Records of the Geological Survey of India, Volume 119, Part 1government of India., 1989 - 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 233
... Field Season 1984-85 ; various categories of sophisticated field geophysical instruments , laboratory measuring instruments , generators for . I. P. equipment , optical instruments and instruments of other divisions were throughly ...
... Field Season 1984-85 ; various categories of sophisticated field geophysical instruments , laboratory measuring instruments , generators for . I. P. equipment , optical instruments and instruments of other divisions were throughly ...
Page 237
... Field studies were carried out in Bhagirathi sub- basin . Physical verification vis - a - 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 - a - 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 ...
Contents
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 32 |
RESEARCH AND DEVELOPMENT DIVISION | 41 |
MAP COMPILATION PUBLICATION AND INFORMATION DIVISION | 48 |
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amphibolite analysis Andhra Pradesh anomaly Asstt bands Banerjee basalt basin bed rock belt Bijawar biotite block boreholes Calcutta Chakraborty charnockite chemical clay coal comprising covered Deccan Trap deposits depth dips Director district DIVISION Headquarters Divn dolomite dykes exploration exposed field season folds Formation fossils geochemical geological mapping Geologist Jr Geology Division geophysical geotechnical investigation Ghosh gneiss Gondwana grade granite gneiss grey Gupta Hyderabad indicated Jaipur Kumar Laboratory limestone line km located logging Lucknow magnetic mica schist million tonnes mineral mineralisation Mishra Mukherjee Nagpur occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary Rajasthan Regional river rock types S.T.A. Geology S/Shri sand sandstone scale schist seams sediments shale Sharma shear zone sheets Shillong Shri siltstone Singh spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel