Records of the Geological Survey of India, Volume 116, Issue 1Geological Survey of India, 1987 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 80
... varying from 1.20 m to 1.55 m were also encountered within this depth range . The seam XIV is found converted to ' Jhama ' . Borehole No. JKP - 2 encountered fifteen regionally correlated seams , viz . , IV , V / VI / VII , VIII , VIIIA ...
... varying from 1.20 m to 1.55 m were also encountered within this depth range . The seam XIV is found converted to ' Jhama ' . Borehole No. JKP - 2 encountered fifteen regionally correlated seams , viz . , IV , V / VI / VII , VIII , VIIIA ...
Page 84
... varying from 0.89 m to 14.24 m , were encountered within a depth range between 42 68 m and 183.14 m . On the basis of the exploration carried out , a reserve of 6.54 million tonnes of ' Proved ' category has been estimated . S. K. Barua ...
... varying from 0.89 m to 14.24 m , were encountered within a depth range between 42 68 m and 183.14 m . On the basis of the exploration carried out , a reserve of 6.54 million tonnes of ' Proved ' category has been estimated . S. K. Barua ...
Page 96
... varying between 400 m and 1000 m and width varying between 50 m and 100 m and thickness between 10 m and 20 m . Four different types of carbonate rocks occur here Singbhum District Kyanite BIHAR P. Bose , A. A. K. Sinha and S. Dutta Ray ...
... varying between 400 m and 1000 m and width varying between 50 m and 100 m and thickness between 10 m and 20 m . Four different types of carbonate rocks occur here Singbhum District Kyanite BIHAR P. Bose , A. A. K. Sinha and S. Dutta Ray ...
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alignment amphibolite analysed Andhra Pradesh anomaly Asstt attended bands Bangalore basalt basemetal basin Bihar biotite block boreholes Calcutta carried chalcopyrite charnockite Circle clay coal coalfield core covering an area Deccan Trap deposits depth Director District Divn dolomite drill holes Dutta dykes exploration exposed folds Formation geochemical geological mapping Geologist Jr GEOLOGY DIVISION Geophysical Geophysicist geotechnical investigations Ghosh gneiss Gondwana Group Gupta Headquarters Hydel Hyderabad India indicated Jaipur Karnataka Kumar Laboratory limestone line km located logging Lucknow magnetic mapped an area mica mineral mineralisation Murthy Nagpur nala Orissa pegmatite phyllite power house Project quartz quartzite Quaternary RAC meeting Rajasthan Region river rock types S/Shri samples were collected sandstone scale schist seams sediments shale Sharma shear zone Shillong Shri Singh Sinha spillway sq km sq km area Srivastava strike length studies Supergroup surveys thickness toposheet traverse trending tunnel upto Vindhyan