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 4
... Schist belt is one of the important gold - bearing greenstone belts in the eastern part of the Dharwar Craton . The granitic rocks in the area , which were considered as part of Peninsular Gneissic Complex , have been classified into ...
... Schist belt is one of the important gold - bearing greenstone belts in the eastern part of the Dharwar Craton . The granitic rocks in the area , which were considered as part of Peninsular Gneissic Complex , have been classified into ...
Page 17
... BELT , ANANTAPUR AND CUDDAPAH DISTRICTS , ANDHRA PRADESH Priyadarshi Sahoo K. Subba Rao Anusuya Ransingh MIP / SR / AP / 2004 / 012 The Veligallu Schist belt is located close to the southern fringe of the Proterozoic Cuddapah Basin in ...
... BELT , ANANTAPUR AND CUDDAPAH DISTRICTS , ANDHRA PRADESH Priyadarshi Sahoo K. Subba Rao Anusuya Ransingh MIP / SR / AP / 2004 / 012 The Veligallu Schist belt is located close to the southern fringe of the Proterozoic Cuddapah Basin in ...
Page 40
... Schist belt ; b ) Peninsular Gneiss ; c ) Yediyur - Karighatta and Kunigal Schist belts ( Dharwar- Bababudan Group ) and d ) younger intrusive granitoids . Along with these , there are numerous quartz , pegmatite , aplite veins and ...
... Schist belt ; b ) Peninsular Gneiss ; c ) Yediyur - Karighatta and Kunigal Schist belts ( Dharwar- Bababudan Group ) and d ) younger intrusive granitoids . Along with these , there are numerous quartz , pegmatite , aplite veins and ...
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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