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. |
From inside the book
Results 1-3 of 17
Page 203
... followed seaward successively by sandy silt and clayey silt . DTA and X - ray analyses of the clays from the inner shelf off Gopalpur show that the major constituent is illite , followed by kaolinite . Some amount of quartz and ...
... followed seaward successively by sandy silt and clayey silt . DTA and X - ray analyses of the clays from the inner shelf off Gopalpur show that the major constituent is illite , followed by kaolinite . Some amount of quartz and ...
Page 216
... followed by pteropods , coral fragments , ostracods and molluscan shells in continental shelf and mainland slope . In trough , radiolaria ( 12-70 % ) , foraminifera ( 29-87 % ) and silico flagellate are the assemblages whereas in the ...
... followed by pteropods , coral fragments , ostracods and molluscan shells in continental shelf and mainland slope . In trough , radiolaria ( 12-70 % ) , foraminifera ( 29-87 % ) and silico flagellate are the assemblages whereas in the ...
Page 220
... followed towards bottom semiconsolidated to consolidated silty clay followed downwards by a light gray lateritic clay consisting of decayed wood and peat pockets . A harder lithozone is encountered further below , which has been ...
... followed towards bottom semiconsolidated to consolidated silty clay followed downwards by a light gray lateritic clay consisting of decayed wood and peat pockets . A harder lithozone is encountered further below , which has been ...
Contents
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 121 |
Geodata and Information Division | 141 |
Overview of the Deputy Director General | 195 |
17 other sections not shown
Other editions - View all
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