Records of the Geological Survey of India, Volume 106The Survey, 1975 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Page 197
... clay proved by drilling to be 9.02 million tonnes . Clay samples have been sent for chemical analysis and determination of physical properties . The results are awaited . Birbhum district : Ghosh and Chakraborty carried out reconnais ...
... clay proved by drilling to be 9.02 million tonnes . Clay samples have been sent for chemical analysis and determination of physical properties . The results are awaited . Birbhum district : Ghosh and Chakraborty carried out reconnais ...
Page 113
... clays ( Hukku , ibid ) from the western part of the area revealed that the clay is rich in kaolinite and illite . Montmorillonite occurs only in traces in the clay . Other Associated Rocks The other notable rock types associated with ...
... clays ( Hukku , ibid ) from the western part of the area revealed that the clay is rich in kaolinite and illite . Montmorillonite occurs only in traces in the clay . Other Associated Rocks The other notable rock types associated with ...
Page 128
... clay or limestone Clay ( Fuller's earth ) Calcareous sandy clay Clay ( Fuller's earth ) Calcareous sandy clay , limestone or gritty cal careous clay Red indurated earth with calcareous patches in the lower part ( 4.5m ) Conglomerate ...
... clay or limestone Clay ( Fuller's earth ) Calcareous sandy clay Clay ( Fuller's earth ) Calcareous sandy clay , limestone or gritty cal careous clay Red indurated earth with calcareous patches in the lower part ( 4.5m ) Conglomerate ...
Contents
Volume 106 | 1 |
WESTERN REGION | 16 |
Engineering and Transport Division | 82 |
Copyright | |
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alignment alluvium amphibolite Andhra Pradesh Asstt bands basalt basin bauxite Bihar biotite block bore holes boreholes Calcutta carried charnockite chert clay coal coalfield comprising copper Deccan Trap Delhi deposits depth Director district Division dolerite dolomite drill holes dykes east electrical logging exploration exploratory fault felspar foliation formation fossils garnetiferous geochemical geohydrological geological investigations geological mapping Geological Survey Geologist Jr geophysical Ghosh gneiss Gondwana grade grained granite gneiss graphite grey Groundwater hornblende indicated laboratory laterite limestone located Lucknow metres million tonnes mineralisation minerals nala occurs Orissa pegmatite phosphate phyllites pits power house Pradesh Project quartz quartzite Rajasthan Region river rock types S/Shri samples sandstone schist seams sediments shales Sharma shear Shri Singh Sinha spillway Srivastava strike length studies Survey of India systematic thickness thin toposheet Trap Flow traverse trending tubewells tunnel upto valley varies veins Vindhyan West Bengal zone