Records of the Geological Survey of India, Volume 129, Part 2Government of India, 1994 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 5
... tion , which excludes any dinosaurian material , closely conforms with that of the lower part of the Maleri Formation of the Pranhita - Godavari Val- ley , A.P. , which is considered to be of Carnian age on the basis of correlation of ...
... tion , which excludes any dinosaurian material , closely conforms with that of the lower part of the Maleri Formation of the Pranhita - Godavari Val- ley , A.P. , which is considered to be of Carnian age on the basis of correlation of ...
Page 22
... tion there is a thick unit characterised by positive topography with sharp prominent strike ridges . This is interpreted to be a sandstone sequence and is correlated with the Renji Formation of the Barail Group . In most part of the ...
... tion there is a thick unit characterised by positive topography with sharp prominent strike ridges . This is interpreted to be a sandstone sequence and is correlated with the Renji Formation of the Barail Group . In most part of the ...
Page 29
... tion of the coal seams in terms of macerals was synthesised to determine different petrological pa- rameters like Tissue Preservation Index ( TPI ) , Gelification Index ( GI ) , Reactive Index ( RI ) with a view to reconstruct the ...
... tion of the coal seams in terms of macerals was synthesised to determine different petrological pa- rameters like Tissue Preservation Index ( TPI ) , Gelification Index ( GI ) , Reactive Index ( RI ) with a view to reconstruct the ...
Contents
CENTRAL HEADQUARTERS 165 | 11 |
Central Petrological Laboratories | 26 |
Geodata and Database Division | 43 |
Copyright | |
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aeromagnetic airborne geophysical AMSE Wing analysis Andhra Pradesh anomalies bands Barakar Barakar Formation Barren Measure basemetals basin Bengal Bhutan Bihar block boreholes Buxa carried charnockite clay coal seam zones coarse core covered cruise Deccan Trap deposition depth DISTRICT Division drilling east eastern EXPLORATION FOR COAL faults field season foliation geochemical GEOLOGICAL MAP gneiss gold Gondwana grade grained granite grey ground evaluation Group heavy minerals India indicated intersected intrusives investigation isobath Karnataka Kerala lignite limestone line km lineaments located Lower Kamthi Madhya Pradesh magnetic medium metamorphism migmatite mineralisation multisensor northern NW-SE occur Orissa phyllite programme quartz quartzite Rajasthan range Raniganj Raniganj Formation REGIONAL EXPLORATION rocks samples Samtse district sand sandstone scale schist schist belt seabed seam zones sector sediments shale shallow silty Sohagpur Coalfield southern sq km sq.km studies sulphide survey Talchir Tamil Nadu thickness tion toposheet trending unit upto Valley varies