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 91
... core of 76.97m ( as given in the original core log ) . About 6 Nos . of flows could be deciphered tentatively from the original borehole log indicated by the absence of hard core and recovery of only clayey and sandy material as a ...
... core of 76.97m ( as given in the original core log ) . About 6 Nos . of flows could be deciphered tentatively from the original borehole log indicated by the absence of hard core and recovery of only clayey and sandy material as a ...
Page 129
... core from 28 boreholes drilled in the right earthen dyke area , 107.75 m of core from 5 boreholes drilled in the left abutment area and 95.30 m of cores from 4 boreholes drilled at the tail - race tunnel area of the North Koel Hydel ...
... core from 28 boreholes drilled in the right earthen dyke area , 107.75 m of core from 5 boreholes drilled in the left abutment area and 95.30 m of cores from 4 boreholes drilled at the tail - race tunnel area of the North Koel Hydel ...
Page 218
... core logging 10.00 m V. Balachandran , U. S. Rawat and A. K. Jain were associated with geotechnical investigations on this pro- ject , Kuwa - Damta Hydel Scheme ( 30 ° 39′19 ′′ : 78 ° 01′38 ′′ ; 53 J / 2 ) : The Kuwa Damta hydel scheme ...
... core logging 10.00 m V. Balachandran , U. S. Rawat and A. K. Jain were associated with geotechnical investigations on this pro- ject , Kuwa - Damta Hydel Scheme ( 30 ° 39′19 ′′ : 78 ° 01′38 ′′ ; 53 J / 2 ) : The Kuwa Damta hydel scheme ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 8 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 14 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 21 |
Copyright | |
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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