Records of the Geological Survey of India, Volume 114Geological Survey of India, 1986 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 37
... sediments consist of olive grey clay and medium to fine sand with occasional frag- ments of shells and dead corals . Shelf break was noticed at depths of 70 m to 90 m by echosounder records . Laboratory studies on the samples collected ...
... sediments consist of olive grey clay and medium to fine sand with occasional frag- ments of shells and dead corals . Shelf break was noticed at depths of 70 m to 90 m by echosounder records . Laboratory studies on the samples collected ...
Page 131
... sediments and the second and third impulses are intruding the earlier phase and the overlying sediments . Nine bulk samples of granites were collected from different phases of Polokongka - la ( 33 ° 16′00 ′′ 78 ° 13′00 ′′ ) and ...
... sediments and the second and third impulses are intruding the earlier phase and the overlying sediments . Nine bulk samples of granites were collected from different phases of Polokongka - la ( 33 ° 16′00 ′′ 78 ° 13′00 ′′ ) and ...
Page 248
... sediments east of Rajapur and about 1000 metres near Puttapaka ( 60 km stone on Peddapalle- Manthani road ) suggesting an increase in the thickness of sediments towards east . But the thickness of the sedi- ments further east could not ...
... sediments east of Rajapur and about 1000 metres near Puttapaka ( 60 km stone on Peddapalle- Manthani road ) suggesting an increase in the thickness of sediments towards east . But the thickness of the sedi- ments further east could not ...
Contents
CENTRAL HEADQUARTERS | 5 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
INTERNATIONAL WING | 23 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly Asstt bands basalt bed rock belt Bihar biotite block boreholes Calcutta carried chalcopyrite chemical Circle clay coalfield comprising core Dam Project Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes excavation exploration exposed fault foliation Formation geochemical geological mapping Geologist Jr geotechnical investigation geothermal Ghosh gneiss Gondwana grade granite gneiss grey Group Headquarters HIMACHAL PRADESH Hydel Project Hydel Scheme indicated Jammu Karnataka km long Kumar Laboratory limestone line km lineaments located logged Lucknow magnetic magnetite mapped an area mica mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Pradesh proposed pyrite quartz quartzite Region river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone Singh slate spillway sq km Srivastava strike length studies Survey of India thickness tion tonnes toposheet traverse trending upto valley volcanic