Records of the Geological Survey of India, Volume 120, Part 1Geological Survey of India, 1991 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 146
... surface , ( ii ) Vaishali surface & ( iii ) Diara surface . The Hazipur surface comprises the older alluvium . A fair extent of pedo- genesis has taken place in this thick clay covered extensive formation . The Vaishali surface uncon ...
... surface , ( ii ) Vaishali surface & ( iii ) Diara surface . The Hazipur surface comprises the older alluvium . A fair extent of pedo- genesis has taken place in this thick clay covered extensive formation . The Vaishali surface uncon ...
Page 148
... surface formed of laterites and latesols ( representing the oldest Quaternary formation ) ; iii ) Bhadrak surface consisting of calcare- ous sandy clay with kankars ; iv ) Jaipur surface consist- ing of brownish sandy clay with ...
... surface formed of laterites and latesols ( representing the oldest Quaternary formation ) ; iii ) Bhadrak surface consisting of calcare- ous sandy clay with kankars ; iv ) Jaipur surface consist- ing of brownish sandy clay with ...
Page 150
... surface , representing the oldest fan in the area , thickness not known as the base is not exposed . The surface is characterised by a cho- colate brown loamy soil at the top . The surface is underlain by Samsing formation ; ii ...
... surface , representing the oldest fan in the area , thickness not known as the base is not exposed . The surface is characterised by a cho- colate brown loamy soil at the top . The surface is underlain by Samsing formation ; ii ...
Contents
CENTRAL HEADQUARTERS | 3 |
GEOPHYSICAL DIVISION | 16 |
MINERAL PHYSICS DIVISION | 22 |
Copyright | |
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Common terms and phrases
airborne alignment amphibolite analysis anomalies associated Background Information bands basalt basemetal basin Bihar biotite block borehole Calcutta carried out geotechnical chalcopyrite clay coal seams coalfield Code comprising copper core samples covering an area Deccan Deccan Trap deposits depth range Director DISTRICT drill cores dykes evaluation exploration exposed fault flows Formation geological mapping GEOLOGY DIVISION geophysical geotechnical investigation gneiss Gondwana grained granite gneiss gravity Group Headquarters Hydel indicated Karnataka Laboratory landsat Lats limestone located logging Madhya Pradesh magnetic Meghalaya million tonnes mineral mineralisation occur ophiolite Orissa pegmatite phyllite power house programme Project proposed quartz quartzite Rajasthan Raniganj REGIONAL GEOLOGY river rock types samples were collected sand sandstone scale schist sector sediments shale shear zone Shri spillway sq km sq km area strike length structural studies sulphide surface surveys thickness tion toposheet traverse trending tunnel upto varying West Bengal