Records of the Geological Survey of India, Volume 106Geological Survey of India, 1976 - 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 172
... foliation . Schistose rocks com- prising quartz - mica - schists and hornblende schists occur in the northern part of the area . The general trend of foliation here is E - W with a dip of 20 ° to 40 ° towards north , but in the north ...
... foliation . Schistose rocks com- prising quartz - mica - schists and hornblende schists occur in the northern part of the area . The general trend of foliation here is E - W with a dip of 20 ° to 40 ° towards north , but in the north ...
Page 173
... foliation of the schistose and gneissic rocks varies from NNE - SSW to ENE - WSW and the foliation dip is 45 ° to 85 ° northwesterly . Occurrence of sulphide minerals in the Toolsitanr area sillimanite in the Charki pahari area , garnet ...
... foliation of the schistose and gneissic rocks varies from NNE - SSW to ENE - WSW and the foliation dip is 45 ° to 85 ° northwesterly . Occurrence of sulphide minerals in the Toolsitanr area sillimanite in the Charki pahari area , garnet ...
Page 276
... foliation varies from N.N.W.-S.S.E. to N.-S. in sharp contrast to the E.N.E.-W.S.W. strike in the composite gneiss further north . From the disposition of the strike of foliation in the granite gneiss and composite gneiss , numerous ...
... foliation varies from N.N.W.-S.S.E. to N.-S. in sharp contrast to the E.N.E.-W.S.W. strike in the composite gneiss further north . From the disposition of the strike of foliation in the granite gneiss and composite gneiss , numerous ...
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Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh anomaly Asstt bands Banerjee basalt bauxite Bihar biotite block bore holes boreholes Calcutta charnockite Circle clay coal Coalfield comprising copper covered an area Deccan Trap Delhi deposits dips Director district Division dolerite dolomite Dutta dykes electrical logging Engineer exploration foliation formations garnetiferous geochemical geohydrological geological investigation geological mapping Geological Survey Geologists Jr geophysical Geophysicist Ghosh gneiss Gondwana granite gneiss Groundwater Hyderabad indicated Jaipur Laboratory laterite limestone located Lucknow Madhya Pradesh mapped an area mapped on scale metres million tonnes mineralised zone minerals Mukherjee Mysore nala occurs officers Orissa pegmatite period under review phyllites pits power house Project quartz veins quartzite Rajasthan recommended Region rock types S/Shri samples sandstone schist seams sediments shales Sharma shear zone Singh Sinha spillway Srivastava strike length studies Survey of India taluk thickness toposheet traverse tubewells tunnel upto valley varies West Bengal