Records of the Geological Survey of India, Volume 108The Survey, 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 179
... plane with well developed axial plane foliation . The F1 folds have been refolded by F2 folds which is pronounced in the area and forms a major doubly plunging syncline on NNE - SSW axial plane . Distinct longi- tudinal joints and ...
... plane with well developed axial plane foliation . The F1 folds have been refolded by F2 folds which is pronounced in the area and forms a major doubly plunging syncline on NNE - SSW axial plane . Distinct longi- tudinal joints and ...
Page 180
... plane foliation . The second set of folds which have developed only on mesoscale is on NNW - SSE to ESE - WNW axial plane and plunge in NNW to WNW direction at high angles . Second cross faults have affected the beds leading to ...
... plane foliation . The second set of folds which have developed only on mesoscale is on NNW - SSE to ESE - WNW axial plane and plunge in NNW to WNW direction at high angles . Second cross faults have affected the beds leading to ...
Page 214
... plane is lined with 1.25 cm to 7.5 cm thick plastic clay and the fault zone shows swelling upto 45 cm near the toe with rock cover ranging between 1.5 m and 3 m . As these features pose the problem of differential settlement , it has ...
... plane is lined with 1.25 cm to 7.5 cm thick plastic clay and the fault zone shows swelling upto 45 cm near the toe with rock cover ranging between 1.5 m and 3 m . As these features pose the problem of differential settlement , it has ...
Contents
Offshore Mineral Exploration and Marine Geology Division | 27 |
Central Chemical Laboratory | 44 |
COAL WING | 52 |
Copyright | |
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alignment amphibolite Andhra Pradesh anomaly Asstt bands basalt bauxite bed rock Bihar biotite block boreholes carried chalcopyrite charnockite Circle clay collected comprising conglomerate copper cores covered Deccan Trap deposits depth dips Director DISTRICT dolerite dolomite drill holes dykes encountered exploration exploratory exposed fault folds foliation Formation foundation garnetiferous geochemical geological mapping Geologists Jr GEOLOGY DIVISION geophysical geotechnical gneiss grade grained granite granite gneiss graphite grey Group Gupta Hydel indicated intrusives laboratory laterite limestone located logged magnetite mica schist migmatite million tonnes mineralisation minerals Murthy nala NW-SE occur Orissa pegmatite phyllite pits plane porphyritic power house Pradesh Project proposed pyrite quartz quartz veins quartzite Quaternary Rajasthan 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 thick traverse trending tunnel upto valley varies Verma