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 57
Page 124
... observed that the geo - environment in the coastal tract had been in a fast deteriorating state . Paddy fields are converted into sand mines at Parameswarapuram . Wet lands are converted at an alarming rate for settlements and other ...
... observed that the geo - environment in the coastal tract had been in a fast deteriorating state . Paddy fields are converted into sand mines at Parameswarapuram . Wet lands are converted at an alarming rate for settlements and other ...
Page 147
... observed on the walls , do not extend to the foundations of the column pits adjacent to the weak zones . The rock - mass is seamy to fractured in the area between Ch 27 m and Ch 44 m and is blocky to massive in rest of the area . Loose ...
... observed on the walls , do not extend to the foundations of the column pits adjacent to the weak zones . The rock - mass is seamy to fractured in the area between Ch 27 m and Ch 44 m and is blocky to massive in rest of the area . Loose ...
Page 212
... observed in the pattern of the Bouguer gravity contour map close to the AML . A few quartz veins of variable strike length have been observed close to these structures at many places during ground check . By and large , the aeromagnetic ...
... observed in the pattern of the Bouguer gravity contour map close to the AML . A few quartz veins of variable strike length have been observed close to these structures at many places during ground check . By and large , the aeromagnetic ...
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