Records of the Geological Survey of India, Volume 135, Parts 4-5Government of India, 2000 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page viii
... foliation , which overprints the igneous textures present in charnockite . Foliations in meta - psammopelites and the associated charnockite show conformable trends of NW - SE to N - S with steep dips on either side . The pervasive ...
... foliation , which overprints the igneous textures present in charnockite . Foliations in meta - psammopelites and the associated charnockite show conformable trends of NW - SE to N - S with steep dips on either side . The pervasive ...
Page viii
... foliation schlieren banding parallel to the diapiric margin and overprinted by secondary foliation ; affected by shearing with discrete high strain zones in NNW - SSE . Syntectonic late - diapiric intrusion All other rock types ...
... foliation schlieren banding parallel to the diapiric margin and overprinted by secondary foliation ; affected by shearing with discrete high strain zones in NNW - SSE . Syntectonic late - diapiric intrusion All other rock types ...
Page 90
... foliation , occur in a 12 km long and 3 km wide zone in the south - central part . Compositional banding in the metapelites , lithological contacts and the regional foliation are conformable , trending NW - SE with southwesterly dips ...
... foliation , occur in a 12 km long and 3 km wide zone in the south - central part . Compositional banding in the metapelites , lithological contacts and the regional foliation are conformable , trending NW - SE with southwesterly dips ...
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Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh Arunachal Pradesh Assam bands Basin bedrock biotite block boreholes Brahmaputra carried charnockite Chitradurga clay contour Cuddapah depth district drilled dykes east eastern excavation fault flood plain folds foliation Formation foundation fractures geoenvironmental geological mapping Geotechnical Investigation gneiss gold mineralisation gold values granite granite gneiss granulite gravity grey ground water Group hills indicated joints Karnataka Kerala khondalite kimberlite Krishna Kurnool lamproite limestone lineament located magnetic Meghalaya metabasalt migmatite mineral Mizoram NE-SW NW-SE occur pegmatite Peninsular Gneissic Complex penstock phyllite pink powerhouse Project proposed quartz quartz veins quartzite Quaternary regional river rock samples sand sandstone scale schist belt Serchhip shale shear zone slope soil southern Specialised Thematic Mapping sq km STAGE GEOTECHNICAL INVESTIGATION stream sediment strike length structural studies sulphide surface surveys Tamil Nadu terrain thick toposheets traversed trench trending tunnel valley village weathered width के