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 9
... buried north - south cross fault to the east of the Tekari seam , sugges- ting a lateral southward displacement of ... buried conducting black slates and chert beds over miles beneath the drift . The black slates were also found to be ...
... buried north - south cross fault to the east of the Tekari seam , sugges- ting a lateral southward displacement of ... buried conducting black slates and chert beds over miles beneath the drift . The black slates were also found to be ...
Page 68
... buried channels in the bed rock ( Kaimur sandstone ) lying across the present day course of the river on the left bank . Since a buried channel in the bed rock may pose a serious problem of leakage of the reservoir to the areas ...
... buried channels in the bed rock ( Kaimur sandstone ) lying across the present day course of the river on the left bank . Since a buried channel in the bed rock may pose a serious problem of leakage of the reservoir to the areas ...
Page 75
... buried metal bodies . A magnetic survey was conducted at the Hollong bridge site ( 26 ° 44 ′ : 89 ° 18 ′ ) Jalpaiguri district , West Bengal , for the location of a buried Mckiernen - Terry - steam - pile - driving- hammer which was ...
... buried metal bodies . A magnetic survey was conducted at the Hollong bridge site ( 26 ° 44 ′ : 89 ° 18 ′ ) Jalpaiguri district , West Bengal , for the location of a buried Mckiernen - Terry - steam - pile - driving- hammer which was ...
Contents
OF | 1 |
Geophysical Problems and Methods by L | 14 |
Mining Geophysics by P C Paul Y R Bhanu | 31 |
Copyright | |
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airborne alluvium anomaly zones Archaean basin Bihar 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 electrical logging electrical resistivity fault field formations frequency G. S. I. report geological mapping Geological Survey Geophysical investigations geophysical logging geophysical methods geophysical surveys gneisses Gondwana graphite gravity groundwater groundwater exploration high resistive horizons in-phase indicated Indo-Gangetic plains Induced Polarisation Kailasam layers limestone locating log trace magnetic anomalies magnetic method magnetic surveys magnetometers mineralised zones minerals Mining Geophysics Nair negative S. P. ohm-m overburden phyllites Pradesh problem profiles quartzites radioactivity Rajasthan refraction seismic resistivity method resistivity values S. P. anomalies sandstones schists sedimentary sediments seismic method seismic refraction self-potential anomalies shales structural studies Subathu subsurface sulphide surface Survey of India surveys were carried terrace deposits Test drilling thickness tion velocity