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- |
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Page 17
... drilled with a total run of 816.75 m in the central part of the quartz vein zone . A total number of 1,360 core samples were collected . Boreholes : AAB - 21 and AAB- 23 were drilled for second level intersection to test the continuity ...
... drilled with a total run of 816.75 m in the central part of the quartz vein zone . A total number of 1,360 core samples were collected . Boreholes : AAB - 21 and AAB- 23 were drilled for second level intersection to test the continuity ...
Page 43
... drilled intersected C.K.Halli main lode while the remaining three the Gollarhatti east lode . A total of 739.60 m was drilled in 5 boreholes viz . CGH - 20 , 21 , 22 , 23 and 24. In CGH - 20 and 21 , the C.K.Halli main lode analysed ...
... drilled intersected C.K.Halli main lode while the remaining three the Gollarhatti east lode . A total of 739.60 m was drilled in 5 boreholes viz . CGH - 20 , 21 , 22 , 23 and 24. In CGH - 20 and 21 , the C.K.Halli main lode analysed ...
Page 132
... drilled at these proposed structures . An aqueduct is proposed at the crossings of the Suvarnamukhi River at 19.775 km of the canal . The area is covered with riverine material . Weathered rock is met with at 6.5 m depth and fresh rock ...
... drilled at these proposed structures . An aqueduct is proposed at the crossings of the Suvarnamukhi River at 19.775 km of the canal . The area is covered with riverine material . Weathered rock is met with at 6.5 m depth and fresh rock ...
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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