Records of the Geological Survey of India, Volume 103Government of India, 1971 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 38
... clay minerals . II . Assistance to Officers Physical tests were carried out on 50 samples comprising clay , shales and soil , differential thermal analyses carried out on 82 samples and appraisal made on seven phyllite samples ...
... clay minerals . II . Assistance to Officers Physical tests were carried out on 50 samples comprising clay , shales and soil , differential thermal analyses carried out on 82 samples and appraisal made on seven phyllite samples ...
Page 200
... clay and glass sand , which included mapping of about 0.513 sq . km . on 1 : 1,000 scale and 0.20 sq . km . on 1 : 2,000 scale , sampling and auger drilling ( 975.65 m . ) . Plastic clay occurs as lenses in the basal part of the ...
... clay and glass sand , which included mapping of about 0.513 sq . km . on 1 : 1,000 scale and 0.20 sq . km . on 1 : 2,000 scale , sampling and auger drilling ( 975.65 m . ) . Plastic clay occurs as lenses in the basal part of the ...
Page 280
... clay deposits . Fifty - five samples were collected for physical and chemical tests . The results are awaited . G. Ram Mohan Rao recorded the occurrence of lithomargic clays below laterites near Pattumudi ( 12 ° 50 ' : 75 ° 01 ' ; 48 P ...
... clay deposits . Fifty - five samples were collected for physical and chemical tests . The results are awaited . G. Ram Mohan Rao recorded the occurrence of lithomargic clays below laterites near Pattumudi ( 12 ° 50 ' : 75 ° 01 ' ; 48 P ...
Contents
EASTERN REGION | 183 |
Hydroelectric Projects | 229 |
GROUNDWATER INVESTIGATIONS | 238 |
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alignment alluvium amphibolite Andhra Pradesh anomalies Archaean Asstt bands Banerjee basalt bed rock Bihar block boreholes Calcutta carried chalcopyrite charnockite Circle clay coal coalfield copper core Deccan traps Delhi delineated deposits depth dips Director district dolomite drill holes dykes Engineering exploration Exploratory drilling fault formations geochemical geohydrological geological mapping Geological Survey Geologist Jr geophysical Geophysicist gneisses Gondwana granite granite-gneiss graphite groundwater indicated investigations Kashmir Laboratory laterite limestone located Madhya Pradesh magnetic magnetite mapped an area metal method million tonnes minerals Mining occurs pegmatite phosphorite phyllite power house Project pyrite quartz veins quartzite Rajasthan recommended Region reported resistivity river rock types samples sand sandstones Sarvashri scale schist seams sediments seismic September 1969 shales shear zone Shri Singh spillway Srivastava strike length studies sulphide Survey of India taluk Tamil Nadu thickness topo-sheets traverse trenching trending tubewells tunnel Udaipur district upto varies Vindhyan