in collaboration with P. C. ...
Contents
COAL WING | 128 |
Geophysics Division | 209 |
Operation West Coast I | 239 |
Copyright | |
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amphibolite analysis anomaly bands Barakar Barakar Formation basin belt Bihar biotite block borehole carried chlorite clay Coalfield Code core covered Cruise delineated depth Director district Division drilling Dzongkhag east East Singhbhum eastern exploration for coal facies fault feldspar field season folds foliation garnet geochemical geoenvironmental GEOLOGICAL MAP geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss granulite grey Group heavy mineral INDEX indicated intersected Kamthi lignite limestone located Madhya Pradesh magnetic metamorphism mineralised zone nala occur Orissa OVERVIEW pegmatite phyllite plagioclase Plate programme Project prospect Purulia quartz quartz veins quartzite range Raniganj REGIONAL EXPLORATION ridge river samples were collected sand sandstone scale schist seabed sector sediments shale shallow shear zone Singhbhum slope soil spillway sq km stage geotechnical investigation structural sulphide surface survey Talchir thickness Toposheet traverses trending ultramafic upto Valley varies volcanics West Bengal