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 76
... ground water studies and 500 sq km land use / land cover mapping were carried out on 1 : 50.000 scale in toposheets no . 57G / 11 & 12 and 57 H / 5 & 9 in parts of Bangalore district . Standard Penetration Test ( SPT ) was carried out ...
... ground water studies and 500 sq km land use / land cover mapping were carried out on 1 : 50.000 scale in toposheets no . 57G / 11 & 12 and 57 H / 5 & 9 in parts of Bangalore district . Standard Penetration Test ( SPT ) was carried out ...
Page 199
... ground water table contour map , Rock Mass classification ( RMC ) map , focal depth and epicenter correlation map of earlier rock burst events and finally the Rock Bust Hazard / Risk Evaluation map were prepared . On the basis of rock ...
... ground water table contour map , Rock Mass classification ( RMC ) map , focal depth and epicenter correlation map of earlier rock burst events and finally the Rock Bust Hazard / Risk Evaluation map were prepared . On the basis of rock ...
Page 245
... ground water enriched with iron oxides and elements generates the iron colloids or gels or precipitates when there is change in the chemical environment of circulating ground water . This precipitate oozes out through the foundation ...
... ground water enriched with iron oxides and elements generates the iron colloids or gels or precipitates when there is change in the chemical environment of circulating ground water . This precipitate oozes out through the foundation ...
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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