Records of the Geological Survey of India, Volume 105The Survey, 1975 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 113
... completed upto 36 m . and 51 m . , and , 600 sq . m . of area geologically logged in detail on 1 : 200 scale . The galleries for the drainage of the left abutment were completed through the slates and quartzitic slates of the Chandpur ...
... completed upto 36 m . and 51 m . , and , 600 sq . m . of area geologically logged in detail on 1 : 200 scale . The galleries for the drainage of the left abutment were completed through the slates and quartzitic slates of the Chandpur ...
Page 135
... completed at Bhusti and Jalikhal mines . ii ) Chamasari mines : As the exploratory mining operations were completed in the previous field season , the shifting of mining equipment and stores was taken up and completed during the current ...
... completed at Bhusti and Jalikhal mines . ii ) Chamasari mines : As the exploratory mining operations were completed in the previous field season , the shifting of mining equipment and stores was taken up and completed during the current ...
Page 261
... completed . Out of these , 12 pits and 8 holes have revealed the presence of bauxite . 465 core and 335 groove and stack samples were collected for chemical analysis . Analyses of 202 samples indicate Al , O , 28-56.92 % , SiO , 3.42 ...
... completed . Out of these , 12 pits and 8 holes have revealed the presence of bauxite . 465 core and 335 groove and stack samples were collected for chemical analysis . Analyses of 202 samples indicate Al , O , 28-56.92 % , SiO , 3.42 ...
Contents
CENTRAL HEADQUARTERS | 1 |
NORTHERN REGION | 46 |
Engineering and Transport Division | 436 |
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Common terms and phrases
abutment alignment alluvium amphibolite Andhra Pradesh Archaean bands Banerjee basalt bauxite bedrock Bihar biotite block boreholes carried out systematic charnockite clay coal Coalfield copper Deccan Trap deposits depth to water dips Director district Division dolerite dolomite drill holes Dutta Engineer examined exploration exposed folds foliation Formation geochemical geohydrological geological mapping Geologists Jr geophysical Ghosh gneisses grade granite groundwater grouting Himachal Pradesh Hydel indicated investigation Jammu Kashmir km on scale Laboratory laterite limestone located logging Madhya Pradesh mapped an area mapped on scale meterage metres million tonnes Mineral mineralisation Mysore nala occur pegmatite phosphorite phyllite pits power house Project pyrite quartz veins quartzite RAJASTHAN recommended Region river rock types samples sandstone Sarvashri schist seams sediments shale Sharma shear zones Shri Singh slate spillway sq km Srivastava strike length studies surveys systematic geohydrological taluk thickness Topo topo-sheets traverse trending tubewells tunnel underlain upto Uttar Pradesh