Records of the Geological Survey of India, Volume 119, Part 1government of India., 1984 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 130
... foundation grade at R. L. 144 m . In block Nos . 16 ( right portion ) and 17 of the non overflow section , the foundation was at levels varying from 146 to 148 m and in block No. 18 at higher level i . e . RL 163 m . In the abutment ...
... foundation grade at R. L. 144 m . In block Nos . 16 ( right portion ) and 17 of the non overflow section , the foundation was at levels varying from 146 to 148 m and in block No. 18 at higher level i . e . RL 163 m . In the abutment ...
Page 208
... foundation grade geological mapping of ' Cut off trench ' on let and right flanks and geological mapping of the spillway covering 4850 sq m on 1 : 200 scale . The foundation of cut - off trench exposes sandrock with bands of clayshale ...
... foundation grade geological mapping of ' Cut off trench ' on let and right flanks and geological mapping of the spillway covering 4850 sq m on 1 : 200 scale . The foundation of cut - off trench exposes sandrock with bands of clayshale ...
Page 209
... foundation . Therefore its elimination from the foundation treatment was sugges- ted . Janauri Dam Project ( 75 ° 54 ′ : 31 ° 42′45 ′′ ; 44 M / 14 ) : Y. P. Sharda continued the preconstruction stage geologi- cal investigations of this ...
... foundation . Therefore its elimination from the foundation treatment was sugges- ted . Janauri Dam Project ( 75 ° 54 ′ : 31 ° 42′45 ′′ ; 44 M / 14 ) : Y. P. Sharda continued the preconstruction stage geologi- cal investigations of this ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 8 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 14 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 21 |
Copyright | |
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Common terms and phrases
amphibolite analysis anomaly bands basalt basin bed rock belt Bijawar biotite block boreholes Calcutta charnockite clay coalfield comprising Deccan Trap deposits dips Director district Divn dolomite drill cores drill holes dykes exploration exposed field season flows folds Formation fossils geochemical geological mapping Geologist Geology Division geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss grey Group of rocks Headquarters Hydel Project indicated intrusive km long Laboratory limestone line km located logging Madhya Pradesh magnetic Maharashtra mapped an area Meghalaya mica schist migmatites million tonnes mineral mineralisation Nagpur nala occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary regional river rock types sand sandstone scale schist sediments sequence shale shear zone sheets Shri siltstone spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel valley varying Vindhyan West