Records of the Geological Survey of India, Volume 124, Part 1The Survey, 1999 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 109
... present investigation was to assess the cut - off depth and delineate the bed rock profile from logging and interpretation of drill cores as well as to assess the foundation condition along the proposed river bed spillway site . Logging ...
... present investigation was to assess the cut - off depth and delineate the bed rock profile from logging and interpretation of drill cores as well as to assess the foundation condition along the proposed river bed spillway site . Logging ...
Page 135
... [ Present day channel fill ( sand & clay ) / beach formation ( sand and clay ) / present day beach ridge deposits ( sand ) ] , in descending order of antiquity . Kaimundi Formation is not present in Indravati Basin and the deltaic ...
... [ Present day channel fill ( sand & clay ) / beach formation ( sand and clay ) / present day beach ridge deposits ( sand ) ] , in descending order of antiquity . Kaimundi Formation is not present in Indravati Basin and the deltaic ...
Page 161
... present area . Except some streaks of coal of few millimetre in thickness occurring in association with the carbonaceous shale of Barail Group no major mineral de- posit is found in the area . G.Barman , S.K.Sengupta and D.P.Das carried ...
... present area . Except some streaks of coal of few millimetre in thickness occurring in association with the carbonaceous shale of Barail Group no major mineral de- posit is found in the area . G.Barman , S.K.Sengupta and D.P.Das carried ...
Contents
AIRBORNE MINERAL SURVEYS EXPLORATION WING 28 | 28 |
MARINE WING 4757 | 47 |
CENTRAL REGION 5889 | 58 |
Copyright | |
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alluvium amphibolite analysis Andhra Pradesh anomaly associated Asstt bands basalt base metal basin bed rock Bihar biotite block boreholes carried chalcopyrite charnockite clay coal seams coalfield Construction stage core covering deposits depth Director Geologist district Code DIVISION Headquarters drilling dykes excavation exploration exposed Formation foundation geochemical geological investigation geological mapping Geologist Jr geophysical Geophysicist geotechnical investigation gneiss gold Gondwana grained granite granite gneiss granitoids Group holes indicated km long Kumar limestone line km located logging migmatite mineral mineralisation occurs Orissa pegmatite phyllite power house Pradesh Precambrian project envisages construction quartz quartz veins quartzite Quaternary Rajasthan Raniganj river rock types samples were collected sand sandstone scale schist schist belt sediments shale shear zone Shri A. K. Singhbhum spillway sq km sq km area stage geotechnical investigation strike length studies sulphide Supergroup surface surveys thick tion Toposheet traverse trending tunnel upto volcanics West Bengal