Records of the Geological Survey of India, Volume 111The Survey, 1982 - 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. |
From inside the book
Results 1-3 of 95
Page vii
... detailed mapping , geo- chemical sampling , drilling and exploratory mining , ren- dering geotechnical advice on various construction projects and carrying out various research activities by the six Regional offices viz . , Northern ...
... detailed mapping , geo- chemical sampling , drilling and exploratory mining , ren- dering geotechnical advice on various construction projects and carrying out various research activities by the six Regional offices viz . , Northern ...
Page 106
... Detailed mapping of the powerhouse pit excavations , protection wall and slope cuts of the hill face was also carried out . Highly jointed dolomite with a number of minor bedding and cross shears is inferred in the power house pit area ...
... Detailed mapping of the powerhouse pit excavations , protection wall and slope cuts of the hill face was also carried out . Highly jointed dolomite with a number of minor bedding and cross shears is inferred in the power house pit area ...
Page 132
... Detailed Investigations " and that of DORIS under the sub - head " Regional Integrated Surveys " . I. PRELIMINARY AND DETAILED INVESTIGA- TIONS Area WEST BENGAL CIRCLE : Bankura , Birbhum , Burdwan , Calcutta , Cooch Bihar , Darjeeling ...
... Detailed Investigations " and that of DORIS under the sub - head " Regional Integrated Surveys " . I. PRELIMINARY AND DETAILED INVESTIGA- TIONS Area WEST BENGAL CIRCLE : Bankura , Birbhum , Burdwan , Calcutta , Cooch Bihar , Darjeeling ...
Contents
ENGINEERING AND TRANSPORT DIVISION | 1 |
GEOSCIENCE DATA CENTRE | 9 |
WESTERN REGION | 17 |
38 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite analysis Andhra Pradesh anomaly zone bands basalt basin bauxite bed rock Bihar biotite block boreholes carried out geological chalcopyrite Circle clay coal comprising Deccan Trap delineated deposits depth dipping Director dist district Division drill cores drill holes excavation fault folds Formation fossils geochemical geological mapping Geologist Geophysical surveys geotechnical geothermal glacier gneiss Gondwana grade Group grouting Headquarters indicated investigation laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Meghalaya metres mica schist migmatites million tonnes mineralisation minerals nala NE-SW NW-SE occurs Orissa pegmatite phyllite pits power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional resistivity river rock types S/Shri samples were collected sand sandstone Sarvashri scale schist seams sediments seismic shale shear zone Shri sillimanite soil spillway sq km strike length studies sulphide thickness tion Toposheet traverse trending tunnel upto Valley varying Vindhyan