Records of the Geological Survey of India, Volume 103The Survey, 1971 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Geological Survey of India. PGSI.11.CIII.2 . 1030 RECORDS OF THE GEOLOGICAL SURVEY OF INDIA VOLUME 103 , PART 2 REVIEW PAPERS ON GEOPHYSICAL EXPLORATION SURVEY भूवैज्ञानिक LOGICAL GEOLOG भारतीय भ 1851 OF ...
Geological Survey of India. PGSI.11.CIII.2 . 1030 RECORDS OF THE GEOLOGICAL SURVEY OF INDIA VOLUME 103 , PART 2 REVIEW PAPERS ON GEOPHYSICAL EXPLORATION SURVEY भूवैज्ञानिक LOGICAL GEOLOG भारतीय भ 1851 OF ...
Page 31
... Survey of India in 1945 , activities in mining geophysics have been extensive and intensive . In earlier years , electrical and magnetic methods of pros- pecting were chiefly employed . Electromagnetic method was introduced in 1957 by ...
... Survey of India in 1945 , activities in mining geophysics have been extensive and intensive . In earlier years , electrical and magnetic methods of pros- pecting were chiefly employed . Electromagnetic method was introduced in 1957 by ...
Page 61
Geological Survey of India. GEOPHYSICS IN ENGINEERING GEOLOGY by R. N. Bose , M. Sc . ( With Plates 1-8 ) Introduction The application of geophysical methods to civil engineering problems is increasing day by day . The cardinal objective ...
Geological Survey of India. GEOPHYSICS IN ENGINEERING GEOLOGY by R. N. Bose , M. Sc . ( With Plates 1-8 ) Introduction The application of geophysical methods to civil engineering problems is increasing day by day . The cardinal objective ...
Contents
RECORDS | 1 |
Geophysical Problems and Methods by L | 16 |
Mining Geophysics by P C Paul Y R Bhanu | 31 |
Copyright | |
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airborne alluvium anomaly zones Archaean borehole buried channels Cambay causative body chalcopyrite chromite clay coal seams conductive zones conductor corroborated curves Deccan traps delineated deposits depth Dhauj and Kot district dolomite electrical logging electrical resistivity fault field formations frequency G. S. I. report geological mapping Geological Survey Geophysical investigations geophysical logging geophysical methods geophysical parties led geophysical surveys gneisses Gondwana graphite gravity groundwater groundwater exploration high resistive horizons in-phase indicated Indo-Gangetic plains Induced Polarisation Kailasam layer limestone locating log trace magnetic anomalies magnetic method magnetic surveys mineralised zone minerals Mining Geophysics negative S. P. ohm-m overburden phyllites Pradesh problem profiles quartzites radioactivity Rajasthan refraction seismic resistivity method resistivity surveys S. P. anomalies saline sandstones schists sedimentary sediments seismic method seismic refraction self-potential anomalies shales structural studies Subathu subsurface sulphide Survey of India surveys were carried terrace deposits Test drilling thickness tion velocity