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- |
From inside the book
Results 1-3 of 85
Page
... covered by detailed mapping on 1 : 5000 scale with a contour interval of 5 m . A total of 892.50 m was drilled in 10 boreholes ( drilling done on a triangular pattern ) with deployment of one rig on a full time basis and another on a ...
... covered by detailed mapping on 1 : 5000 scale with a contour interval of 5 m . A total of 892.50 m was drilled in 10 boreholes ( drilling done on a triangular pattern ) with deployment of one rig on a full time basis and another on a ...
Page 132
... covered with riverine material . Weathered rock is met with at 6.5 m depth and fresh rock at 7 m depth in the boreholes . Two boreholes drilled at the site did not meet bedrock even at 10 m depth . The width of river course is of the ...
... covered with riverine material . Weathered rock is met with at 6.5 m depth and fresh rock at 7 m depth in the boreholes . Two boreholes drilled at the site did not meet bedrock even at 10 m depth . The width of river course is of the ...
Page 225
... covering an area of about 1500 sq km in parts of 56P / 14 , 65C / 4 and 65D / 2 . The area covered by 65C / 4 exposes Peninsular Gneissic Com- plex and younger granites , intruded by dykes and quartz reefs . Majority of the dykes trend ...
... covering an area of about 1500 sq km in parts of 56P / 14 , 65C / 4 and 65D / 2 . The area covered by 65C / 4 exposes Peninsular Gneissic Com- plex and younger granites , intruded by dykes and quartz reefs . Majority of the dykes trend ...
Other editions - View all
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