Records of the Geological Survey of India, Volume 114, Part 1The Survey, 1986 - 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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Results 1-3 of 51
Page 273
... foundation are to be deepened accordingly . In block No. 19 B quartz mica schists are exposed . JHALAWAR DISTRICT cum - masonry dam across Bethli river . The Deccan Trap suite of rocks are exposed at the dam site . Besides , scanty ...
... foundation are to be deepened accordingly . In block No. 19 B quartz mica schists are exposed . JHALAWAR DISTRICT cum - masonry dam across Bethli river . The Deccan Trap suite of rocks are exposed at the dam site . Besides , scanty ...
Page 322
... foundation excavation is complete , ranging in elevation from RL 608 m to RL 575 m providing a positive cut - off to the structure proposed . A thinly bedded , 1.7 m thick , pyritiferous shale band is exposed at the lowest foundation ...
... foundation excavation is complete , ranging in elevation from RL 608 m to RL 575 m providing a positive cut - off to the structure proposed . A thinly bedded , 1.7 m thick , pyritiferous shale band is exposed at the lowest foundation ...
Page 324
... foundation grade decided on earlier drilling data . It has been observed that in block Nos . 28 to 31 there is a scope for revision of the tentative foundation grade since the present grade ranging between RL 368.0 m and RL 369.5 m has ...
... foundation grade decided on earlier drilling data . It has been observed that in block Nos . 28 to 31 there is a scope for revision of the tentative foundation grade since the present grade ranging between RL 368.0 m and RL 369.5 m has ...
Contents
GEOLOGY DIVISION | 1 |
OFFSHORE MINERAL EXPLORATION MARINE GEOLOGY DIVISION | 48 |
DIVISION OF REGIONAL INTEGRATED SURVEY | 82 |
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Common terms and phrases
abutment alignment amphibolite analysis Andhra Pradesh anomaly bands basalt basin bed rock belt Bihar biotite block boreholes carried chalcopyrite charnockite chemical clay coalfield comprising core covering an area Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes envisages excavation exploration exposed fault foliation Formation geochemical geological investigation geological mapping Geologist geotechnical investigation gneiss Gondwana grade granite gneiss grey Group Headquarters Hydel Project indicated intruded Jammu Karnataka km long Laboratory laterite limestone line km lineaments located logging Lucknow magnetic magnetite mapped an area mica mineralisation minerals nala occur Orissa pegmatite phyllite pits power house proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone slate soil spillway sq km Srivastava strike length studies sulphide thickness tion tonnes toposheet trending tunnel upto valley varying volcanics width