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 128
... traverses along the dam axis in the river bed portion . Hard metabasic rocks , criss - crossed by pegmatite and quartz veins are exposed on both the abutments and in the river bed portion where spillway will be located . The site is ...
... traverses along the dam axis in the river bed portion . Hard metabasic rocks , criss - crossed by pegmatite and quartz veins are exposed on both the abutments and in the river bed portion where spillway will be located . The site is ...
Page 283
... traverses were taken along the proposed tunnel align- ment . Traverse mapping of 2.5 line km was carried out by D. Srivastava . The rock formation in the area is late- rite . A drilling programme has been suggested along the tunnel ...
... traverses were taken along the proposed tunnel align- ment . Traverse mapping of 2.5 line km was carried out by D. Srivastava . The rock formation in the area is late- rite . A drilling programme has been suggested along the tunnel ...
Page 296
... traverses , laid at intervals of 500 ' were covered by IP and magnetic surveys . In Temple - Vivian shaft area , the IP surveys have brought out three feeble chargeability anomalies of the order of 1 to 1.5 m sec associated with high ...
... traverses , laid at intervals of 500 ' were covered by IP and magnetic surveys . In Temple - Vivian shaft area , the IP surveys have brought out three feeble chargeability anomalies of the order of 1 to 1.5 m sec associated with high ...
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