Records of the Geological Survey of India, Volume 127, Parts 7-8Government of India, 1993 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 203
... veins have intruded to rocks of Gangolihat Mem- ber along the shears . Quartz veins associated with the second and third generation folds show mineralisation on micro as well as macroscale . The thickness of quartz veins are highly ...
... veins have intruded to rocks of Gangolihat Mem- ber along the shears . Quartz veins associated with the second and third generation folds show mineralisation on micro as well as macroscale . The thickness of quartz veins are highly ...
Page 206
... veins except for a few specks of arsenopyrite in certain zones . Galena is recorded from a quartz vein traversing the Parsoi phyllite in Kenjuar . Chalcopyrite and malachite stains are noted in a quartz vein trending E - W . It traver ...
... veins except for a few specks of arsenopyrite in certain zones . Galena is recorded from a quartz vein traversing the Parsoi phyllite in Kenjuar . Chalcopyrite and malachite stains are noted in a quartz vein trending E - W . It traver ...
Page 273
... veins and unakite bodies of the intrud- ing Dudhi Granitoid Complex and Bijawar Group of rocks with major emphasis ... veins of different generations and dimensions , mosity emplaced parallel to foliation . Thin quartz veins occupy joint ...
... veins and unakite bodies of the intrud- ing Dudhi Granitoid Complex and Bijawar Group of rocks with major emphasis ... veins of different generations and dimensions , mosity emplaced parallel to foliation . Thin quartz veins occupy joint ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Studies on coastal dynamics during the Quaternary | 20 |
Exploration for leadzinc in the South Sindesar Ridge LatiokaKhera | 24 |
Copyright | |
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aeolian Alluvial Plain Alluvium anomaly bands base metal basin bedrock belt biotite block boreholes carried clay comprising conglomerate covered Dehradun district deposits depth dipping district dolomite exposed facies fault Field Season Flood Plain folds foliation Formation foundation Ganga geochemical geoenvironmental geological investigations geological mapping geomorphological geophysical geotechnical geothermal gneiss gold grained granite granitoids gravity grey Group Haryana Himachal Pradesh indicated intrusive km² limestone lithounits located logging magnetic mineral mineralised zone nala occur Older Alluvium pegmatite phyllite porphyritic Project Proterozoic quartz quartz veins quartzite Quaternary Rajasthan Region river rocks samples sand sandstone scale schist sediments sequence shale shear zone Singh Siwalik slope Sonbhadra district sq km strike length structure studies Subathu sulphide Supergroup surface tectonic terrace thick tion toposheet traverse trending tunnel Upper upto Uttar Pradesh Uttarkashi district valley volcanics Yamuna एवं का की के तथा में से है