Records of the Geological Survey of India, Volume 125, Part 1The Survey, 1999 - 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 200
... tunnel , slope stability measures were given to project authorities . Logging of tunnel No. 5 , 6 , 9 and 9A under construction has shown that tunnels have progressed smoothly through favourable tunnelling media . Shri Mata Vaishno Devi ...
... tunnel , slope stability measures were given to project authorities . Logging of tunnel No. 5 , 6 , 9 and 9A under construction has shown that tunnels have progressed smoothly through favourable tunnelling media . Shri Mata Vaishno Devi ...
Page 202
... tunnel on the left bank with a forebay and power house to generate 9 MW of power . The entire project will be located on phyllite schist of Chail Formation with intrusive granite towards intake side . S. Kumar and H. Gupta took ...
... tunnel on the left bank with a forebay and power house to generate 9 MW of power . The entire project will be located on phyllite schist of Chail Formation with intrusive granite towards intake side . S. Kumar and H. Gupta took ...
Page 261
... tunnel , 475.75 m long and 6m diameter headrace tunnel and a toe power house for generating 75 MW of power was in progress . Geotechnical evaluation of various structures was accomplished by detailed geological mapping of diversion tunnel ...
... tunnel , 475.75 m long and 6m diameter headrace tunnel and a toe power house for generating 75 MW of power was in progress . Geotechnical evaluation of various structures was accomplished by detailed geological mapping of diversion tunnel ...
Contents
Introduction | 11 |
Southern Region 291362 | 13 |
Geochronology and Isotope Geology Division | 16 |
Copyright | |
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Common terms and phrases
Alluvium amphibolite analysis Andhra Pradesh anomaly associated Asstt bands basalt base metal basin belt Bihar biotite Block boreholes Calcutta Director carried chalcopyrite charnockite clay coal comprising Construction stage geotechnical core covered Deccan Trap delineated deposits depth district DIVISION Headquarters Divn drilling dykes earth dam exploration exposed field season Formation foundation geochemical geological mapping Geologist Jr geophysical geotechnical investigation gneiss gold Gondwana grade granite gneiss granitoids gravity Group indicated investigation was taken Kumar limestone lineaments located logging Madhya Pradesh magnetic Maharashtra migmatite mineral Nagpur Orissa pegmatite phyllite power house Pradesh Code programme proposed quartz quartz veins quartzite Quaternary Rajasthan REGIONAL GEOLOGY DIVISION rhyolite river samples were collected sandstone scale schist seams sediments shear zone Shri Singh slope spillway sq km stage geotechnical investigation stratigraphic strike length studies sulphide mineralisation Supergroup surveys thick Toposheet traverse trending tunnel ultramafic upto volcanics