 | | Journal (article/letter/editorial) | | in Commercial Decorative Rock Deposits in Karnataka, India D. Venkat Reddy Geology Section, Department...Srinivlzsnagar - 574 157, Mangalore, India, E-mail: dvr@krec.ernet.in Abstract Karnataka state is a pioneer in the...polished and rough blocks exported from the country. Karnataka state forms a part of the Indian Peninsular Shield...ornamental stone varieties are being exploited from Kanakapura, Bangalore, Malaikaval, Hassan, Sira, n m k u...in Bijapur districts of Karnataka. Important commercial stones in the Karnataka stone industry are marketed |  | | Journal (article/letter/editorial) | | THE GENERATION OF THE CLOSEPET GRANITE, KARNATAKA, SOUTH INDIA C.R.L. FRIEND Department of Geology and...the generation of the Closepet granite, Karnataka, South India. Precambrian Res., 27: 239-250. In the...amphibolite-granulite facies transition zone of southern Karnataka anatexis of amphibolite facies Peninsular gneiss...Bangal0re i it=Ra~nagaram, Cha nnapat=na\ ~ ' ::Kanakapura '~\ .,K~tul Malvalli ~ "• ".-. :~. - \;i~...Konnerup-Madsen, 1977, 1979; Touret, 1981). In southern India the study of the prograde transition zone between |  | | Journal (article/letter/editorial) | | magmas. Exampleof the Closepet batholith, southern India Received: 29 March 1993 / A c c e p t e d : 11...1994 Abstraet The Closepct batholith in South India is generally considered as a typical crustal granite...Geology, Bangalore University, Bangalore-560056, India J. Jayananda 9 H. Martin - J.-J. Pcucat Gbosciences...The late Archaean Closepet batholith in southern India has a ribbon shape and cross-cuts the Dharwar 315...t990a). q-hc general geology o1 the southern Karnataka has already been described in detail by Rama Rao |  | | Journal (article/letter/editorial) | | transitions, as in the Dharwar Craton of South India, suggests that the alteration is a fundamental feature...CO, infiltration; granulite facies; granulites; India. INTRODUCTION Charnockitic veining of amphibolite...facies transition of southern India. The rock quarry at Kabbaldurga, Karnataka, shows straight and meandering...late Archaean orthopyroxene isograd in southern India (Fig. 1); charnockitic veining appears to be characteristic...been reported from localities in other parts of India and Sri Lanka (Table 1). Some of these have been |  | | Report (issue) | | खननज संसाधन GEOLOGY AND MINERAL RESOURCES OF SOUTH INDIA विशेष प्रकाशन संख्या 118 पहला संस्करण SPECIAL PUBLICATION...प्रकाशशत Published by the order of the Government of India 2021 . © भारत सरकार PGSI-439 नियंत्रक प्रकाशि...खननज संसाधन GEOLOGY AND MINERAL RESOURCES OF SOUTH INDIA विशेष प्रकाशि संख्या 118 - पहला संस्करण SPECIAL...SURVEY OF INDIA भारत सरकार के आदेश से प्रकाशशत Published by the order of the Government of India 2021 ©... © INDIA, GEOLOGICAL SURVEY (2021) Compiled by Shri K. Mahender Reddy, Director (Retd.) and Dr. R. Bharathi |  | | Report (issue) | | © INDIA, GEOLOGICAL SURVEY (2023) Compiled by Shri K. Mahender Reddy, Director (Retd.), GSI, Shri...Published by The Director General Geological Survey of India 27, Jawaharlal Nehru Road Kolkata-700 016 Price:...Grey granite inselberg near Zafargarh, Warangal district in Telangana, Picture Courtesy: Shri K. Mahender...exposed south of Hosakote village in Tumkur district, Karnataka, Picture Courtesy: Indrani Karmakar, Senior...exposed south of Hosakote village in Tumkur District, Karnataka, Picture Courtesy: Lakshmi.S, Assistant Geologist |  | | Report (Issue volume) | | GEOLOGY OF INDIA खंड III दविणी भारत का इकनोवमक भूविज्ञान VOLUME-III ECONOMIC GEOLOGY OF SOUTHERN INDIA विशेष... भारतीय भूिैज्ञावनक सिेिण GEOLOGICAL SURVEY OF INDIA 2022 © भारत सरकार PGSI-447 नियंत्रक प्रकाशि...GEOLOGICAL SURVEY OF INDIA भारत के भूविज्ञान का मैनुअल A MANUAL OF GEOLOGY OF INDIA खंड III दविणी भारत...भूविज्ञान VOLUME-III ECONOMIC GEOLOGY OF SOUTHERN INDIA विशेष प्रकाशन सं.77 SPECIAL PUBLICATION No. 77...Published by the order of the Government of India 2022 © INDIA, GEOLOGICAL SURVEY (2022) Compiled by Shri |  | Reddy, K. Mahender, Mishra, Niharika, Simi, T. S., Rath, Sonali, Paul, Arijit, Sari, S. (2023) Special Publication Vol. 1-I (77), A Manual of the Geology of India : Precambrian Part I, Southern part of the peninsula (5th ed.) Geological Survey of India | Report (edition) | | © INDIA, GEOLOGICAL SURVEY (2023) Compiled by Sri. K. Mahender Reddy, Director (Retd.), GSI, Smt...Published by The Director General Geological Survey of India 27, Jawaharlal Nehru Road Kolkata- 700016 Price...former Directors Generals, Geological Survey of India (GSI), for reposing faith on us by entrusting this...of the publication “A Manual of the Geology of India”(vol-I Part-I), Precambrian of Southern Part of...Additional Director General & HOD Geological Survey of India, Southern Region for providing infrastructural support |  | | Book | | National Geophysical Research Instirure, Hyderabad, India ELSEVIER, Amsterdam - Oxford - New York - Tokyo...influenced the field of Precambrian geology of India. In the more than five decades of his career, one...two stalwarts of the Archaean geology vi of India; it was thus natural that he started with detailed...understanding of the Archaean geology of South India. Among his pioneering works are studies of the origin...and mineralization episodes in the Precambrian of India. He has championed the concept of a Proterozoic |  | | Report (issue) | | .� ISSN 0254 - 0436 GEOLOGICAL SURVEY OF INDIA ' Special Publication No. 55\ \ . . . Natio...INDIA ��tSI SlCf)I�11 f1(9QI. 55 Special Publication...S . Krishnan Birth Centenary held at Calcutta, India on 1-2 November, 1998 *-1 VOLUME-l tqffif fHCfiI�...PUBLISHED BY ORDER OF THE GOVERNMENT OF INDIA .2000 (Q INDIA, GEOLOG ICAL SURVEY (2000) Editorial...as the Director of the Geologi' cal Survey of India i,,! 1954 succeeding Dr. WD. l%st (1945-51) (the |  | | Book | | melting in the Archaean deep crust of southern India (Hallimond Lecture of the Mineralogical Society)...and Ab : Or : Qtz ratios (from CIPW norm) of plagioclase amphibolites XVll 74 112 153 183 208 240 241...be trondhjemitic (crystallizing quartz+ sodic plagioclase, without the major K-feldspar of granites), as...(1988) infer partial melting for the origin of plagioclase-orthopyroxene dominated leucosomes, of dioritic...melting (e.g. Pichavant 1987). In the presence of plagioclase, the component Na2O can lower the temperatures |
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