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 137
... range in thickness between 42m and 88m within a depth range of 12m to 119m . The Rampur coal horizon underlies the Lajkura ( Top and Bottom ) coal horizon with a parting of 7.75m to 38m in both the blocks . The thickness of the seam ...
... range in thickness between 42m and 88m within a depth range of 12m to 119m . The Rampur coal horizon underlies the Lajkura ( Top and Bottom ) coal horizon with a parting of 7.75m to 38m in both the blocks . The thickness of the seam ...
Page 142
... range ( m ) IB 0.37 1.60 Parting 12 LA 1.12 16 4.05 GEOLOGICAL PLAN OF SATRAJPALLI AREA , GODAVARI VALLEY COALFIELD . Parting 20 28 I 1.11 4.16 3 km . Parting 15 II 2.98 18 6.55 GSP - 10 Parting 7 9 SATRAUPALLI النشر VGSP . GSP - 7 IIIC ...
... range ( m ) IB 0.37 1.60 Parting 12 LA 1.12 16 4.05 GEOLOGICAL PLAN OF SATRAJPALLI AREA , GODAVARI VALLEY COALFIELD . Parting 20 28 I 1.11 4.16 3 km . Parting 15 II 2.98 18 6.55 GSP - 10 Parting 7 9 SATRAUPALLI النشر VGSP . GSP - 7 IIIC ...
Page 178
... range of 20 - 30 m . In the southern sector the heavies are concentrated in the depth range of 8 - 10 m close to the river mouth in association with sediments varying from sand - silt - clays to sands . Pyroxenes , amphiboles ...
... range of 20 - 30 m . In the southern sector the heavies are concentrated in the depth range of 8 - 10 m close to the river mouth in association with sediments varying from sand - silt - clays to sands . Pyroxenes , amphiboles ...
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