Records of the Geological Survey of India, Volume 108Geological Survey of India, 1983 - 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 27
... EXPLORATION AND MARINE GEOLOGY DIVISION Director : Shri V. R. Venkoba Rao Regional Programme of Exploration of the Continental Shelf of India Officers of this division participated in the following various cruises of Oceanavex - I ...
... EXPLORATION AND MARINE GEOLOGY DIVISION Director : Shri V. R. Venkoba Rao Regional Programme of Exploration of the Continental Shelf of India Officers of this division participated in the following various cruises of Oceanavex - I ...
Page 210
... exploring the fresh rock con- figuration of the area . Detailed sub - surace exploration and geophysical investigation for delineating the graphite bearing rock and determining the fresh rock configuration along the water conductor ...
... exploring the fresh rock con- figuration of the area . Detailed sub - surace exploration and geophysical investigation for delineating the graphite bearing rock and determining the fresh rock configuration along the water conductor ...
Page 362
... exploration by drill holes to delineate the structure . Open joints and bedding planes in sandstones over which spillway section is proposed will have to be grouted . RAIPUR DISTRICT Jonk Project ( 21 ° 30 ′ : 82 ° 36 ′ ; 64 K / 10 ) At ...
... exploration by drill holes to delineate the structure . Open joints and bedding planes in sandstones over which spillway section is proposed will have to be grouted . RAIPUR DISTRICT Jonk Project ( 21 ° 30 ′ : 82 ° 36 ′ ; 64 K / 10 ) At ...
Contents
Map Division | 32 |
Publication Division | 41 |
Drilling Division | 48 |
Copyright | |
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Common terms and phrases
alignment amphibolite Andhra Pradesh anomaly Asstt bands basalt bauxite bed rock biotite biotite gneiss block boreholes chalcopyrite charnockite Circle clay comprising conglomerate cores covered Cuddapah Deccan Trap deposits depth dips Director DISTRICT dolerite dolomite drill holes dykes encountered exposed fault folds foliation Formation foundation garnetiferous geochemical geological mapping Geologists Jr GEOLOGY DIVISION geophysical geotechnical gneiss grade grained granite granite gneiss granulite graphite grey Group hornblende indicated intrusives investigation Karnataka Kerala laboratory laterite limestone located logged magnetite metres mica schist migmatite million tonnes mineralisation minerals Murthy nala NW-SE occur officers Orissa pegmatite phyllite pits porphyritic power house Project proposed pyrite pyrrhotite quartz quartz veins quartzite Quaternary Region river rock types samples sand sandstone Sarvashri scale schist seams sediments sequence shales shear zone Shri Singh Sinha soil spillway sq km strike length studies sulphide surveys taluks thick traverse trending tunnel upto valley varies