Records of the Geological Survey of India, Volume 128, Part 8The Survey, 1995 - 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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Results 1-3 of 44
Page 36
... associated with copper and tungsten at places . Borehole TBH - 75 has recorded extensive low grade copper mineralisation over 47 m in ten sections in strike continuity . It contains 0.45 % to 1.05 % Cu grade ore in five sections over 13 ...
... associated with copper and tungsten at places . Borehole TBH - 75 has recorded extensive low grade copper mineralisation over 47 m in ten sections in strike continuity . It contains 0.45 % to 1.05 % Cu grade ore in five sections over 13 ...
Page 39
... associated metamorphism and metallogeny . The studies are based on petrological , petrochemical and isotopic studies in selected sections of Bayal Panchnota , Ruparsarai , Ghataser , Tehla , Kultajpur and Maroli areas which fall to the ...
... associated metamorphism and metallogeny . The studies are based on petrological , petrochemical and isotopic studies in selected sections of Bayal Panchnota , Ruparsarai , Ghataser , Tehla , Kultajpur and Maroli areas which fall to the ...
Page 148
... associated with quartzite and phyllite . Amygdales and pillow lavas associated with volcanics indicate their formation in subcontinental shallow water condition . The amygdales are made up of epidote , albite , calcite and quartz and ...
... associated with quartzite and phyllite . Amygdales and pillow lavas associated with volcanics indicate their formation in subcontinental shallow water condition . The amygdales are made up of epidote , albite , calcite and quartz and ...
Contents
ف في | 6 |
Construction stage geological investigations of Ranjit Sagar Thein Dam | 56 |
Polymetallic mineralisation at Purbani Kinnaur district H | 73 |
Copyright | |
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Alluvial Alluvium amphibolite bands basin bedrock biotite borehole clay comprises covered Dehradun district Delhi deposits depth dips district dolomite drilled exposed Field Season Flood Plain fluvial Formation Ganga Garhwal Group geochemical geoenvironmental geological and geomorphological geological investigation geological mapping geomorphological geomorphological map geophysical geotechnical glacier gneiss gold grained granite grey groundwater Haryana Himachal Pradesh Himalaya indicated Jammu Kangra kankar Ladakh landslide limestone lithounits micaceous mineral nala Newer Alluvium NW-SE Older Flood Plain phyllite Pithoragarh district power house Quadrangle quartz quartz veins quartzite Quaternary geological Quaternary sediments Ramganga Region river rock samples sand sandstone Satluj scale schist sequence shale silt Singh Siwalik slate slope soil Sonbhadra district sq km studies surface tectonic Tehri Terrace Alluvium thick tion traverses trending tunnel Upper upto Uttar Pradesh UTTARKASHI DISTRICT valley Varanasi VOAP Yamuna एवं का किया गया की के क्षेत्र तथा में है