Records of the Geological Survey of India, Volume 112, Part 1government of India., 1984 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 6
... quartz , feldspar and phyllosilicates are indicative of various stages of mylonite development including fabric coarsening and formation of blastomylonite . ( b ) B. K. Chakraborti carried out laboratory studies on the metamorpics of ...
... quartz , feldspar and phyllosilicates are indicative of various stages of mylonite development including fabric coarsening and formation of blastomylonite . ( b ) B. K. Chakraborti carried out laboratory studies on the metamorpics of ...
Page 65
... quartz reef east and south - east of and south - east of Karsera Kalan . Granite and its derivates are the main country rock with prominent quartz reef trending in NE - SW direction and at places basic dykes with same trend are also ...
... quartz reef east and south - east of and south - east of Karsera Kalan . Granite and its derivates are the main country rock with prominent quartz reef trending in NE - SW direction and at places basic dykes with same trend are also ...
Page 166
... quartz vein zones in metabasalt and quartz - chlorite schist in the western Gavarikonda hills ; 15 samples collected from here did not show any gold when analysed by HGML . 6 Composite samples of borehole JNG - 10 and 11 gave traces to ...
... quartz vein zones in metabasalt and quartz - chlorite schist in the western Gavarikonda hills ; 15 samples collected from here did not show any gold when analysed by HGML . 6 Composite samples of borehole JNG - 10 and 11 gave traces to ...
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Common terms and phrases
amphibolite analysis Andhra Pradesh anomaly Asstt bands basin bauxite bed rock Bihar block boreholes carried Chakraborty chalcopyrite charnockite Chatterjee chemical Chemist clay coal Coalfield cores covered an area Deccan Trap deposits depth Director District dolomite drill holes exploration Formation fossils geochemical geological investigation geological mapping Geologist Jr GEOLOGY DIVISION GEOMORPHOLOGY Geophysicist geotechnical investigation Ghosh gneiss Gondwana granite gneiss graphite Group Gupta Headquarters high earth dam indicated Karnataka km on scale Kumar Laboratory laterite limestone line km located logged MADHYA PRADESH mapped an area Meghalaya Mineral mineralisation Murthy nala NW-SE occur Officer-in-Charge officers Orissa pegmatite Petrology phyllite pitting power house Project proposed quartz veins quartzite Quaternary Rajasthan Region river rock types S/Shri sandstone Sarvashri schist seams Sector sediments shales Sharma shear zone Shillong Shri sillimanite Singh Sinha spillway sq km Srivastava strike length studies sulphide thickness traverse trending tunnel Udaipur district upto