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 21
... present year , the informations from nearly 290 geophysical reports of which nearly 180 geophysical reports pertain to 1980-85 field seasons have been collected . Information pertaining to 130 reports have been entered in the floppy ...
... present year , the informations from nearly 290 geophysical reports of which nearly 180 geophysical reports pertain to 1980-85 field seasons have been collected . Information pertaining to 130 reports have been entered in the floppy ...
Page 114
... present area , Kotri lineament zone about 30-40 km wide is defined by N - S trending volcano - sedimentary lithounits of the Ainhur Group ( = Nandgaon Group ) , long linear gabbro bodies and a number of N - S trending quartz reefs repre ...
... present area , Kotri lineament zone about 30-40 km wide is defined by N - S trending volcano - sedimentary lithounits of the Ainhur Group ( = Nandgaon Group ) , long linear gabbro bodies and a number of N - S trending quartz reefs repre ...
Page 374
... present in three samples in good amount and in 93 samples in subordinate amounts . Other minerals that were found in different samples were anhydrite , quartz magnesite , dolomite and gypsum . Besides these , seven samples pertaining to ...
... present in three samples in good amount and in 93 samples in subordinate amounts . Other minerals that were found in different samples were anhydrite , quartz magnesite , dolomite and gypsum . Besides these , seven samples pertaining to ...
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