Records of the Geological Survey of India, Volume 136, Parts 4-7Government of India, 2001 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 235
... regional scale under the proposed geophysical mapping project over prominent schist belt areas of the southern Peninsula. The inferred results of these GM investigations are very encouraging in understanding the extensions, structure ...
... regional scale under the proposed geophysical mapping project over prominent schist belt areas of the southern Peninsula. The inferred results of these GM investigations are very encouraging in understanding the extensions, structure ...
Page 239
... Regional gravity and magnetic (V.F) investigations were carried out in the area east of south Kolar schist belt and south of Palamaner area covering parts of Vellore district of Tamil Nadu, Chittoor district of Andhra Pradesh and Kolar ...
... Regional gravity and magnetic (V.F) investigations were carried out in the area east of south Kolar schist belt and south of Palamaner area covering parts of Vellore district of Tamil Nadu, Chittoor district of Andhra Pradesh and Kolar ...
Page 56
... regional trend of the various lithounits is ENE-WSW with 40° to 50° dips towards SE. During regional traverses exposure of metasediments, the established host rock of basemetal mineralisation could not be located. However, san'oles ...
... regional trend of the various lithounits is ENE-WSW with 40° to 50° dips towards SE. During regional traverses exposure of metasediments, the established host rock of basemetal mineralisation could not be located. However, san'oles ...
Contents
EXTENDED ABSTRACTS OF PROGRESS REPORTS | 5 |
MEGHALAYA MINERAL INVESTIGATION PROJECT | 11 |
RECORDS VOLUME 136 PART5 | i |
Copyright | |
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amphibolite Andhra Pradesh anomaly auriferous bands basalt base metals basin bedrock biotite block boreholes carried charnockite clay collected comprising Construction stage geotechnical covered Cuddapah deformation delineated depth district dolerite dolomite drilling dykes east excavation exploration exposed fault feldspar field field season folds foliation Formation foundation fracture geoenvironmental geological mapping geophysical geotechnical investigation gneiss gneissic gold values grained granite granite gneiss granitoids gravity grey grouting indicated intersected intrusive joints kimberlite limestone lineaments lithounits located magnetic Meghalaya migmatite mineralised zone minerals NE-SW NNW-SSE NW-SE occur overburden pegmatite phyllite plagioclase porphyritic quartz quartz veins quartzite Rajasthan regional River rock samples sand sandstone scale schist schist belt shear zone slope soil sq km stage geotechnical investigation stream sediment strike length structural studies sulphide Supergroup surface surveys syenite Tamil Nadu tectonic thick toposheet traverse trench trending Udaipur district ultramafic village volcanics weathered width