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 107
... million tonnes of quartzite with + 97 % SiO2was proved by Geological Survey of India for this project . Investigation for carbide grade limestone in Rong Ri area of Sarbhang district was completed and 1.94 million tonnes of limestone ...
... million tonnes of quartzite with + 97 % SiO2was proved by Geological Survey of India for this project . Investigation for carbide grade limestone in Rong Ri area of Sarbhang district was completed and 1.94 million tonnes of limestone ...
Page 111
... million tonnes ) Down to 30 m ( 430 m RL ) 0.589 CaO - 50.35 % MgO - 2.52 % A.I. - 3.90 % The estimated potential of limestone with CaO content of 51 % and above in the prospect is 0.85 million tonnes with weighted average grade of ...
... million tonnes ) Down to 30 m ( 430 m RL ) 0.589 CaO - 50.35 % MgO - 2.52 % A.I. - 3.90 % The estimated potential of limestone with CaO content of 51 % and above in the prospect is 0.85 million tonnes with weighted average grade of ...
Page 201
... million tonnes down to 100 m with 12.01 % Zn and 1.20 % Pb . The Salumber - Dhariawad area of Udaipur district was ... million tonnes of ore of 1.09 % Cu at Bedwal ; 1.98 million tonnes of ore of 0.91 % Cu at Chari and 1.0 million tonnes ...
... million tonnes down to 100 m with 12.01 % Zn and 1.20 % Pb . The Salumber - Dhariawad area of Udaipur district was ... million tonnes of ore of 1.09 % Cu at Bedwal ; 1.98 million tonnes of ore of 0.91 % Cu at Chari and 1.0 million tonnes ...
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