 | | Report (volume) | | SURVEY OF INDIA VOLUME 126 Geology and geochemistry of the magmatic rocks of the Malani Igneous Suite and...and Tertiary Alkaline Province of western Rajasthan Dr. S.K. Shushan ā¢ Dr. V. Chandrasekaran Geological...Geological Survey of India 'il"...Published by order of the Government of India 2002 ļæ½ 4 OCT 2Il2 Ā© INDIA, GEOLOGICAL SURVEY (2002) Published...Geological Survey of India, 27, Jawaharlal Nehru Road. Kolkata 700 016 and printed in India at KUMAR & COMPANY |  | | Journal (article/letter/editorial) | | Interactions - Evidence from Northwest India A.B. Roy* JNV University, Jodhpur, India *Addressfor correspondence:...correspondence: 9 Mayurvan, Panerionki Madri, Udaipur-313002, India, E-mail: abroy_g@yahoo.com (Manuscript received...geophysical features have been recorded in western Rajasthan and in the.Kachchh (nee Kutch) region of northern...the Laccadive-Maldive Island Chains via western Rajasthan, Kachchh (nee Kutch) and the Gulf of Khambat (nee...geophysical features developed primarily in western Rajasthan and northern Gujarat part of the northwest Indian |  | Sheth, Hetu, Pande, Kanchan, Vijayan, Anjali, Sharma, Kamal Kant, Cucciniello, Ciro (2017) Recurrent Early Cretaceous, Indo-Madagascar (89ā86 Ma) and Deccan (66 Ma) alkaline magmatism in the Sarnu-Dandali complex, Rajasthan: 40Ar/39Ar age evidence and geodynamic significance. Lithos, 284. 512-524 doi:10.1016/j.lithos.2017.05.005 | Journal (article/letter/editorial) | | (66 Ma) alkaline magmatism in the Sarnu-Dandali complex, Rajasthan: 40 Ar/39 Ar age evidence and geodynamic...(66 Ma) alkaline magmatism in the Sarnu-Dandali complex, Rajasthan: 40 Ar/39 Ar age evidence and geodynamic...(66 Ma) alkaline magmatism in the Sarnu-Dandali complex, Rajasthan: 40Ar/39Ar age evidence and geodynamic...400076, India b Department of Geology, Government postgraduate College, Sirohi, Rajasthan 307001, India...India c Dipartimento di Scienze della Terra, dellāAmbiente e delle Risorse (DiSTAR), UniversitĆ di |  | | Journal (article/letter/editorial) | | Abstract: Carbonatites are carbonate-rich rocks of igneous origin. They form the magmas of their own that... South America and India. In the Indian Subcontinent carbonatites occur in India, Pakistan, Afghanistan...Ma to <0.6 Ma) from India (Hogenakal, Newania, Sevathur, Sung Valley, Sarnu-Dandali and Mundwara, and Amba...Geology, RTM Nagpur University, Nagpur (MH) ā 440001, India; Email: randive101@yahoo.co.in Tushar Meshram: Department...440001, India; Geological Survey of India, Central Region, Seminary Hills, Nagpur (MH) ā 440006, India Open |  | | Journal (article/letter/editorial) | | R. Ramesh a a Physical Research Laboratory, India Published online: 16 Jul 2010. To cite this article:...Research Laboratory, Navrangapura, Ahmedabad 380 009, India Downloaded by [UQ Library] at 21:25 03 November...carbon cycle. By definition, carbonatites are igneous rocks containing more than 50% carbonate minerals...Carbonatites Age of Indian carbonatites Carbonatite in India was first discovered by Sukheswala and Udas (1963)...Cretaceous (68ā65 Ma). The Newania complex of Rajasthan (Fig. 1) shows repeated carbonatite activity with |  | | Journal (article/letter/editorial) | | , Banaras Hindu University , Varanasi, 221005, India b Planetary Geosciences Institute , The University...Geology, Banaras Hindu University, Varanasi 221005, India AND LAWRENCE A. TAYLOR Planetary Geosciences Institute...carbonatites have Ī“13C values similar to the Primary Igneous Carbonatite (PIC) but are enriched in Ī“18O. Kala...than an igneous, origin. Introduction SINCE THE DISCOVERY of the first carbonatite complex in India in 1963...reported from India (Srivastava and Hall, 1995). As elsewhere in the world, carbonatites from India are related |  | | Journal (article/letter/editorial) | | textures in a Sr,REE-rich carbonatite dyke from Rajasthan, India F. WALL Department of Mineralogy, The Natural...313001, India Abstract A carbonatite dyke from the Sarnu-Dandali alkaline complex, Rajasthan, India, contains...hypothetical phase diagram. KEYWORDS: carbonatite, Rajasthan, R E E , strontian calcite, carbocernaite, strontianite...THE alkaline igneous rocks of the Sarnu-Dandali area, Barmer District, Rajasthan, India, consist of...multi-element variation diagram (Fig. 1), in which the Sarnu carbonatite is compared with the average carbonatites |  | | Journal (article/letter/editorial) | | Composition and UāPb ages of apatite in the Amba Dongar carbonatiteāalkaline complex, India Benjamin R. Fosu1 ...Indian Institute of Science, Bangalore 560012, India Abstract 2 The Amba Dongar carbonatiteāalkaline...Research Centre, Amba Dongar, Kadipani, Baroda 390117, India Correspondence Prosenjit Ghosh, Centre for Earth...Indian Institute of Science, Bangalore 560012, India. Email: pghosh@iisc.ac.in Funding information Science...PT35271; Ministry of Earth Sciences, Government of India, Grant/Award Number: MoES/ATMOS/PPāIX/09 (ca. 65 |  | | | | variation in the chevkinite group: new data from igneous and metamorphic rocks R. MACDONALD1,2,*, H. E....Canada, USA, Guatemala, Norway, Scotland, Italy and India. The host rocks are metacarbonates, alkaline and...whereas perrierite is more commonly recorded from igneous rocks of maļ¬c to metaluminous felsic composition...of conditions, from magmatic to pegmatitic in igneous systems, during fenitization, and in metamorphic...selected to show the range are given in Table 1. In igneous suites, perrierite is especially common in gra |  | | Report (issue) | | Hkkjrh; HkwoSKkfud losZ{k.k GEOLOGICAL SURVEY OF INDIA if'peh {ks= ds nqyHZ k e`nk rRoksa vkSj nqyHZ k...of India vxLr] 2022 August, 2022 1i I~ dl ~ 1j\~ $11 f:i Ā¢ ~a=fUT GEOLOGICAL SURVEY OF INDIA q ~~...~Chi~IC"1 Published by the order of the Government of India ~I 2022 August, 2022 Manusscript comp piled...Tungstenn in Deganna, Nagaur district andd Lithium iin Sibagaon n, Sirohi district of Rajasthaan. This digitall...explorationn for REE and RM in the sttates of Rajasthan and Gujarat carrried out by GSI. I belieeve that |  | Sahoo, Samarendra, Rao, N.V. Chalapathi, MoniĆ©, Patrick, Belyatsky, B., Dhote, Prashant, Lehmann, B. (2020) Petro-geochemistry, Sr Nd isotopes and 40Ar/39Ar ages of fractionated alkaline lamprophyres from the Mount Girnar igneous complex (NW India): Insights into the timing of magmatism and the lithospheric mantle beneath the Deccan Large Igneous Province. Lithos, 374. 105712pp. doi:10.1016/j.lithos.2020.105712 | Journal (article/letter/editorial) | | alkaline lamprophyres from the Mount Girnar igneous complex (NW India): Insights into the timing of magmatism...lithospheric mantle beneath the Deccan Large Igneous Province Samarendra Sahoo, N.V. Chalapathi Rao, Patrick...alkaline lamprophyres from the Mount Girnar igneous complex (NW India): Insights into the timing of magmatism...lithospheric mantle beneath the Deccan Large Igneous Province, LITHOS (2020), https://doi.org/10.1016/j...alkaline lamprophyres from the Mount Girnar igneous complex (NW India): Insights into the timing of magmatism |  | | Book | | Series Series Editor Satish C. Tripathi, Lucknow, India The Society of Earth Scientists Series aims to...Atmospheric Science University of Hyderabad Hyderabad, India ISSN 2194-9204 ISSN 2194-9212 (electronic) Society...Gewerbestrasse 11, 6330 Cham, Switzerland Foreword India is known since long to possess large reserves of...rich in light rare earth element. Exploration in India for Rare Earth Element (REE) deposits since the...the RE Industry in India largely through the initiative taken by the IREL (India) Limited, the Atomic |  | Simonetti, A., Goldstein, S. L., Schmidberger, S. S., Viladkar, S. G. (1998) Geochemical and Nd, Pb, and Sr Isotope Data from Deccan Alkaline Complexes--Inferences for Mantle Sources and Plume-Lithosphere Interaction. Journal of Petrology, 39 (11) 1847-1864 doi:10.1093/petroj/39.11-12.1847 | Journal (article/letter/editorial) | | OF GEOLOGY, ST XAVIERāS COLLEGE, BOMBAY 400 001, INDIA RECEIVED OCTOBER 1, 1997; REVISED TYPESCRIPT ACCEPTED...NY 10964, USA. KEY WORDS: carbonatite; Deccan province; lithosphere; mantle plume; ReĢunion INTRODUCTION...associated with Keeweenawan volcanism, and those in India associated with Deccan volcanism. In the Nd, Pb...Amba Dongar carbonatite complex from westācentral India, Simonetti et al. (1995) proposed that the ReĢunion...to the Amba Dongar carbonatite. The Deccan igneous province consists of a volumetrically large succession |  | Melluso, L., Sethna, S. F., D'Antonio, M., Javeri, P., Bennio, L. (2002) Geochemistry and petrogenesis of sodic and potassic mafic alkaline rocks in the Deccan Volcanic Province, Mumbai Area (India) Mineralogy and Petrology, 74 (2) 323-342 doi:10.1007/s007100200009 | Journal (article/letter/editorial) | | alkaline rocks in the Deccan Volcanic Province, Mumbai Area (India) L. Melluso1 , S. F. Sethna2 , M. D'Antonio1...Department of Geology, St. Xavier's College, Mumbai, India With 6 Figures Received January 14, 2000; revised...Deccan Traps and identify a new endmember in this province, that could be identiĀ®ed as ``Lewisian-type''..., 1994). The age of the bulk of this volcanic province seems to be well constrained at about 65Ā±67 Ma...associated with carbonatites are minor in the Deccan province. They occur in the western and northern areas |  | | Journal (article/letter/editorial) | | 1007/s00710-009-0074-1 ORIGINAL PAPER Large igneous provinces (LIPs) and carbonatites Richard E. Ernst...linked both spatially and temporally with large igneous provinces (LIPs), i.e. high volume, short duration...Deccan flood basalt province associated with the Amba Dongar, Sarnu-Dandali (Barmer), and Mundwara carbonatites...alkaline province, Maimecha-Kotui with numerous carbonatites, iv. the ca. 370 Ma Kola Alkaline Province coeval...the 615ā555 Ma CIMP (Central Iapetus Magmatic Province) of eastern Laurentia and western Baltica. In |  | | Report (chapter) | | carbonatite complex, India and its possible linkage with the Deccan Large Igneous Province JYOTI CHANDRA1,...016, India 2 Carbonatite Research Centre, Amba Dongar, Kadipani, District, Baroda 390 117, India 3 ...007, India *Correspondence: dpaul@iitk.ac.in Abstract: The genetic connection between Large Igneous Province...and Deccan basalts from Amba Dongar in western India, and probe the linkage between carbonatite and the...descriptions, major and trace element composition of apatite in carbonatite and nephelinite, analytical reproducibility |  | Pandey, Rohit, Pandey, Ashutosh, Chalapathi Rao, N.V., Belyatsky, B., Choudhary, A.K., Lehmann, B., Pandit, Dinesh, Dhote, Prashant (2019) Petrogenesis of end-Cretaceous/Early Eocene lamprophyres from the Deccan Large Igneous Province: Constraints on plume-lithosphere interaction and the post-Deccan lithosphere-asthenosphere boundary (LAB) beneath NW India. Lithos, 346. 105139 doi:10.1016/j.lithos.2019.07.006 | Journal (article/letter/editorial) | | Eocene lamprophyres from the Deccan Large Igneous Province: Constraints on plumelithosphere interaction...lithosphereasthenosphere boundary (LAB) beneath NW India Rohit Pandey, Ashutosh Pandey, N.V. Chalapathi...Eocene lamprophyres from the Deccan Large Igneous Province: Constraints on plume-lithosphere interaction...lithosphereasthenosphere boundary (LAB) beneath NW India, LITHOS, https://doi.org/10.1016/ j.lithos.2019...Eocene lamprophyres from the Deccan Large Igneous Province: Constraints on plumelithosphere interaction |  | | Journal (article/letter/editorial) | | in these minerals and the effects of different igneous and postmagmatic processes on their composition...hydrothermal carbonates. Introduction The existence of igneous carbonate(-bearing) rocks was initially postulated...field and petrographic observations at Kavant, India (Bose 1884; see also Sukheswala and Avasia 1971)...advocates restricting the term carbonatite to igneous rocks comprising >50 % modal carbonate, and referring...time or another and, hence, are not exclusively igneous in origin (Chakhmouradian and Zaitsev 2012; Chakhmouradian |  | | Journal (article/letter/editorial) | | of the carbon isotope composition of large igneous province outgassing Ellen Gales a , Benjamin Black...large igneous province Ī“ 13 C Siberian Traps carbon cycle a b s t r a c t Large igneous province (LIP)...Mounting evidence links some continental large igneous provinces (LIPs) with major ocean anoxic events...during emplacement of the Central Atlantic Magmatic Province, has been hypothesized to explain carbon isotope...the web version of this article.) of large igneous province outgassing is thus central to understanding |  | Paul, Dalim K., Ray, Arijit, Das, Brindaban, Patil, Shiva K., Biswas, Sanjib K. (2008) Petrology, geochemistry and paleomagnetism of the earliest magmatic rocks of Deccan Volcanic Province, Kutch, Northwest India. Lithos, 102 (1) 237-259 doi:10.1016/j.lithos.2007.08.005 | Journal (article/letter/editorial) | | magmatic rocks of Deccan Volcanic Province, Kutch, Northwest India Dalim K. Paul a,ā, Arijit Ray a ,...Calcutta 700073, India Dr. K.S.K. Geomagnetic Research Laboratory, Jhunsi, Allahabad 221505, India Received...All rights reserved. Keywords: Deccan Volcanic Province; Paleomagnetism; Petrogenesis; Plume; Rift 1...cover an area of about 500,000 sq. km in Western India (Fig. 1). Considerable thickness of Deccan Trap...flows extend up to the southern part of Kutch District of Gujarat across the Gulf of Kutch. The magmatic |  | | Journal (article/letter/editorial) | | intrusive varieties and belong to the Maimecha-Kotui province of alkali-ultrabasic rocks and carbonatites. The...massif lies in the northwest of the Maimecha-Kotui province, 50 km to the southwest of the giant (about 1...minerals among daughter phases: pyroxene, kalsilite, apatite, phlogopite, combeite, rankinite, magnetite, djerļ¬sherite...1977) and the melilitolites from the Pian di Celli province in Italy (Gallo et al. 1984). The chemical composition...sulfates (arcanite, mirabilite) and phosphates (apatite) and 6ā15 wt% silicate (melilite, monticellite |  | | Journal (article/letter/editorial) | | Wien 2015 Abstract Carbonatites are nominally igneous rocks, whose evolution commonly involves also a...including exsolution, subsolidus re-equilibration of igneous mineral assemblages with fluids of different provenance...et al. 1992); (8) Sr-rich calcite, SarnuDandali, India (Wall et al. 1993); (9) Sr-Ba-rich calcite, Murun...mineral can potentially develop at the expense of igneous calcite in collision zones, its preservation will...these minerals account for the bulk of terrestrial igneous carbonate material. Phase and compositional relations |  | | Journal (article/letter/editorial) | | located in the central part of the Kola Alkaline Province which consists of 24 ultrabasic-alkaline-carbonatite...alkaline silicate (nepheline syenite, foidolite) and apatite-nepheline rocks and carbonatites. Its general geology...REE; jadeite was used for Na, wollastonite and apatite for Ca, celestine for Sr and barium fluoride for...burbankite and calcite after the precipitation of the apatite. Carbocernaite has been found in many Khibina carbonatite...Vuoriyarvi, Seblyavr, Sallanlatvi (Kapustin, 1980), Sarnu-Dandali (Wall ez al., 1993) and Kangankunde (Wall and |  | Chakhmouradian, Anton R., Cooper, Mark A., Reguir, Ekaterina P., Moore, Meghan A. (2017) Carbocernaite from Bear Lodge, Wyoming: Crystal chemistry, paragenesis, and rare-earth fractionation on a microscale. American Mineralogist, 102 (6) 1340-1352 doi:10.2138/am-2017-6046 | Journal (article/letter/editorial) | | Khanneshin (Afganistan), Sarnu-Dandali, Newania, Khamambettu, Kamthai (India), Swartbooisdrif, Kalkfeld...1995) and from miarolitic cavities in alkaline igneous rocks at Mont Saint-Hilaire, Canada (HorvĆ”th and...carbonatite hosted REE deposit from India. Journal of the Geological Society of India, 81, 41ā60. BĆ¼hn, G., Rankin...Tamil Nadu. Journal of the Geological Society of India, 81, 655ā664. Chakhmouradian, A.R., and Wall, F... F., and Feely, M. (2006) Fluid inclusions in apatite from Jacupiranga calcite carbonatites: Evidence |  | | Report (issue) | | sequence, represented by the emplacement of large igneous provinces followed by time-progressive volcanic...out, for example, that the association of large igneous provinces with time-progressive volcanic chains...its ability to explain the formation of large igneous provinces on Earth is being explored. The debate...development. Modeling the heat budget in large igneous provinces requires knowledge of the volume and...major tholeiitic province (Iceland and Hawaii). Both of these comprise large igneous provinces that are |
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