Records of the Geological Survey of India, Volume 128, Part 2The Survey, 1995 - 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 124
... ranging from 0.11 to 2 % . The borehole KALE - 2 also intersected disseminated sulphide mineralisation between 110.00 and 175.75 m . The massive sulphide zones besides copper revealed molybdenum ranging from 40 to 500 ppm and sulphur ...
... ranging from 0.11 to 2 % . The borehole KALE - 2 also intersected disseminated sulphide mineralisation between 110.00 and 175.75 m . The massive sulphide zones besides copper revealed molybdenum ranging from 40 to 500 ppm and sulphur ...
Page 250
... ranging from 101.32m to 230.57m with thickness ranging from 13.45m to 20.52m . The Queen seam of the Barakar Formation was intersected in three boreholes ( GVS - 2 , 3 and 6 ) at roof depths ranging from 221.32m to 434.65m with ...
... ranging from 101.32m to 230.57m with thickness ranging from 13.45m to 20.52m . The Queen seam of the Barakar Formation was intersected in three boreholes ( GVS - 2 , 3 and 6 ) at roof depths ranging from 221.32m to 434.65m with ...
Page 252
... ranging from 374.20m to 440.55m with thickness ranging from 2.21m to 3.66m . The King seam of 10.55m has beeen encountered in borehole No. GKGD - 23 at a roof depth of 479.95m con- taining good coal . Earlier it was considered that only ...
... ranging from 374.20m to 440.55m with thickness ranging from 2.21m to 3.66m . The King seam of 10.55m has beeen encountered in borehole No. GKGD - 23 at a roof depth of 479.95m con- taining good coal . Earlier it was considered that only ...
Contents
CENTRAL HEADQUARTERS 150 | 1 |
ANTARCTICA DIVISION 5159 | 51 |
BHUTAN UNIT 6089 | 60 |
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aeromagnetic aeromagnetic survey amphibolite AMSE Wing analysis anomalies assemblage Barakar Barakar Formation Barren Measures basin bathymetric Bengal Bhutan BIHAR biotite block boreholes carbonaceous carried clay COAL WING COALFIELD coarse coast Code core covered cruise depth range DISTRICT Division dolomite drilling east eastern EXPLORATION FOR COAL fault field season geochemical GEOLOGICAL MAP geophysical gneiss gold Gondwana grade grained granite gravity grey ground evaluation heavy minerals India indicated intersected intrusives investigation isobaths Kamthi Formation Lakshadweep lignite linear located MADHYA PRADESH magnetic metamorphic migmatites mineralisation multisensor northern NW-SE occur OVERVIEW phyllite programme quartz quartzite Raniganj Raniganj Formation REGIONAL EXPLORATION ridge rocks samples sand sandstone scale schist schist belt seabed seam zones sector sediments sequence SHAHDOL DISTRICT shale shallow shear slope Sohagpur sq km strike length structural studies surface surveys Talchir thickness Thimphu toposheet trending ultramafic upto varies volcanics water depths