Records of the Geological Survey of India, Volume 126, Part 2Government of India, 1991 - 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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Results 1-3 of 32
Page 274
... grey shale and coal . Raniganj Formation is represented by fine to medium grained sandstone and subordinate grey shale . It has a wide areal extent and occupies most of the low lying areas . The wide areal extent is probably due to ...
... grey shale and coal . Raniganj Formation is represented by fine to medium grained sandstone and subordinate grey shale . It has a wide areal extent and occupies most of the low lying areas . The wide areal extent is probably due to ...
Page 296
... grey shale . Maximum development of coal seams is recorded in this upper part . Barren Measure occurring successively in the west com- prises mainly grey shale with subordinate amount of fine to medium grained sandstone . Conformable ...
... grey shale . Maximum development of coal seams is recorded in this upper part . Barren Measure occurring successively in the west com- prises mainly grey shale with subordinate amount of fine to medium grained sandstone . Conformable ...
Page 299
... Grey to dark grey shale , cross - laminated siltstone with red to brownish coloured sandstone . Medium to coarse grained white feldspathic sandstone , granular to pebbly arkose towards basal part , gery and carbonaceous shales with ...
... Grey to dark grey shale , cross - laminated siltstone with red to brownish coloured sandstone . Medium to coarse grained white feldspathic sandstone , granular to pebbly arkose towards basal part , gery and carbonaceous shales with ...
Contents
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 121 |
Geodata and Information Division | 141 |
Overview of the Deputy Director General | 195 |
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Common terms and phrases
aeromagnetic amphibolite analysis ANDHRA PRADESH anomalies bands Barakar Formation Barren Measures Formation basement basin belt Bengal Bihar Birbhum block boreholes calcareous carbonaceous carbonaceous shale clayey coal bearing coal seams COAL WING coarse grained Code cores covered cruise deposition DISTRICT drilled east EXPLORATION FOR COAL fault field season foraminifera geochemical GEOLOGICAL MAP geophysical gneiss Godavari Valley Gondwana grade grained sandstone granite heavy mineral INDEX intersected investigation isobath Kamthi Formation Lakshadweep lignite lime mud limestone located lower MADHYA PRADESH magnetic medium grained METAMORPHICS million tonnes mineralisation NW-SE occur ooids Orissa phyllite PLATE PLATE-I potentiality Precambrian quartz quartzite Rajmahal Raniganj Raniganj Formation Regional exploration ridge rocks Sakoli samples sand sandstone scale schist seam zones sector sediments sequence SHAHDOL DISTRICT shale shelf siltstone slope Sohagpur sq km strike studies sub-surface Survey of India Talchir Formation Toposheet trending upto VALLEY COALFIELD water depth