Records of the Geological Survey of India, Volume 122, Part 2Government of India, 1989 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 92
... intersected in the boreholes , drilling was discontinued in the Sagarmala area . Drilling at Rajosi could not be undertaken as the area falls under defence establishment . TEST DRILLING OF AERO - ANOMALY TARGETS IN MALIKHERA ...
... intersected in the boreholes , drilling was discontinued in the Sagarmala area . Drilling at Rajosi could not be undertaken as the area falls under defence establishment . TEST DRILLING OF AERO - ANOMALY TARGETS IN MALIKHERA ...
Page 142
... INTERSECTED IN SATRAJPALLI AREA ,. In Satrajpalli block , located in the northern part of Mulug coal belt , 1579.35m has been drilled in four boreholes with a view to unravel the stratigraphical and structural set - up , assessment of ...
... INTERSECTED IN SATRAJPALLI AREA ,. In Satrajpalli block , located in the northern part of Mulug coal belt , 1579.35m has been drilled in four boreholes with a view to unravel the stratigraphical and structural set - up , assessment of ...
Page 150
... intersected at shallower level . The indicated reserve is estimated as 21 million tonnes down to the depth of 519m ... intersected in one borehole with cumulative thickness of the coal component being 2.85 m . This coal - shale horizon ...
... intersected at shallower level . The indicated reserve is estimated as 21 million tonnes down to the depth of 519m ... intersected in one borehole with cumulative thickness of the coal component being 2.85 m . This coal - shale horizon ...
Contents
CENTRAL HEADQUARTERS 179 | 1 |
AIRBORNE MINERAL SURVEY AND EXPLORATION WING 80104 | 80 |
COAL WING 105 174 | 105 |
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aero-EM aeromagnetic amphibolite AMSE Wing analysis ANDHRA PRADESH anomalies assemblage bands Barakar Barakar Formation Barren Measures basin BIHAR block boreholes Calcutta carried clay coal seams Coal Wing COALFIELD Code copper cores correlation deposits depth developed DISTRICT Division drilling dykes eastern fault fossils geochemical geological mapping GEOLOGICAL PLAN Geophysics gneisses Gondwana grained granite gravity GROUND EVALUATION Group heavy minerals India indicated intersected isochron isotopic Kamthi Formation LANDSAT lignite limestone located Lower magnetic metamorphic MG Wing migmatites million tonnes mineralisation NW-SE occurs OME & MG Orissa Palaeontology and Stratigraphy pegmatite phyllite Precambrian programme quartz quartzite Rajmahal range Raniganj Raniganj Formation REGIONAL EXPLORATION rocks samples were collected sand sandstone scale schist seabed seam zones sections sector sedimentary sediments sequence shale shelf sillimanite Singhbhum sq km Stratigraphy strike length stromatolites sulphide surveys Talchir Formation thickness toposheet trending Upper upto valley varies veins vitrinite volcanics