 | | Journal (article/letter/editorial) | | Proterozoic Upper Aillik Group, Central Mineral Belt, Labrador, Canada D. H. C. Wilton t and R. J. Wardle...of Newfoundland, St. John's, Newfoundland, Canada, A1B 3X5 2 Newfoundland Department of Mines and Energy...Box 4750, St. John's, Newfoundland, Canada, A1C 5T7 Abstract. The Upper Aillik Group is an Early Proterozoic...felsic volcanic and associated sedimentary rocks occurring in the Makkovik Province of Labrador. The unit extends...extends from the coast inland for over 90 km and is host to numerous occurrences of metallic mineralization |  | TAPPE, SEBASTIAN, FOLEY, STEPHEN F., JENNER, GEORGE A., HEAMAN, LARRY M., KJARSGAARD, BRUCE A., ROMER, ROLF L., STRACKE, ANDREAS, JOYCE, NANCY, HOEFS, JOCHEN (2006) Genesis of Ultramafic Lamprophyres and Carbonatites at Aillik Bay, Labrador: a Consequence of Incipient Lithospheric Thinning beneath the North Atlantic Craton. Journal of Petrology, 47 (7) 1261-1315 doi:10.1093/petrology/egl008 | Journal (article/letter/editorial) | | Genesis of Ultramafic Lamprophyres and Carbonatites at Aillik Bay, Labrador: a Consequence of Incipient Lithospheric...UNIVERSITY, ST. JOHN’S, NEWFOUNDLAND, CANADA A1B 3X5 4 DEPARTMENT OF EARTH AND ATMOSPHERIC SCIENCES,...EDMONTON, ALBERTA, CANADA T6G 2E3 5 GEOLOGICAL SURVEY OF CANADA, OTTAWA, ONTARIO, CANADA K1A 0E8 6 GEOFORSCHUNGSZENTRUM...lamprophyre (aillikite, mela-aillikite, damtjernite) and subordinate dolomite-bearing carbonatite with U–Pb...vicinity of Aillik Bay, coastal Labrador. The ultramafic lamprophyres principally consist of olivine and phlogopite |  | | Journal (article/letter/editorial) | | Liquid immiscibility and melt segregation in alkaline lamprophyres from Labrador STEPHEN F. FOLEY Department...Liquid immiscibility and melt segregation in alkaline lamprophyres from Labrador. Lithos, 17: 127-137...lamprophyres with Ti-rich mica and/or amphibole and K-feldspar) forming part of the AiUik Bay alkaline dyke swarm...in A12Os, SIO2, Na20 and K20 , and depletion in CaO, MgO, FeO (total Fe), TiO2 and P2Os relative to the...the sannaite groundmass. Mafic minerals inside and outside the type I globules have cores of similar composition |  | | Journal (article/letter/editorial) | | manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain...Mertz-Kraus2, Nora Groschopf2 1 Department of Earth and Planetary Sciences, Macquarie University, North Ryde...(aillikites) and associated rocks characteristically occur AC during the early stages of thinning and rifting...nephelinites and alkali basalts. It is accepted that they require volatile-rich melting conditions, and the presence |  | Tappe, Sebastian, Foley, Stephen F., Kjarsgaard, Bruce A., Romer, Rolf L., Heaman, Larry M., Stracke, Andreas, Jenner, George A. (2008) Between carbonatite and lamproite—Diamondiferous Torngat ultramafic lamprophyres formed by carbonate-fluxed melting of cratonic MARID-type metasomes. Geochimica et Cosmochimica Acta, 72 (13) 3258-3286 doi:10.1016/j.gca.2008.03.008 | Journal (article/letter/editorial) | | www.elsevier.com/locate/gca Between carbonatite and lamproite—Diamondiferous Torngat ultramafic lamprophyres...Jenner f a De Beers Canada Inc., 65, Overlea Boulevard, Suite 300, Toronto, Ont., Canada M4H 1P1 Institut...55099 Mainz, Germany c Geological Survey of Canada, Ottawa, Canada K1A 0E8 d GeoForschungszentrum Potsdam...Earth Sciences, Memorial University, St. John’s, Canada A1B 3X5 b Received 12 November 2007; accepted...Archean crust of northern Labrador and Quebec (eastern Canada) between ca. 610 and 565 Ma, a period of strong |  | Tappe, Sebastian, Steenfelt, Agnete, Heaman, Larry M., Simonetti, Antonio (2009) The newly discovered Jurassic Tikiusaaq carbonatite-aillikite occurrence, West Greenland, and some remarks on carbonatite–kimberlite relationships. Lithos, 112. 385-399 doi:10.1016/j.lithos.2009.03.002 | Journal (article/letter/editorial) | | carbonatite-aillikite occurrence, West Greenland, and some remarks on carbonatite–kimberlite relationships...Heaman a, Antonio Simonetti d a Department of Earth and Atmospheric Sciences, University of Alberta, 1-26...Alberta, Canada T6G 2E3 De Beers Canada Inc., 300-65 Overlea Boulevard, Toronto, Ontario, Canada M4H 1P1...1P1 Geological Survey of Denmark and Greenland, Øster Voldgade 10, DK-1350, Copenhagen, Denmark d Department...Department of Civil Engineering and Geological Sciences, University of Notre Dame, 156 Fitzpatrick Hall, |  | | Journal (article/letter/editorial) | | Occurrences in the KaipokokBay-BigRiver Area, Labrador SUNIL S. GANDHI Abstract The metasedimentaryand...metasedimentaryand metavolcanicrocks of the Aphebian Aillik Group host a number of uranium occurrenceswhich are lenticular...the Kitts and Michelin depositswhich are being consideredfor development. The Kitts deposit and several... unit, up to 100 m thick and traceablefor 20 kin. The Michelin deposit and a number of other occurrencesare...rhyoliticvolcanicrockswhich underliean area 120 km long and 25 km wide. The uraniummineralizationpredatesat least |  | Tappe, Sebastian, Foley, Stephen F., Stracke, Andreas, Romer, Rolf L., Kjarsgaard, Bruce A., Heaman, Larry M., Joyce, Nancy (2007) Craton reactivation on the Labrador Sea margins: 40Ar/39Ar age and Sr–Nd–Hf–Pb isotope constraints from alkaline and carbonatite intrusives. Earth and Planetary Science Letters, 256 (3) 433-454 doi:10.1016/j.epsl.2007.01.036 | Journal (article/letter/editorial) | | Earth and Planetary Science Letters 256 (2007) 433 – 454 www.elsevier.com/locate/epsl Craton reactivation...the Labrador Sea margins: 40 Ar/ 39 Ar age and Sr–Nd–Hf–Pb isotope constraints from alkaline and carbonatite...Survey of Canada, 601 Booth Street, Ottawa, Ontario, Canada K1A 0E8 Department of Earth and Atmospheric...1-26 Earth Sciences Building, Edmonton, Alberta, Canada T6G 2E3 Received 12 October 2006; received in revised...North Atlantic craton (NAC) is crosscut by the Labrador Sea that opened during the Early Cenozoic after |  | Zozulya, Dmitry R., Kullerud, Kåre, Ribacki, Enrico, Altenberger, Uwe, Sudo, Masafumi, Savchenko, Yevgeny E. (2020) The Newly Discovered Neoproterozoic Aillikite Occurrence in Vinoren (Southern Norway): Age, Geodynamic Position and Mineralogical Evidence of Diamond-Bearing Mantle Source. Minerals, 10 (11) 1029 doi:10.3390/min10111029 | Journal (article/letter/editorial) | | Vinoren (Southern Norway): Age, Geodynamic Position and Mineralogical Evidence of Diamond-Bearing Mantle...Ribacki 3 , Uwe Altenberger 3 , Masafumi Sudo 3 and Yevgeny E. Savchenko 1 1 2 3 * Kola Science Centre...Rodinia, the crust of both the North American Craton and Baltica was intruded by significant amounts of rift-related...Norway. Whole rock geochemistry, geochronological and mineralogical data from the ultramafic lamprophyre...dyke are presented aiming to elucidate its origin and possible geodynamic setting. From the whole-rock |  | Tappe, Sebastian, Jenner, George A., Foley, Stephen F., Heaman, Larry, Besserer, Dean, Kjarsgaard, Bruce A., Ryan, Bruce (2004) Torngat ultramafic lamprophyres and their relation to the North Atlantic Alkaline Province. Lithos, 76 (1) 491-518 doi:10.1016/j.lithos.2004.03.040 | Journal (article/letter/editorial) | | com/locate/lithos Torngat ultramafic lamprophyres and their relation to the North Atlantic Alkaline Province...Memorial University, St. John’s, Newfoundland, Canada c Department of Earth and Atmospheric Science, University...Alberta, Canada d Apex Geosciences Ltd., Canada e Geological Survey of Canada, Ottawa, Ontario, Canada f Newfoundland...Newfoundland Department of Mines and Energy, St. John’s, Newfoundland, Canada Received 21 June 2003; accepted...Abstract Geological mapping and diamond exploration in northern Quebec and Labrador has revealed an undeformed |  | | Journal (article/letter/editorial) | | Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/a...Late Jurassic ultramafic lamprophyre (UML) sills and dikes occur as 3 km-long intrusions within the allochthonous...Oman. The sills and dikes comprise macrocrystic phlogopite and spinel-bearing aillikite and damtjernite....coarse-grained rock with abundant pelletal lapilli and globular segregationary textures. Both lithologies...composed of calcite, phlogopite, apatite, magnetite, spinel, diopside, and richterite. Orthoclase occurs |  | Nasir, S., Al-Khirbash, S., Rollinson, H., Al-Harthy, A., Al-Sayigh, A., Al-Lazki, A., Theye, T., Massonne, H.-J., Belousova, E. (2011) Petrogenesis of early cretaceous carbonatite and ultramafic lamprophyres in a diatreme in the Batain Nappes, Eastern Oman continental margin. Contributions to Mineralogy and Petrology, 161 (1) 47-74 doi:10.1007/s00410-010-0521-3 | Journal (article/letter/editorial) | | PAPER Petrogenesis of early cretaceous carbonatite and ultramafic lamprophyres in a diatreme in the Batain...Springer-Verlag 2010 Abstract Allochthonous carbonatite and ultramafic lamprophyre occur in a diatreme at the...include aillikite and carbonatite, which intrude late Jurassic to early Cretaceous cherts and shales of the...olivine, Ti–Al–phlogopite and Cr–Al–spinel and contain varying amounts of apatite and rutile. The carbonatite...abundant rounded carbonatite xenoliths, glimmerite and crustal xenoliths. The aillikite consists of pelletal |  | | Journal (article/letter/editorial) | | “Kimberlites and aillikites as probes of the continental lithospheric mantle”, by D. Francis and M. Patterson...955 Oliver Road, Thunder Bay, Ontario, Canada P7B 5E1 Department of Earth and Atmospheric Sciences, Radiogenic...Sciences Building, Edmonton, Alberta, Canada T6G 2E3 De Beers Canada Inc., Kimberlite Petrology Unit, 300-65...300-65 Overlea Boulevard, Toronto, Ontario, Canada M4H 1P1 a r t i c l e i n f o Article history: Received...Diamond a b s t r a c t The origin of kimberlites and volatile-rich alkaline ultramafic magmas such as aillikites |  | Maria, Anton H., Denny, F. Brett, DiPietro, Joseph A., Howard, Kevin F., King, Maxwell D. (2019) Geochemistry and Sr-Nd isotopic compositions of Permian ultramafic lamprophyres in the Reelfoot Rift – Rough Creek Graben, southern Illinois and northwestern Kentucky. Lithos, 340. 191-208 doi:10.1016/j.lithos.2019.05.007 | Journal (article/letter/editorial) | | Accepted Manuscript Geochemistry and Sr-Nd isotopic compositions of Permian ultramafic lamprophyres in...Reelfoot Rift – Rough Creek Graben, southern Illinois and northwestern Kentucky Anton H. Maria, F. Brett Denny...F.B. Denny, J.A. DiPietro, et al., Geochemistry and Sr-Nd isotopic compositions of Permian ultramafic...Reelfoot Rift – Rough Creek Graben, southern Illinois and northwestern Kentucky, LITHOS, https://doi.org/10...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published |  | | Journal (article/letter/editorial) | | area: Magmatic expression of metasomatically veined and thinned lithospheric mantle beneath Singhbhum Craton...India a b s t r a c t Cretaceous potassic dykes and sills at the Jharia area intrude the Permo-carboniferous...widely regarded as a part of the Mesozoic alkaline and Rajmahal flood basalt magmatism in the Eastern Indian...olivine, phlogopite and carbonate are the predominant phases whereas apatite and rutile constitute important...Impoverishment in sodium, silica and alumina and enrichment in potassium, titanium and phosphorous are the hallmark |  | Nosova, A. A., Sazonova, L. V., Kargin, A. V., Smirnova, M. D., Lapin, A. V., Shcherbakov, V. D. (2018) Olivine in ultramafic lamprophyres: chemistry, crystallisation, and melt sources of Siberian Pre- and post-trap aillikites. Contributions to Mineralogy and Petrology, 173 (7) doi:10.1007/s00410-018-1480-3 | Journal (article/letter/editorial) | | Contributions to Mineralogy and Petrology (2018) 173:55 https://doi.org/10.1007/s00410-018-1480-3 ORIGINAL...lamprophyres: chemistry, crystallisation, and melt sources of Siberian Pre- and post-trap aillikites A. A. Nosova1...the Devonian pre-trap (the Ilbokich occurrence) and the Triassic post-trap (the Chadobets occurrence)...basis of detailed investigations of major, minor, and trace-element distributions, we have reconstructed...fractional crystallisation from melt, assimilation, and fractional crystallisation processes with orthopyroxene |  | | Journal (article/letter/editorial) | | The Nature and Origin of Ultramafic Lamprophyres: Alnoites and Allied Rocks by N. M. S. R O C K (Received...Ba, REE, and volatiles, containing less Si and more Ca than other silicate igneous rocks, and grading...(rich in Ti, Fe3 +, Ba or F), Al-Ti-(Fe3+)-salite, and richteritic to eckermannitic amphiboles. Groundmasses...or Ti-hastingsites, and more rarely, xenocrystic Cr-Ti-pyrope, orthopyroxenes and diopsides. Xenoliths...Xenoliths include spinel and/or garnet-lherzolites, dunites, and phlogopite± amphibole-bearing peridotites. UML |  | | Journal (article/letter/editorial) | | ORIGINAL PAPER Large igneous provinces (LIPs) and carbonatites Richard E. Ernst & Keith Bell Received:...that many carbonatites are linked both spatially and temporally with large igneous provinces (LIPs), i...consisting mainly of flood basalts and their plumbing systems (of dykes, sills and layered intrusions). Examples...Amba Dongar, Sarnu-Dandali (Barmer), and Mundwara carbonatites and associated alkali rocks, ii. the 130...craton, and v. the 615–555 Ma CIMP (Central Iapetus Magmatic Province) of eastern Laurentia and western |  | | Journal (article/letter/editorial) | | 291–305 www.elsevier.comrlocaterchemgeo Trace element and Nd–Sr isotopic composition of ultramafic lamprophyres...accepted 16 May 2000 Abstract The trace element and Nd–Sr isotopic compositions of Cretaceous Ž110–117...East Antarctica, which are developed as sill, dyke and plug intrusions, have been investigated. Rare earth...is low concentrations of Zr and Hf ŽZr, 50–250 ppm; Hf, 1.0–5.0 ppm. and to a lesser extent Nb Ž17–90...upwards and froze as carbonate-bearing veins in the overlying lithosphere. Later upward and outward migration |  | Kargin, Alexey Vladimirovich, Nosova, Anna Andreevna, Sazonova, Ludmila Vyacheslavovna, Tretyachenko, Vladimir Vasilievich, Larionova, Yulia Olegovna, Kovalchuk, Elena Vladimirovna (2021) Ultramafic Alkaline Rocks of Kepino Cluster, Arkhangelsk, Russia: Different Evolution of Kimberlite Melts in Sills and Pipes. Minerals, 11 (5) 540 doi:10.3390/min11050540 | Journal (article/letter/editorial) | | Different Evolution of Kimberlite Melts in Sills and Pipes Alexey Vladimirovich Kargin 1,2, * , Anna Andreevna...Vasilievich Tretyachenko 4 , Yulia Olegovna Larionova 1 and Elena Vladimirovna Kovalchuk 1 1 2 3 4 * ...Different Evolution of Kimberlite Melts in Sills and Pipes. Minerals 2021, 11, 540. https://doi.org/ 10...Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry Russian Academy of Sciences (IGEM RAS)...com (E.V.K.) Vernadsky Institute of Geochemistry and Analytical Chemistry (GEOKhI), 119334 Moscow, Russia |  | | Journal (article/letter/editorial) | | alkaline-ultramafic, potassic and carbonafitic magmatism in West Greenland Lotte Melchior Larsen ~ and David C. R e x...July 5, 1991; revised and accepted March 5, 1992 ) LITHOS ABSTRACT Larsen, L.M. and Rex, D.C., 1992. A...alkaline-ultramafic, potassic and zarbonatific magmatism in West Greenland. In: A. Peccerillo and S. Foley (Editors)...Potassic and Uih'apotassic Magmas and their Origin. Lithos, 28: 367-402. Kimberlites, carbonafites and ultramafic...ultramafic, mafic and potassic lamprophyres have been produced in West Greenland in recurrent events since |  | Semiz, Barış, Çoban, Hakan, Roden, Michael F., Özpınar, Yahya, Flower, Martin F.J., McGregor, Heath (2012) Mineral composition in cognate inclusions in Late Miocene–Early Pliocene potassic lamprophyres with affinities to lamproites from the Denizli region, Western Anatolia, Turkey: Implications for uppermost mantle processes in a back-arc setting. Lithos, 134. 253-272 doi:10.1016/j.lithos.2012.01.005 | Journal (article/letter/editorial) | | Department of Geology, Athens, GA-30602, USA d Earth and Environmental Sciences, University of Illinois at...t Mineral assemblages of both cognate inclusions and host-lamprophyres with lamproitic affinity in Kocapınar...mica, diopsidic clinopyroxene, K-feldspar, apatite, opaque and carbonates (calcite–dolomite). Two distinct...defined in host lamprophyres: clinopyroxene-rich (CCI) and clinopyroxene–phlogopite-rich (CPCI). Whole-rock...%), Cr (195–2270 ppm), Ni (213–335 ppm) contents and a potassic character [K2O (2.0–2.8 wt.%) > Na2O (0 |  | Nosova, A.A., Kargin, A.V., Sazonova, L.V., Dubinina, E.O., Chugaev, A.V., Lebedeva, N.M., Yudin, D.S., Larionova, Y.O., Abersteiner, A., Gareev, B.I., Batalin, G.A. (2020) Sr-Nd-Pb isotopic systematic and geochronology of ultramafic alkaline magmatism of the southwestern margin of the Siberian Craton: Metasomatism of the sub-continental lithospheric mantle related to subduction and plume events. Lithos, 364. 105509 doi:10.1016/j.lithos.2020.105509 | Journal (article/letter/editorial) | | Journal Pre-proof Sr-Nd-Pb isotopic systematic and geochronology of ultramafic alkaline magmatism of...sub-continental lithospheric mantle related to subduction and plume events A.A. Nosova, A.V. Kargin, L.V. Sazonova...V. Sazonova, et al., Sr-NdPb isotopic systematic and geochronology of ultramafic alkaline magmatism of...sub-continental lithospheric mantle related to subduction and plume events, LITHOS (2020), https://doi.org/10.1016/j...acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not |  | | Journal (article/letter/editorial) | | 1995; Viladkar Petrology 6(3):272–283, 1998; Basu and Murty Abstracts of Goldschmidt Conference A40, 2006)...graphite and Cr-rich magnetite. Magnesite is an early crystallizing phase. Cr-rich magnetite and graphite...carbonatite minerals and precipitated from carbonate magma. Graphite, as well as gaseous CO2 and carbonate minerals...minerals such as dolomite and magnesite, can be stable in peridotite mantle. Coexistence of these minerals...minerals is controlled by fO2 and PTconditions. Mineral geothermometers for the Newania carbonatite give |  | Nosova, Anna A., Sazonova, Ludmila V., Kargin, Alexey V., Dubinina, Elena O., Minervina, Elena A. (2021) Mineralogy and Geochemistry of Ocelli in the Damtjernite Dykes and Sills, Chadobets Uplift, Siberian Craton: Evidence of the Fluid–Lamprophyric Magma Interaction. Minerals, 11 (7) 724 doi:10.3390/min11070724 | Journal (article/letter/editorial) | | minerals Article Mineralogy and Geochemistry of Ocelli in the Damtjernite Dykes and Sills, Chadobets Uplift...Sazonova 1,2 , Alexey V. Kargin 1 , Elena O. Dubinina 1 and Elena A. Minervina 1 1 2 * ...Minervina, E.A. Mineralogy and Geochemistry of Ocelli in the Damtjernite Dykes and Sills, Chadobets Uplift...Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry, Russian Academy of Sciences (IGEM RAS)...study reports petrography, mineralogy and carbonate geochemistry and stable isotopy of various types of |
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