Records of the Geological Survey of India, Volume 112, Parts 1-2The Survey, 1983 - Earthquakes |
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Page 121
... schist , phyllite and amphibolite occur as inclusions . All these rocks have foliation strike ranging from NW - SE to N70 ° E - S 70 ° W with consistent southerly dip varying from 60 ° to subvertical . A number of shear zones traverse ...
... schist , phyllite and amphibolite occur as inclusions . All these rocks have foliation strike ranging from NW - SE to N70 ° E - S 70 ° W with consistent southerly dip varying from 60 ° to subvertical . A number of shear zones traverse ...
Page 123
... schist , sericite- chlorite schist and phyllite and is likely to be the equivalent to the Daling Formation . The psammo- pelitic group is represented by garnetiferous mica schist , often kyanite and sillimanite - bearing , with bands of ...
... schist , sericite- chlorite schist and phyllite and is likely to be the equivalent to the Daling Formation . The psammo- pelitic group is represented by garnetiferous mica schist , often kyanite and sillimanite - bearing , with bands of ...
Page 128
... schist , felspathised mica schist , amphibolite and hornblende schist . All these rocks are traversed by veins of pegmatite , quartz and aplite . The general trend of foliation in these rocks is N 40 ° W - S 40 ° E with moderate to ...
... schist , felspathised mica schist , amphibolite and hornblende schist . All these rocks are traversed by veins of pegmatite , quartz and aplite . The general trend of foliation in these rocks is N 40 ° W - S 40 ° E with moderate to ...
Contents
RECORDS VOLUME 112 PART | 2 |
CENTRAL HEADQUARTERS | 4 |
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 18 |
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analysed Andhra Pradesh Asstt bands basalt basin bauxite belt block boreholes Calcutta carried Chakraborty chert Circle coal Coalfield collected cores Cretaceous Delhi deposits depth dipping Director Disang District Division drill holes earth dam Eocene exploration fault folds Formation fossils geochemical geological investigation geological mapping Geologist Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grains granite gneiss Group Gupta Hills Himalaya indicated Jaipur Jammu Jungel Karnataka Kumar Laboratory laterite limestone located logged Lucknow MADHYA PRADESH Meeting metamorphic Mineral mineralisation Murthy Naga Nagaland nala occur olivine ophiolite pegmatite phyllite plagioclase power house Project quartz quartzite Rajasthan Region river rock types S/Shri samples sandstone Sarvashri scale schist seams Sector sediments sequence shale Sharma shear zone Shri Singh Sinha spillway sq km Srivastava stratigraphic strike length studies suggested Survey of India tectonic thickness tion tonnes traverse trending tunnel Udaipur district ultramafic Upper upto valley Vindhyan volcanics