Records of the Geological Survey of India, Volume 86, Parts 3-4The Survey, 1960 - Earthquakes |
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Page 456
... clay . Marl . White clay , etc. Alluvium . The top covering of a marl deposit may be fine sandy clay , clay , clay with kanker or sand . At present marl is worked only from areas with clay overburden because it is difficult and ...
... clay . Marl . White clay , etc. Alluvium . The top covering of a marl deposit may be fine sandy clay , clay , clay with kanker or sand . At present marl is worked only from areas with clay overburden because it is difficult and ...
Page 517
Geological Survey of India. V. FIRE CLAY Associated with the coal seams or without , are beds of fire clay . The important fire clay occurrences within easy reach of railway are the following : - 1. Jurabaga - Darlipali area ; 2 ...
Geological Survey of India. V. FIRE CLAY Associated with the coal seams or without , are beds of fire clay . The important fire clay occurrences within easy reach of railway are the following : - 1. Jurabaga - Darlipali area ; 2 ...
Page 619
... clays . The results of bleaching tests with the clay samples activated by a heat treatment are given in Table 2 and of acid - treated clays in Table 3 below : Sample ( 1 ) Vallam Clay -do- ( 2 ) 95A - from test pit near Vallam -do- ( 3 ) ...
... clays . The results of bleaching tests with the clay samples activated by a heat treatment are given in Table 2 and of acid - treated clays in Table 3 below : Sample ( 1 ) Vallam Clay -do- ( 2 ) 95A - from test pit near Vallam -do- ( 3 ) ...
Contents
PHYSIOGRAPHY and REGIONAL GEOLOGY | 442 |
The Valudavur Meteorite By A K Dey B Sc Ph D | 447 |
Marl Deposits In The Districts of Barabanki Lucknow | 455 |
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analysis anhydrite anorthosite Australia Bara Banki Barakars basin beds Bijaigarh shale Bijawar BORE HOLE boulders breccia calcite Calorific Carbonaceous shale cement cent chemical chloritoid chlorophaeite Coal and shale coal streaks coalfield Coaly shale Colliery colour composition Conglomerate crystals depth district dolomite faulting feet felspar ferruginous fire clay Fixed carbon flows formation Geol Geological Survey glaciation Gondwana Gondwana System Gondwanaland Grey gypsum hematite Ib river ibid ice cap indicate Jasmandah kyanite Lajkuria lava limestone Lower Lucknow magnetite marl meteorite miles mineral Moisture nala native copper occurs olivine outcrop Permian plagioclase present pyrite quartz quartzite Rae Bareli Rampur Rampur seam Raniganj remanent magnetism rocks samples Sanai sandstone sediments Series shale Shale with coal Shaly coal Shaly sandstone Survey of India Talchir temperature thickness thin tillite tion tons traps Triassic unconformity Upper Kaimur sandstone Valley Vindhyan Volatile matter zeolites