Records of the Geological Survey of India, Volume 133, Parts 6-7Government of India, 1998 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 109
... deformation . The folds developed during the initial phase of deformation were refolded into nearly vertical to reclined folds during the subsequent phase of deformation especially in the southern part of the area , i.e , the effects of ...
... deformation . The folds developed during the initial phase of deformation were refolded into nearly vertical to reclined folds during the subsequent phase of deformation especially in the southern part of the area , i.e , the effects of ...
Page 5
... deformation . The structural elements of three phases of deformation preserved in the DSG rocks correspond to the second , third and fourth deformations of ASG rocks . The south and SSW steeply - plunging , upright , mesoscopic folds ...
... deformation . The structural elements of three phases of deformation preserved in the DSG rocks correspond to the second , third and fourth deformations of ASG rocks . The south and SSW steeply - plunging , upright , mesoscopic folds ...
Page 24
... deformation ( D ̧ ) . Comparatively open , southeast plunging parallel F2 folds have developed during D , deformation over S , cleavage . A crenulation cleavage ( S , ) striking N20 ° W- S20 ° E and dipping to the northeast has also ...
... deformation ( D ̧ ) . Comparatively open , southeast plunging parallel F2 folds have developed during D , deformation over S , cleavage . A crenulation cleavage ( S , ) striking N20 ° W- S20 ° E and dipping to the northeast has also ...
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amphibolite anomaly associated bands basalt base metal basin belt Bhilwara biotite block boreholes carried clinopyroxene comprises CONSTRUCTION STAGE GEOTECHNICAL core covered database Deccan Trap depth dips drilling dykes exploration exposed fault field season flows folds foliation Formation foundation geochemical Geoenvironmental geological mapping geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold grade grained granite granulite gravity grey Gujarat indicate intersected intrusive Jaisalmer joints Khandwa kimberlite kmē area lava tube limestone lineament located MADHYA PRADESH magnetic Maharashtra metamorphism mineralised zones minerals nala NE-SW NW-SE occur Pandhana pegmatite phase of deformation phenocrysts phyllite plagioclase porphyritic Proterozoic quartz quartz veins quartzite Rajasthan Rajsamand district regional river samples sandstone Sausar scale schist sediments sequence shear zones Sidhi district soil stage geotechnical investigation strike length structure studies sulphide Supergroup survey tectonic thematic maps thick toposheet traversed trench trending tuff ultramafic upto vertical volcanic width