Records of the Geological Survey of India, Volume 126, Parts 2-3The Survey, 1993 - 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 131
... regional aeromagnetic surveys under the National Programme were carried out in NI block in parts of Maharashtra ... regional aeromagetic data between 12 ° N and 14 ° N latitudes in parts of Kerala - Tamil Nadu - Andhra Pradesh . The ...
... regional aeromagnetic surveys under the National Programme were carried out in NI block in parts of Maharashtra ... regional aeromagetic data between 12 ° N and 14 ° N latitudes in parts of Kerala - Tamil Nadu - Andhra Pradesh . The ...
Page 261
... regional exploration of coal is continued in 1991-92 F. S. in Talchir and Ib - River Coal basins in Orissa . During the course of exploration an additional reserve of 1450 million tonnes of coal of unclassified category has been ...
... regional exploration of coal is continued in 1991-92 F. S. in Talchir and Ib - River Coal basins in Orissa . During the course of exploration an additional reserve of 1450 million tonnes of coal of unclassified category has been ...
Page 287
... regional exploration for coal was conducted by deploying seven drills for identifying additional reserve of coking , superior quality and power grade coals . Exploration from previous years continued in Dulhara area of Sohagpur and in ...
... regional exploration for coal was conducted by deploying seven drills for identifying additional reserve of coking , superior quality and power grade coals . Exploration from previous years continued in Dulhara area of Sohagpur and in ...
Contents
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 121 |
Geodata and Information Division | 141 |
Overview of the Deputy Director General | 195 |
Copyright | |
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amphibolite anomaly apatite bands BANKA DISTRICT Barakar Barakar Formation Barren Measures basemetal basin belt Bihar BIHAR Code biotite block boreholes carbonaceous chalcopyrite chlorite clay coal seams Coalfield Construction stage geotechnical copper cores covered delineated deposits depth DISTRICT drilling east eastern Engineering Geology fault field season folds foliation geochemical GEOLOGICAL MAP geophysical Geotechnical & Special geotechnical investigation Ghosh gneiss gold Gondwana grade granite gneiss grey Group heavy mineral INDEX indicated intersected Irrigation Project Kamthi laterite lithounits located magnetic metamorphism mica schist mineralisation occur Orissa OVERVIEW pegmatite phyllite PRADESH Purulia quartz quartz veins quartzite Quaternary Raniganj Regional exploration Regional Geology Division river rocks samples sand sandstone scale schist seabed seam zones sector sediments sequence shale shear zone slope spillway sq km stage geotechnical investigation strike length sulphide surface Talchir Formation thickness Toposheet trending ultramafic unconformably upto varies volcanics West Bengal