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 20
... field investigation . The magnetic survey carried out in the Raniganj , Rajmahal and Giridih SERVICE Gondwana basins revealed a fall of about 1000 gammas from west to east in the area surveyed indicating the deepening of the basement ...
... field investigation . The magnetic survey carried out in the Raniganj , Rajmahal and Giridih SERVICE Gondwana basins revealed a fall of about 1000 gammas from west to east in the area surveyed indicating the deepening of the basement ...
Page 237
... Field studies were carried out in Bhagirathi sub- basin . Physical verification vis - à - vis ground truth check- ing of as many as 28 glaciers was undertaken . Various parameters and field data have been collected as per the guidelines ...
... Field studies were carried out in Bhagirathi sub- basin . Physical verification vis - à - vis ground truth check- ing of as many as 28 glaciers was undertaken . Various parameters and field data have been collected as per the guidelines ...
Page 245
... field check . Recommendations have been made for detailed field studies and sub - surface exploration by the field parties for locating a suitable site for the contemplated engineering structure keeping in view the geological and ...
... field check . Recommendations have been made for detailed field studies and sub - surface exploration by the field parties for locating a suitable site for the contemplated engineering structure keeping in view the geological and ...
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