Records of the Geological Survey of India, Volume 107Geological Survey of India, 1979 - 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 15
... horizon is a very thick bed of heamati'e rock with minor clayey minerals , underlain and overlain by narrow beds of ... horizon of the foraminiferal limestone forma- tion shows few corals crabs . The middle horizon shows large amount of ...
... horizon is a very thick bed of heamati'e rock with minor clayey minerals , underlain and overlain by narrow beds of ... horizon of the foraminiferal limestone forma- tion shows few corals crabs . The middle horizon shows large amount of ...
Page 91
... horizon underlying it . Magnesite occurs as lensoid bodies and is medium to coarse grained , crystalline , light ... horizon extends from west of Masauli to Kanda for a distance of about 4.2 km . Magnesite extending over a strike length ...
... horizon underlying it . Magnesite occurs as lensoid bodies and is medium to coarse grained , crystalline , light ... horizon extends from west of Masauli to Kanda for a distance of about 4.2 km . Magnesite extending over a strike length ...
Page 330
... horizon ranging in thickness from 1.5 to 2.5 m occurs at the contact of the Mansars comprising garnet - mica schist , with the Sitasaongi quartzites and quartz schists of the Sausar Group . In the western part they are intensely folded ...
... horizon ranging in thickness from 1.5 to 2.5 m occurs at the contact of the Mansars comprising garnet - mica schist , with the Sitasaongi quartzites and quartz schists of the Sausar Group . In the western part they are intensely folded ...
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Common terms and phrases
alignment amphibolite analysed ANDHRA PRADESH bands Banerjee basalt basin bauxite Bihar biotite block boreholes carried out geological chalcopyrite charnockite chemical Circle clay comprising copper covering an area Deccan Trap Delhi deposits depth dips Director district Division dolerite dolomite drill holes dykes excavation exploration exposed fault folds foliation formation foundation geological mapping Geologists Jr geophysical geotechnical Ghosh gneiss Gondwana grade granite gneiss graphite indicated intruded investigation Karnataka Laboratory laterite limestone located logged magnetite mapped an area million tonnes mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Precambrian Project proposed pyrite quartz quartz veins quartzite Quaternary Rajasthan recommended regional river rock types samples were collected sand sandstone Sarvashri scale schist schistose seams sediments shale shear zone Shri Singh Siwalik soil samples spillway sq km Srivastava strike length studies sulphide surveys taluk TAMIL NADU thickness toposheets traverse trending tunnel upto varies