Records of the Geological Survey of India, Volume 140, Part 5The Survey, 2007 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 41
... folds are mostly shallow dipping , whereas the F , folds axial planes are moderate to steeply dipping . Another phase of folding ( F , ) in the form of broad warps are seen at places having axial trace trending E - W . A very prominent ...
... folds are mostly shallow dipping , whereas the F , folds axial planes are moderate to steeply dipping . Another phase of folding ( F , ) in the form of broad warps are seen at places having axial trace trending E - W . A very prominent ...
Page 84
... fold is coaxial with the F , fold . The axial trace of F , folds shows broad regional warps . STUDY OF TECTONO MAGMATIC EVOLUTION OF THE CONTACT ZONE OF GRANULITE TERRAIN OF TAMIL NADU AND GRANITE - GREENSTONE BELT OF ANDHRA PRADESH K ...
... fold is coaxial with the F , fold . The axial trace of F , folds shows broad regional warps . STUDY OF TECTONO MAGMATIC EVOLUTION OF THE CONTACT ZONE OF GRANULITE TERRAIN OF TAMIL NADU AND GRANITE - GREENSTONE BELT OF ANDHRA PRADESH K ...
Page 92
... folds occur in the form of intra - folial rootless folds and these folds are represented mainly by the competent bands such as meta - pyroxenite and pyroxene granulite . The fold axes of the two generations of folds exhibit angular ...
... folds occur in the form of intra - folial rootless folds and these folds are represented mainly by the competent bands such as meta - pyroxenite and pyroxene granulite . The fold axes of the two generations of folds exhibit angular ...
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Common terms and phrases
abutment Additional Item amphibolite ANDHRA PRADESH bed rock biotite block boreholes boreholes drilled carried charnockite clay CONSTRUCTION STAGE GEOTECHNICAL cover Cuddapah cut off trench cut-off depth DISTRICT dolerite dolerite dyke downstream earth dam excavated exposed field season flank foliation Formation foundation fresh rock garnet garnetiferous geological mapping GEOTECHNICAL INVESTIGATION gneiss gold granite granitoids granulite gravity grey ground level hornblende indicated intrusive joints KARNATAKA KERALA Khondalite kimberlite Kumar laterite limestone lineament located magnetite migmatite mineralisation minerals moderate monzogranite NE-SW NW-SE overburden pegmatite Peninsular Gneissic Complex penstock permeability tests powerhouse project authorities proposed Puducherry pyroxene pyroxene granulite quartz quartz veins quartzite river rock types samples schist Schist belt seismic shale shear zone slope soil Specialised Thematic Mapping spillway sq km STAGE GEOTECHNICAL INVESTIGATION strike length structure studies suggested Tamil Nadu terrain thickness toposheet traversed tunnel upto values varies vertical weir width