| | Journal (article/letter/editorial) | Nature of the BIF-hosted Gold Mineralization at Ajjanahalli, Southern India: Evidence from Ore Petrography...Indian lnsfitufeof Technology,Kharagpur - 721 302, India, E-mail: bmgg@gg.iitkgp.ernet.in *Corresponding...accepted January 16,2003) Abstract Gold mineralization at Ajjanahalli is BIF-hosted and structurally controlled...controlled. Ore petrographic studies revealed that gold was introduced as a consequence of focussed fluid...and concomitant precipitation of gold. Key words: Ajjanahalli, BIF, gold, fluid inclusion, Raman Spectroscopy | | Swain, S.K., Sarangi, S., Srinivasan, R., Sarkar, A., Kesarwani, M., Mazumdar, A., Satyanarayanan, M. (2018) Stable isotope (C-O-S) and geochemical studies of auriferous quartz carbonate veins, Neoarchaean orogenic Ajjanahalli and Gadag Gold Field, Chitradurga schist belt, Dharwar Craton, southern India: Implication for the source of gold mineralizing fluids. Ore Geology Reviews, 95. 456-479 doi:10.1016/j.oregeorev.2018.03.005 | Journal (article/letter/editorial) | Orogenic Ajjanahalli and Gadag Gold Field, Chitradurga Schist Belt, Dharwar Craton, Southern India: Implication...Implication for the source of gold mineralizing fluids. S.K. Swain, S. Sarangi, R. Srinivasan, A. Sarkar...Orogenic Ajjanahalli and Gadag Gold Field, Chitradurga Schist Belt, Dharwar Craton, Southern India: Implication...Implication for the source of gold mineralizing fluids., Ore Geology Reviews (2018), doi: https://doi.org/10...Orogenic Ajjanahalli and Gadag Gold Field, Chitradurga Schist Belt, Dharwar Craton, Southern India: Implication | | | 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 | | Kolb, J., Hellmann, A., Rogers, A., Sindern, S., Vennemann, T., Bottcher, M. E., Meyer, F. M. (2004) The Role of a Transcrustal Shear Zone in Orogenic Gold Mineralization at the Ajjanahalli Mine, Dharwar Craton, South India. Economic Geology, 99 (4) 743-759 doi:10.2113/gsecongeo.99.4.743 | Journal (article/letter/editorial) | Zone in Orogenic Gold Mineralization at the Ajjanahalli Mine, Dharwar Craton, South India JOCHEN KOLB,†...2, 52056 Aachen, Germany Abstract The Ajjanahalli gold mine is spatially associated with a Late Archean...zone in the eastern Chitradurga greenstone belt of the Dharwar craton, India. Gold mineralization is hosted...ankerite, arsenopyrite, pyrite, pyrrhotite, and gold at ca. 300° to 350°C. Elements enriched in the banded...devolatilization of deeper levels of the Chitradurga greenstone belt. Arsenopyrite, chalcopyrite, and pyrrhotite | | Sarma, D. Srinivasa, Fletcher, Ian R., Rasmussen, Birger, McNaughton, Neal J., Mohan, M. Ram, Groves, David I. (2011) Archaean gold mineralization synchronous with late cratonization of the Western Dharwar Craton, India: 2.52 Ga U–Pb ages of hydrothermal monazite and xenotime in gold deposits. Mineralium Deposita, 46 (3) 273-288 doi:10.1007/s00126-010-0326-3 | Journal (article/letter/editorial) | Archaean gold mineralization synchronous with late cratonization of the Western Dharwar Craton, India: 2.52...U–Pb ages of hydrothermal monazite and xenotime in gold deposits D. Srinivasa Sarma & Ian R. Fletcher &...Ma) in the Gadag greenstone belt in the Western Dharwar Craton, southern India, are similar to dates for...In situ U–Pb dating of monazite and xenotime in gold reefs of the Gadag Editorial handling: R. Romer...Industrial Research), Uppal Road, Hyderabad 500606, India e-mail: dssarma@ngri.res.in I. R. Fletcher : B. | | | 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 | | | Book | a0O0Oradh GOLD IN INDIA B. P. RADHAKRISHNA L. C. CURTIS GEOLOGICAL SOCIETY OF INDIA BANGALORE 1999...1999 Gold in India by B.P. Radhakrishna and L. C. Curtis Published by’ Geological Society of India, PB...81-85867-39-9 Copyright © 1999, Geological Society of India Price: Rs. 300 Typeset by B.R. Krishna Printed...respect of gold this neglect appears to be based on the questionable assumption that gold no longer possesses...number of countries of varying proportions of their gold reserves has tended to support the assumption, completely | | Swain, S.K., Sarangi, S., Srinivasan, R., Sarkar, A., Bhattacharya, S., Patel, S.C., Pasayat, R.M., Sawkar, R.H. (2015) Isotope (C and O) composition of auriferous quartz carbonate veins, central lode system, Gadag Gold Field, Dharwar Craton, India: Implications to source of ore fluids. Ore Geology Reviews, 70. 305-320 doi:10.1016/j.oregeorev.2015.03.020 | Journal (article/letter/editorial) | veins, central lode system, Gadag Gold Field, Dharwar Craton, India: Implications to source of ore fluids...School of Mines, Dhanbad, India INSA Senior Scientist, IISC, Bangalore, India c Department of Geology and...Kharagpur, India d Department of Earth Sciences, Indian Institute of Technology, Bombay, India e RMMPL,... Gadag, Karnataka, India b a r t i c l e i n f o Article history: Received 25 May 2014 Received in...oxygen) Archaean orogenic gold deposits of GGF Dharwar Craton Southern India a b s t r a c t Carbon (δ13CPDB) | | | Report (chapter) | Chapter 22 Precambrian metallic mineralization in India BISWAJIT MISHRA Department of Geology and Geophysics...Indian Institute of Technology, Kharagpur 721302, India (e-mail: bmgg@iitkgp.ac.in) Abstract: Four Archaean...sedimentary basins, constitute the geology of peninsular India. Huge resources of ferrous metals (Fe and Mn) and...Malanjkhand Cu– Mo deposit, a moderate occurrence of gold and promising platinum group element mineralization...mineralization constitute the Archaean metal inventory of India. Additionally, the Proterozoic Aeon witnessed diverse | | | Other Paper | Resources of India MINERAL RESOURCES OF INDIA Geology and Mineral Resources of India MINERAL RESOURCES...RESOURCES OF INDIA INTRODUCTION India has a rich tradition of mineral exploration. Innumerable old workings...workings, mine dumps slag heaps, etc. are the tell tale signs of this glorious tradition. The flourishing...Copper and gold were also used locally since the days of Indus Valley civilizations. East India Company...century with setting up of Geological Survey of India, the premier Earth science organisation and the | | | Journal (article/letter/editorial) | composition in the orogenic gold deposits from the Dharwar Craton, southern India C. Sakthi Saravanan & B...of sulfides (mainly pyrite and arsenopyrite) from gold deposits/ prospects of the Dharwar Craton such as...Hutti, HiraBuddini, Uti, Kolar (Chigargunta), Ajjanahalli, and Jonnagiri has a narrow range (δ34S=+1.1...+7.1‰). Such craton-scale uniformity of the above gold camps is noteworthy, in spite of the wide diversity...deposits studied. In addition, our study points towards gold precipitation from reduced ore fluids, with near-homogeneous | | Manikyamba, Chakravadhanula, Ghose, Naresh C, Ganguly, Sohini, Pahari, Arijit, Sindhuja, Challa Satyasri (2021) Gold, uranium, thorium, and rare earth mineralization in the Kadiri Volcanic Province of Eastern Dharwar Craton, India: An evaluation of mineralogical, textural, and geochemical attributes. Geological Journal, 56 (1). 359-381 doi:10.1002/gj.3959 | Journal (article/letter/editorial) | July 2020 DOI: 10.1002/gj.3959 RESEARCH ARTICLE Gold, uranium, thorium, and rare earth mineralization...Kadiri Volcanic Province of Eastern Dharwar Craton, India: An evaluation of mineralogical, textural, and geochemical...Research Institute, Hyderabad, India 2 | Patna University, Patna, India 3 School of Earth, Ocean and...Sciences, Goa University, Taleigao Plateau, Goa, India In this article, we present the textural, mineralogical...– a greenstone belt in the Eastern Dharwar Craton (EDC) of southern peninsular India. The volcanic rocks | | Kesarwani, M., Sarangi, S., Srinivasan, R., George, B.G., Singh, S.K, Bhattacharya, S., Vasudev, V.N. (2019) Origin of granodiorite hosted Neoarchaean orogenic gold ore deposits: Stable isotopic and geochemical constraints with example from the Dharwar craton, southern India. Ore Geology Reviews, 107. 754-779 doi:10.1016/j.oregeorev.2019.03.001 | Journal (article/letter/editorial) | Origin of granodiorite hosted Neoarchaean orogenic gold ore deposits: Stable isotopic and geochemical constraints...with example from the Dharwar craton, southern India M. Kesarwani, S. Sarangi, R. Srinivasan, B.G. George...Origin of granodiorite hosted Neoarchaean orogenic gold ore deposits: Stable isotopic and geochemical constraints...with example from the Dharwar craton, southern India, Ore Geology Reviews (2019), doi: https://doi.org/... Origin of granodiorite hosted Neoarchaean orogenic gold ore deposits: Stable isotopic and geochemical constraints | | | Journal (article/letter/editorial) | Fractal dimension and its translation into a model of gold spatial proxy Sagar Kumar Swain, P.N.S. Roy, Bappa...Fractal dimension and its translation into a model of gold spatial proxy, Ore Geology Reviews (2019), doi:... Fractal dimension and its translation into a model of gold spatial proxy 1 1 Sagar Kumar Swain, 2,3P. N...Technology (Indian School of Mines), Dhanbad – 826004, India (Email: sagar.swain10@gmail.com) 2 Department of...Geophysics, Indian Institute of Technology, Kharagpur, India (*Corresponding author email: pns_may1@yahoo.com) | | | Journal (article/letter/editorial) | minerals Review Case Histories of Orogenic Gold Deposits Franz Michael Meyer Institute of Applied Mineralogy...review compares genetic parameters of 12 orogenic gold deposits. The set of examples is considered to represent...represent largely the variability of orogenic gold deposit (OGD) characteristics. The data are presented...formation and proposed origin of ore fluids aa well as gold reserves, production, and grades. This allows comparison...discussed before the background of the orogenic gold system and the crustal metamorphic models that provide | | Ganguly, Sohini, Manikyamba, C., Saha, Abhishek, Lingadevaru, M., Santosh, M., Rambabu, S., Khelen, Arubam C., Purushotham, D., Linga, D. (2016) Geochemical characteristics of gold bearing boninites and banded iron formations from Shimoga greenstone belt, India: Implications for gold genesis and hydrothermal processes in diverse tectonic settings. Ore Geology Reviews, 73. 59-82 doi:10.1016/j.oregeorev.2015.10.013 | Journal (article/letter/editorial) | characteristics of gold bearing boninites and banded iron formations from Shimoga greenstone belt, India: Implications...Implications for gold genesis and hydrothermal processes in diverse tectonic settings Sohini Ganguly a, C....Geology, Andhra University, Visakhapatnam 530003, India National Geophysical Research Institute (Council...Industrial Research), Uppal Road, Hyderabad 500007, India c National Institute of Oceanography (Council of...Visakhapatnam 530017, India d Department of Geology, Central University of Karnataka, Gulbarga, India e School of | | | Journal (article/letter/editorial) | deformation and two-stage gold mineralization at the Hutti Mine, Dharwar Craton, India Received: 14 October...online: 24 May 2005 Springer-Verlag 2005 Abstract Gold mineralization at Hutti is confined to a series of...entire reef width of 2–10 m, and contain the bulk of gold mineralization. A <1.5 m wide distal chlorite-sericite...biotite-plagioclase (+quartz, muscovite, calcite) alteration zone. Gold is both spatially and temporally associated with...chalcopyrite, sphalerite, ilmenite, rutile, and gold paragenesis. The distal chlorite-sericite and proximal | | | Journal (article/letter/editorial) | of the flat-topped hills in the vicinity of the mine are believed to be remnants of sheets of travertine...economic diamonds in lamproite in a Proterozoic mobile belt. The Argyle discovery in Western Australia finally...high-pressure metamorphic belt 2. Dabie Shan, China: in a Palaeozoic high-pressure metamorphic belt 3. California...in lamprophyres cutting Upper Proterozoic mobile belt 5. Tibet: in ophiolite 6. Dachine, Guyanne: in metamorphic...Brazil: in Proterozoic conglomerates in a mobile belt; no known primary source 8. New South Wales: in | | | Report (issue) | Geophysical Features from Precambrian Terrains of India: A collection of papers. No. 36 : 1996, (AMSE),...Geophysical Activity in Geological Survey of . India. No. 37: 1996, (N.R.), pp. 1-282, Price Rs. 265...Proceedings of workshop on Eastern Ghats Mobile Belt (collection of Papers; with one map). No. 45 : 1996...Price Rs. 260:00 or$94.00 Geothermal Energy in India. No. 46: 1997, (CR), pp. 1-125, Price Rs. 125.00...Golden Jubilee Seminar on Exploratiop geophysics in India. No. 56 : 2001, pp. 1-240, Price Rs. 195.00 or$11 | | Manikyamba, C., Naqvi, S.M., Ram Mohan, M., Gnaneshwar Rao, T. (2004) Gold mineralisation and alteration of Penakacherla schist belt, India, constraints on Archaean subduction and fluid processes. Ore Geology Reviews, 24 (3) 199-227 doi:10.1016/j.oregeorev.2003.06.001 | Journal (article/letter/editorial) | com/locate/oregeorev Gold mineralisation and alteration of Penakacherla schist belt, India, constraints on...Research Institute, Uppal Road, Hyderabad 500 007, India Received 3 August 2001; accepted 29 June 2003 Abstract...Abstract In the Dharwar Craton, southern India, gold deposits are found mostly along the six arcuate...km within and along the Ramagiri – Hungund schist belt. The Penakacherla sector of this shear zone is excellently...enabling a detailed investigation of synorogenic gold mineralisation and its relationship to associated | | | Journal (article/letter/editorial) | orogenic gold mineralization in the Gadag greenstone belt, Western Dharwar Craton, Peninsular India A.G....in Geology, Karnatak University, Dharwad 580003, India a r t i c l e i n f o Article history: Received...Keywords: Dharwar Craton Gadag greenstone belt Turbidite-gold Mineralogy Geochemistry Wallrock alteration...Turbidite hosted orogenic gold mineralization in the Archean Gadag greenstone belt of the Western Dharwar...laminated layers of fine grained carbonaceous phyllite. Gold bearing quartz veins impregnate preferentially along | | | Report (chapter) | Research Institute, Uppal Road, Hyderabad, A.P, India 2 Department of Geology, University of Pretoria...glaciomarine and subaerial volcanic strata) and upper Chitradurga (marine clastic, chemical sedimentary and subaqueous... eastern margin of the Chitradurga schist belt up to the west coast of India (Naqvi 1973). The WDC is...is synonymous with the Karnataka nucleus, which is an elliptical-shaped area to the west of the outcrops...the nucleus (Radhakrishna & Naqvi 1986). The Karnataka nucleus is overlain by the Deccan basalts on its | | Pal, Debasis, Chinnasamy, Sakthi Saravanan, Goon, Swapnendu, John, Manish M., Ghosh, Subhasish (2019) Alteration mineralogy, fluid inclusions and stable isotope studies from Chigargunta and Bisanatham gold deposits, South Kolar Greenstone Belt, Dharwar Craton, India: Implications on genesis of gold mineralization. Ore Geology Reviews, 111. 102946 doi:10.1016/j.oregeorev.2019.102946 | Journal (article/letter/editorial) | Chigargunta and Bisanatham gold deposits, South Kolar Greenstone Belt, Dharwar Craton, India: Implications on genesis...genesis of gold mineralization Debasis Pal, Sakthi Saravanan Chinnasamy, Swapnendu Goon, Manish M John...Chigargunta and Bisanatham gold deposits, South Kolar Greenstone Belt, Dharwar Craton, India: Implications on genesis...genesis of gold mineralization, Ore Geology Reviews (2019), doi: https:// doi.org/10.1016/j.oregeorev...Chigargunta and Bisanatham gold deposits, South Kolar Greenstone Belt, Dharwar Craton, India: Implications on genesis | | | Journal (article/letter/editorial) | Alteration, and Gold Mineralization in the Genetic Context of the Granodiorite-Hosted Gold Deposit at Jonnagiri...Jonnagiri, Eastern Dharwar Craton, India* SAKTHI SARAVANAN CHINNASAMY1 AND BISWAJIT MISHRA2,† 1 School...Institute of Technology, Kharagpur 721302, India Abstract Gold mineralization at Jonnagiri is hosted in...involving peak conditions at ~5 kbar and 500°C. Gold mineralization is characterized by a chlorite +...changes and constrain the possible fluid composition. Gold occurs as fracture fillings in the quartz matrix | | | Journal (article/letter/editorial) | Untertagekartierung der Hutti-Mine und Kartierung des Tagebaus der Ajjanahalli-Mine in Sudindien (Diplomkartierung)...Fetrographie und Geochemie der Au-Lagerstatte Ajjanahalli (Diplomarbeit): Unpub. M.Sc. thesis, RWTH Aachen...content of fluid inclusions in gold mineralisations in the Ashanti Belt, Ghana: a new category of ore...inclusion record of the hypozonal orogenic Renco gold deposit (Zimbabwe) during the retrograde P-T evolution... (2002) Lode gold mineralization in a first order shear zone: The Ajjanahalli gold mine (Dharwar Craton |
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