Records of the Geological Survey of India, Volume 122, Parts 2-4Geological Survey of India, 1987 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 207
... exposed here on both sides of Rong river for a strike length of about 500 m . Seventy continuous groove samples were collected along four lines . On the right bank of Rong river two limestone bands are exposed . The lower band is 16.4 m ...
... exposed here on both sides of Rong river for a strike length of about 500 m . Seventy continuous groove samples were collected along four lines . On the right bank of Rong river two limestone bands are exposed . The lower band is 16.4 m ...
Page
... exposed in the northern part of Teressa Island in close association with the pillow lavas . Besides , the pillow lavas are also exposed in the southwestern part of the Teressa Island and almost the whole of the Bompoka Island ( Plate ...
... exposed in the northern part of Teressa Island in close association with the pillow lavas . Besides , the pillow lavas are also exposed in the southwestern part of the Teressa Island and almost the whole of the Bompoka Island ( Plate ...
Page 93
... exposed . In the river section of the dam , cut - off should be taken down to fresh rock available at depths varying from 6.25m to 8.70m to have a positive cut - off . The irrigation canal inlet on right bank should be designed for raft ...
... exposed . In the river section of the dam , cut - off should be taken down to fresh rock available at depths varying from 6.25m to 8.70m to have a positive cut - off . The irrigation canal inlet on right bank should be designed for raft ...
Contents
CENTRAL HEADQUARTERS 179 | 1 |
Geological Survey of India | 4 |
AIRBORNE MINERAL SURVEY AND EXPLORATION WING 80104 | 80 |
Copyright | |
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amphibolite AMSE Wing analysis Andaman anomalies assemblage bands Barakar Barakar Formation Barren Measures basin belt Bihar biotite block boreholes Calcutta clay coal seams Coal Wing COALFIELD Construction stage geotechnical cores correlation deposits depth district Division-II drilling dykes Eastern Engineering Geology evaluation exploration fault Feasibility stage folds geochemical geological mapping Geology Division geophysical geotechnical investigation Ghosh gneiss Gondwana grained granite granite gneiss grey Group heavy minerals horizon indicated Irrigation LANDSAT limestone lineaments located magnetic metamorphic mica migmatites mineralisation NW-SE occur Orissa pegmatite phyllite PRADESH quartz quartzite Raniganj Raniganj Formation regional river sand sandstone scale schist seam zones sector sediments shale shear zone Shillong sillimanite Singhbhum slope Special Investigation spillway sq km stage geotechnical investigation Stratigraphy strike length structure surface Survey of India thickness toposheet traverses trending Upper upto valley varies veins volcanics West Bengal