Records of the Geological Survey of India, Volume 124, Part 2The Survey, 1989 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 39
... major rock groups , faults , lineaments and regional fold patterns . Identifiable rock groups comprise Amgaon / Balaghat gueissic complex ; Bailadila Iron Ore Group ; Bijli Rhyolite and Pitepani volcanics of Nandgaon Group ; Sakoli ...
... major rock groups , faults , lineaments and regional fold patterns . Identifiable rock groups comprise Amgaon / Balaghat gueissic complex ; Bailadila Iron Ore Group ; Bijli Rhyolite and Pitepani volcanics of Nandgaon Group ; Sakoli ...
Page 84
... ( Major ) , Diopside ( Goodamount ) * The little of this programme has been changed to ' Mineralogy of Deccan Trap ... ( Major ) , Pl . Felspar ( minor ) , Diopside ( Good ) Pl . Felspar ( Major ) , Clino - pyroxene ( Good ) Pl . Felspar ...
... ( Major ) , Diopside ( Goodamount ) * The little of this programme has been changed to ' Mineralogy of Deccan Trap ... ( Major ) , Pl . Felspar ( minor ) , Diopside ( Good ) Pl . Felspar ( Major ) , Clino - pyroxene ( Good ) Pl . Felspar ...
Page 236
... Major and trace element geochemistry of surface sediments have been studied and an attempt was made to identify the major source material for trace elements by multivariate statistical techniques . The varimax rotated R - mode factor ...
... Major and trace element geochemistry of surface sediments have been studied and an attempt was made to identify the major source material for trace elements by multivariate statistical techniques . The varimax rotated R - mode factor ...
Contents
CENTRAL HEADQUARTERS | 6 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 143 |
Overview of the Deputy Director General | 211 |
Copyright | |
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aeromagnetic amphibolite AMSE Wing analysis Andhra Pradesh anomalies assemblage bands Barakar Barakar Formation basement basin Bhutan BIHAR block boreholes carbonaceous chalcopyrite clay coal seams Coal Wing coarse grained Code copper mineralisation core Cruise deposits depth range DISTRICT drilling east eastern ENE-WSW evaluation EXPLORATION FOR COAL faults felsic field season fold geochemical GEOLOGICAL MAP Ghosh gneisses Gondwana grade granite gravity grey Group heavy mineral ilmenite INDEX India indicate intersected investigation Kamthi Formation limestone lineament located MADHYA PRADESH magnetic magnetite medium metamorphism million tonnes NW-SE occur ORISSA phyllite potential PRECAMBRIAN pyrite quartz quartzite Raniganj Raniganj Formation Regional exploration rocks Sakoli samples sand sandstone scale schist schist belt seabed seam zones sector sediments shale siltstone silty Singhbhum soil sq km stratigraphic strike length sulphide surface surveys Talchir Formation tectonic thickness tion Toposheet trending tuff upto VALLEY COALFIELD varies volcanics zone