Records of the Geological Survey of India, Volume 116The Survey, 1987 - 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 169
... tunnel from a little downstream of the existing Bhuri Singh power house , located upstream of the confluence of Sal nala . and Ravi river has , however , been found feasible . The power potential of the alternative scheme is about 1 MW ...
... tunnel from a little downstream of the existing Bhuri Singh power house , located upstream of the confluence of Sal nala . and Ravi river has , however , been found feasible . The power potential of the alternative scheme is about 1 MW ...
Page 170
... tunnel alignment and major cross drainages . The project area comprises Wangtu granite and gneiss with pegmatite ... tunnel alignment has slightly been modified in the . Nathpa- Sungra area which is mostly covered with thick overburden ...
... tunnel alignment and major cross drainages . The project area comprises Wangtu granite and gneiss with pegmatite ... tunnel alignment has slightly been modified in the . Nathpa- Sungra area which is mostly covered with thick overburden ...
Page 175
... tunnel alignment are alternate bands of sandstone , clay shale and claystone of the Murree Formation which strike in N 70 ° -80 ° W - S 70 ° E - 80 ° E direction and dip 30 ° to 75 ° towards N 10 ° to 20 ° E directions at the weir site ...
... tunnel alignment are alternate bands of sandstone , clay shale and claystone of the Murree Formation which strike in N 70 ° -80 ° W - S 70 ° E - 80 ° E direction and dip 30 ° to 75 ° towards N 10 ° to 20 ° E directions at the weir site ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 18 |
PUBLICATION AND INFORMATION DIVISION | 24 |
GEOPHYSICAL DIVISION | 34 |
Copyright | |
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Common terms and phrases
alignment amphibolite Andhra Pradesh anomaly Asstt attended bands Bangalore basalt basemetal basin belt Bihar Bijawar biotite block boreholes Calcutta carried charnockite Circle clay coal coalfield comprises core covering an area Deccan Trap deposits depth Director District Divn dolomite drill holes dykes exploration exposed fault flows folds Formation fossils geochemical geological mapping Geologist Jr Geology Division geophysical geotechnical investigations glacier gneiss Gondwana granite gneiss Group Headquarters Hyderabad indicated Karnataka Kumar Laboratory laterite limestone line km located logged Lucknow Madhya Pradesh magnetic mapped an area mica mineral mineralisation Nagpur nala NW-SE Orissa pegmatite phosphorite phyllite power house proposed quartz quartzite Quaternary Regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shillong Shri Singh spillway sq km sq km area Srivastava strike length studies Supergroup surveys thickness toposheet traverse trending tunnel upto varying veins Vindhyan West