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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Page 25
... bodies as the source of the magnetic field is at infinity . Turam method In recent years the ' Turam ' equipment has been increasingly used in prospecting for ore bodies and in such problems as the location of possible cavernous ...
... bodies as the source of the magnetic field is at infinity . Turam method In recent years the ' Turam ' equipment has been increasingly used in prospecting for ore bodies and in such problems as the location of possible cavernous ...
Page 30
... Bodies , Pure and Applied Geophysics , 61 , 95-100 . ROMAN , I. , 1960. - Apparent Resistivity of a Single Uniform Overburden , USGS . Prof. Paper , 365 . ROY , A. , AND CHOWDHURY , D. K. , 1959. — Interpretation of Self - potential ...
... Bodies , Pure and Applied Geophysics , 61 , 95-100 . ROMAN , I. , 1960. - Apparent Resistivity of a Single Uniform Overburden , USGS . Prof. Paper , 365 . ROY , A. , AND CHOWDHURY , D. K. , 1959. — Interpretation of Self - potential ...
Page 41
... bodies . Lenses and stratiform bodies of chromite occur in the ultrabasic intrusives ( mostly peridotite and pyroxenite ) within the core of a syncline . Because of the expected large density contrast between the chromite and the ...
... bodies . Lenses and stratiform bodies of chromite occur in the ultrabasic intrusives ( mostly peridotite and pyroxenite ) within the core of a syncline . Because of the expected large density contrast between the chromite and the ...
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