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 136
... deposits , channel deposits , pediment cover , collu- vium , soil and rigolith . Older alluvium is composed of fine grained semi - consolidated yellowish grey sandy sill and reddish brown coarse to medium grained sand ad- mixed with ...
... deposits , channel deposits , pediment cover , collu- vium , soil and rigolith . Older alluvium is composed of fine grained semi - consolidated yellowish grey sandy sill and reddish brown coarse to medium grained sand ad- mixed with ...
Page 275
... deposits consist of yellow fine sand & silt . 5. Yamuna / Chambal / Gambhir / Khari Recent Flood Plain deposits comprising large point & channel bars with minor overbank sand / silt . Morphostratigraphically , the major landform units ...
... deposits consist of yellow fine sand & silt . 5. Yamuna / Chambal / Gambhir / Khari Recent Flood Plain deposits comprising large point & channel bars with minor overbank sand / silt . Morphostratigraphically , the major landform units ...
Page 290
... deposits . They range in thickness from 220 m in the south to more than 340 m in the north , indicating gradual deepening of the quaternary basin . In southern parts , the qua- ternary Formations lie directly over the older granites and ...
... deposits . They range in thickness from 220 m in the south to more than 340 m in the north , indicating gradual deepening of the quaternary basin . In southern parts , the qua- ternary Formations lie directly over the older granites and ...
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