Records of the Geological Survey of India, Volume 122, Parts 2-4Geological Survey of India, 1987 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 34
... Units of extrusive origin : The objective prepare Geomorphological Map of India on 1 : 2 million scale , for publication , on the basis of information extracted from satellite imagery ( Landsat MSS ) . This will utilise remotely sensed ...
... Units of extrusive origin : The objective prepare Geomorphological Map of India on 1 : 2 million scale , for publication , on the basis of information extracted from satellite imagery ( Landsat MSS ) . This will utilise remotely sensed ...
Page 35
... units . but also give an idea about the stage of maturity attained by the landform units . The lighological details have been generalised from the latest geological map into seven broad groups viz . , granites and granitoids , gneisses ...
... units . but also give an idea about the stage of maturity attained by the landform units . The lighological details have been generalised from the latest geological map into seven broad groups viz . , granites and granitoids , gneisses ...
Page
... unit forming the vast Vaishali Surface and unconformably overlying the Hazipur and Mirganj units is formed of flood plain deposits of the earlier left - out and buried fluvial system . It comprises light grey and light yellowish grey ...
... unit forming the vast Vaishali Surface and unconformably overlying the Hazipur and Mirganj units is formed of flood plain deposits of the earlier left - out and buried fluvial system . It comprises light grey and light yellowish grey ...
Contents
CENTRAL HEADQUARTERS 179 | 1 |
Geological Survey of India | 4 |
AIRBORNE MINERAL SURVEY AND EXPLORATION WING 80104 | 80 |
Copyright | |
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amphibolite AMSE Wing analysis Andaman anomalies assemblage bands Barakar Barakar Formation Barren Measures basin belt Bihar biotite block boreholes Calcutta clay coal seams Coal Wing COALFIELD Construction stage geotechnical cores correlation deposits depth district Division-II drilling dykes Eastern Engineering Geology evaluation exploration fault Feasibility stage folds geochemical geological mapping Geology Division geophysical geotechnical investigation Ghosh gneiss Gondwana grained granite granite gneiss grey Group heavy minerals horizon indicated Irrigation LANDSAT limestone lineaments located magnetic metamorphic mica migmatites mineralisation NW-SE occur Orissa pegmatite phyllite PRADESH quartz quartzite Raniganj Raniganj Formation regional river sand sandstone scale schist seam zones sector sediments shale shear zone Shillong sillimanite Singhbhum slope Special Investigation spillway sq km stage geotechnical investigation Stratigraphy strike length structure surface Survey of India thickness toposheet traverses trending Upper upto valley varies veins volcanics West Bengal