Records of the Geological Survey of India, Volume 109The Survey, 1982 - Earthquakes |
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Page 47
... Group ) Rudraprayag Formation ( Upper unit of Deoban Group ) H. P. Himalayas B. D. Dungrakoti , K. B. Raina and D. P. Das covered 305 sq km on 150,000 scale ( 30 ° 17′38 ′′ : 78 ° 58 ' - 79 ° 19 ' ; 53 J / 15 , N / 2 , 3 and 7 ) in the ...
... Group ) Rudraprayag Formation ( Upper unit of Deoban Group ) H. P. Himalayas B. D. Dungrakoti , K. B. Raina and D. P. Das covered 305 sq km on 150,000 scale ( 30 ° 17′38 ′′ : 78 ° 58 ' - 79 ° 19 ' ; 53 J / 15 , N / 2 , 3 and 7 ) in the ...
Page 183
... Group Narainpur Group Bailadila Group Intrusives Bengpal Group Laterite Sand stone . -Unconformity- Basic flows ( oasalt ) Con- glomerate and sandstone . -Unconformity- Banded magnetite - hematite- quartzite with interbedded hornblende ...
... Group Narainpur Group Bailadila Group Intrusives Bengpal Group Laterite Sand stone . -Unconformity- Basic flows ( oasalt ) Con- glomerate and sandstone . -Unconformity- Banded magnetite - hematite- quartzite with interbedded hornblende ...
Page 207
... Group , the Chilpi Group and the Dongargarh Group . In the eastern part , rocks belonging to the Chhattisgarh Group overlie the granite - rhyolite basement but do not extend on to the Chilpi and Dongargarh Groups . The Deccan Trap and ...
... Group , the Chilpi Group and the Dongargarh Group . In the eastern part , rocks belonging to the Chhattisgarh Group overlie the granite - rhyolite basement but do not extend on to the Chilpi and Dongargarh Groups . The Deccan Trap and ...
Contents
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 6 |
FIELD TECHNIQUE RESEARCH UNIT | 13 |
PUBLICATION DIVISION | 20 |
Copyright | |
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alignment amphibolite Andhra Pradesh axis bands basalt bauxite Bihar biotite block boreholes calcareous carbonatite carried charnockite CIRCLE clay coal comprising core covering an area Deccan Trap deposit depth Director DISTRICT Division dolomite dykes exposed fault folds foliation Formation geochemical geological mapping Geological Survey Geologist Jr geophysical geotechnical investigation gneiss Gondwana grade grained granite gneiss grey Headquarters hills indicated intrusives Jaipur kimberlites laboratory laterite limestone line km located logged Madhya Pradesh magnetite mapped an area metamorphism mineralisation minerals Murthy nala NW-SE occur pegmatite phyllite pits power house Project pyrite quartz quartz veins quartzite Quaternary RAJASTHAN Region river rock types S/Shri samples sand sandstone Sarvashri scale schist schistosity seams sediments shale shear zone Shri Singh Sinha spillway sq km Srivastava strike length stromatolites structure sulphide Super Group Survey of India Tamil Nadu thickness tion Toposheet traverse tremolite trending tunnel upto varies Vindhyan