Vol. 9 (2008): Vol 9: International Kimberlite Conference, Frankfurt

Extended Abstracts

• Experimental melting of magnesite-bearing peridotite with H2O and F at 6-10 GPa, and implications for the genesis of kimberlites

  G.P. Brey, V.K. Bulatov, A.V. Girnis

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• Evolved carbonatitic kimberlites from the Batain Nappes, eastern Oman continental margin

  S. Nasir, S. Al-Khirbash, H. Rollinson, A. Al-Harthy, A. Al-Sayigh, A. Al-Lazki, E. Belousova, F. Kaminsky, T. Theye, H.-J. Massonne, S. Al-Busaidi

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• Late Jurassic-Early Cretaceous kimberlite, carbonatite and ultramafic lamprophyric sill and dyke swarms from the Bomethra area, northeastern Omanra area, Northeastern Oman

  S. Nasir, S. Al-Khirbash, H. Rollinson, A. Al-Harthy, A. Al-Sayigh, A. Al-Lazki, E. Belousova, F. Kaminsky, T. Theye, H.-J. Massonne, S. Al-Busaidi

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• Kimberlitic sources of super-deep diamonds in the Juina area, Mato Grosso State, Brasil

  P. Andreazza, F.V. Kaminsky, S.M. Sablukov, E. Belousova, M. Tremblay, W.L. Griffin

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• Super-deep diamonds from kimberlites in the Juina area, Mato Grosso State, Brazil

  F.V. Kaminsky, G.K. Khachatryan, P. Andreazza, D. Araujo, W.L. Griffin

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• Structural and microstructural regularities and factor analysis of the distribution of diamonds in metamorphic rocks of the Kokchetav Massif, Northern Kazakhstan, as evidence of their in-situ metasomatic origin from gaseous phase

  V.A. Pechnikov, F.V. Kaminsky

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• Lamproitic Karashoho diamond deposit in Uzbekistan located within the Hercynian Tyan-Shan system

  A.V. Golovko, F.V. Kaminsky

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• Possible primary sources of diamonds in Algeria

  M. Kahoui, Y. Mahdjoub, M. Chabane, F.V. Kaminsky

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• The diamondiferous Behradih kimberlite pipe, Raipur District, Chhattisgarh, India

  D. Mainkar, B. Lehmann, R. Burgess, B. Belyatsky

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• The age, geochemistry and petrogenesis of an unusual alkaline intrusion in the western Pilbara craton, Western Australia

  E. Matchan

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• Petrology, geochemistry and genesis of new Mesoproterozoic high-magnesian calcite-rich kimberlites of Siddanpalli, Eastern Dharwar Craton, Southern India: Products of subduction-related magmatic sources?

  N.V. Chalapathi Rao, A. Dongre, G. Kamde, R.K. Srivastava, M. Sridhar, F.V. Kaminsky

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• Mineral composition features of kimberlites from the upper muna field (Yakutia)

  D.A. Yakovlev, S.I. Kostrovitsky, N.V. Alymova, Irkutsk team

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• Petrochemical classification of kimberlites from Yakutian province

  S.I. Kostrovitsky

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• Ilmenite-bearing mantle parageneses from kimberlite pipes

  N.V. Alymova, S.I. Kostrovitsky, D.A. Yakovlev, S.S. Matsyuk, L.F. Suvorova, L.V. Solov’eva

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• Garnets from megacrysts and deformed xenoliths from Yakutian Province: chemistry and geochemistry

  S.I. Kostrovitsky, N.V. Alymova, D.A. Yakovlev, L.V. Solovjeva

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• The role of debris jets in the evolution of diatremes: field and experimental evidence

  P.-S. Ross, J.D.L White, B. Zimanowski, R. Büttner

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• Headless placers and the search for buried bodies

  D. Phillips, J.W. Harris

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• Kimberlitic minerals in mafic-ultramafic dikes in Spitsbergen

  A.N. Evdokimov, A.N. Sirotkin, M.U. Burnaeva, E.S. Radina

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• 40Ar-39Ar age constraints for a metasomatic imprint of the Kaapvaal craton mantle lithosphere ca. 1 Ga ago

  J. Hopp, M. Trieloff, G. Brey, A.B. Woodland, N.S.C. Simon, J. Wijbrans

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• Age and origin of peridotitic diamonds from Venetia, Limpopo belt, Kaapvaal-Zimbabwe craton

  S.H. Richardson, P.F. Pöml, S.B. Shirey, J.W. Harris

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• Petrology and geochemistry of the ultrapotassic alkaline intrusives from the Damodar valley, eastern Indian shield necessitate revision in the IUGS classification of mafic ultrapotassic alkaline rocks

  R.K. Srivastava, N.V. Chalapathi Rao, A.K. Sinha, R.L. Bharati

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• Phanerozoic diamonds and decompression microstructures in eclogitic garnet and clinopyroxene from eastern Australia: implications for continental crust-mantle development

  B.J. Barron, L.M. Barron

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• Upward ancillary kimberlite pipe growth in the Venetia cluster

  W. Barnett, S. Kurszlaukis, M. Tait, P. Dirks

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• Crust-mantle coupling revisited: the Archean Slave craton, NWT, Canada

  H. Helmstaedt

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• Alkali carbonates and chlorine in kimberlites from Canada and Greenland: evidence from melt inclusions and serpentine

  V. Kamenetsky, M. Kamenetsky, Y. Weiss, O. Navon, F.D. Troels, T.F.D. Nielsen, T. Mernagh

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• Olivine in the Udachnaya-East kimberlite (Yakutia, Russia): morphology, compositional zoning and origin

  M. Kamenetsky, V. Kamenetsky, A. Sobolev, A. Golovin, V. Sharygin, S. Demouchy, K. Faure, D. Kuzmin

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• Pyroclast formation processes during explosive kimberlite eruptions

  R. Cas, L. Porritt, P. Hayman, A. Pittari

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• A new approach to kimberlite facies terminology using a revised general approach to the nomenclature of all volcanic rocks and deposits: descriptive to genetic

  R. Cas, L. Porritt, A. Pittari, P. Hayman

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• Kimberlite intrusion into competent and unconsolidated materials: contact relationships within the Koala pipe, Ekati Diamond Mine, Canada

  L. Porritt, R. Cas, P. Hayman

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• Event history and down-pressure re-equilibration of highly chromian, garnet-rich peridotite xenoliths from South African kimberlites

  T.J. Ivanic, B. Harte, J.J. Gurney

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• Two diamond generations from Arkhangelsk region deposits

  O.V. Palazhchenko, G.K. Khachatryan, V.K. Garanin

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• Kimberlites and diamonds in East European craton: is there a hope beyond the Arkhangelsk diamond camp?

  P. Kepezhinskas, A. Baklyukov, D. Gursky, A. Bobrov

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• Eclogite partial melting with participation of the H2O-CO2 (+KCL) fluid: experimental data at 5 GPa and 1200-1300C

  V. Butvina, O.G. Safonov, Yu.A. Litvin

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• The scale and scope of Cretaceous refertilisation of the Kaapvaal lithospheric mantle, South Africa

  A.F. Kobussen, W.L. Griffin, S.Y. O'Reilly

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• Alluvial Ultrahigh Pressure (UHP) macrodiamond at Copeton / Bingara (Eastern Australia), and Cempaka (Kalimantan, Indonesia)

  L. Barron, T.P. Mernagh, R. Pogson, B.J. Barron

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• Mineralogy and geochemistry of Wajrakarur kimberlites, southern India

  S.C. Patel, S. Ravi, C.R.M. Rao, G. Rama Rao, S.S. Nayak

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• Petrogenesis of Group II kimberlites: a case study from southern Africa

  A. le Roex, N. Coe, J.J. Gurney, G. Pearson, G. Nowell

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• Significant spectroscopic methods for the identification of defects in diamond

  L Tretiakova, Yu. Tretyakova

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• Experimental model for alkalic chloride-rich mantle liquids

  O.G. Safonov, L.L. Perchuk, Yu.A. Litvin, N.V. Chertkova

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• Trace element geochemistry of diamond

  S. Rege, W.L. Griffin, S.E. Jackson, N.J. Pearson, S.Y. O'Reilly, D. Zedgenizov, G. Kurat

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• Systematic regional variations in diamond carbon isotopic composition and inclusion chemistry beneath the Orapa kimberlite cluster, in Botswana

  P. Deines, T. Stachel, J. Harris

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• Os isotope and PGE evidence for modification of cratonic lithosphere: a study of peridotites from the Premier Mine, Kaapvaal craton, SA

  M.L.A. Morel, G.R. Davies, D.G. Pearson, K.S. Viljoen, N. Wittig

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• Geothermal constraints from kimberlite-hosted garnet lherzolites from southern Greenland

  L.J. Nielsen, M.T. Hutchison, J. Malarkey

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• Metastable nanosized diamond formation from fluid phase

  S.K. Simakov, V.T. Dubinchuk, M.P. Novikov, N.N. Melnik

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• Major- and trace-element compositional variation of phlogopite from kimberlites and carbonatites as a petrogenetic indicator

  E. Reguir, A. Chakhmouradian, N. Halden, V. Malkovets, P. Yang

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• Tectonic setting of kimberlites

  H. Jelsma, W. Barnett, S. Richards, G. Lister

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• Towards a genetic model – the Ventersdorp alluvial diamond deposits (South Africa)

  T. Marshall, G. Norton

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• Volcanology of Tuzo pipe (Gahcho Kué cluster) – root-diatreme processes re-interpreted

  I. Seghedi, D. Maicher, S. Kurszlaukis

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• Tuffisitic kimberlites: mineralogical characteristics relevant to their formation

  R. Mitchell, E. Skinner, B. Scott Smith

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• Mantle signature of the Arkhangelskaya kimberlite pipe, NW Russia

  M. Lehtonen, I. Kukkonen, H. O'Brien, P. Peltonen, V. Ustinov, V. Verzhak

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• Tracing diamond genesis and provenance: Sr-Nd isotope and trace element compositions of fibrous diamonds from the Congo and application to gem quality samples

  J.C.R. McNeill, O. Klein-BenDavid, G.M. Nowell, D.G. Pearson, C.J. Ottley

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• The teleseismic signature of fossil subduction

  M. Bostock, J.-P. Mercier, P. Audet, J. Gaherty, E. Garnero, J. Revenaugh

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• Salty kimberlite of the Udachnaya-East pipe (Yakutia, Russia): a petrological oddity, a victim of contamination or a new magma type?

  V. Kamenetsky, M. Kamenetsky, A. Golovin, R. Maas, V. Sharygin, N. Pokhilenko

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• Can pyroxenes be liquidus minerals in the kimberlite magma?

  M. Kamenetsky, V. Kamenetsky, A. Sobolev, A. Golovin

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• Mineralogy and genesis of kimberlite-hosted chloride-containing nodules from the Udachnaya-East pipe, Yakutia, Russia

  V. Sharygin, V. Kamenetsky, M. Kamenetsky, A. Golovin

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• Alkali- and Cl-enriched carbonate-silicate melt inclusions in sheared lherzolite xenoliths from unaltered kimberlites of the Udachnaya-East pipe (Yakutia)

  A.V. Golovin, I.S. Sharygin, A.V. Korsakov, V.S. Kamenetsky, N.P. Pokhilenko

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• Groundmass of unaltered kimberlites of the Udachnaya-East pipe (Yakutia, Russia): a sample of the kimberlite melt

  A. Golovin, M. Kamenetsky, V. Kamenetsky, V. Sharygin, N. Pokhilenko

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• Xenocryst geotherms: techniques and application

  H.S. Grutter

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• Potassium-bearing clinopyroxene: thermodynamic models and application to the barometry of mantle assemblages

  B. Winkler, L.L. Perchuk, D.J. Wilson, V.L. Vinograd, O.G. Safonov

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• Constraining kimberlite geology through integration of geophysical, geological and geochemical methods: A case study of the Mothae kimberlite, northern Lesotho

  B. Galloway, B. van Coller, T. Nowicki, K. Siemans, C. Hetman, J. Gurney, G. Cele

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• Experimental mineralogy of diamond genesis: carbonate-silicate model of growth medium

  Yu.A. Litvin

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• Syn- and post-eruptive volcanic processes in the Yubileinaya kimberlite pipe, Yakutia

  S. Kurszlaukis, I. Mahotkin, A.Y. Rotman, G.V. Kolesnikov, I.V. Makovchuk

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• Mantle metasomatism and alkali carbonatite silicate phase reaction as inferred by Nyerereite inclusion in Vulture volcano carbonatite rocks

  F. Stoppa, VV. Sharygin, A.P. Jones

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• The age of mantle lithosphere on the northernmost margin of the Central Orogenic belt, North China craton

  J. Liu, R. Rudnick, R. Walker, S. Gao, F. Wu

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• Kimberlite-carbonatite relationships revisited: evidence from Khaderpet pipe, Andhra Pradesh, India

  B. Chatterjee, S.E. Haggerty, A. Beard, C.B. Smith, R. Townend

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• Diamond dissolution forms in water-containing and water-free carbonate melts

  A. Khokhryakov, Yu. Palyanov

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• Syngenetic graphite inclusions in diamond: Experimental data

  A. Khokhryakov, Yu. Palyanov, D. Nechaev, A. Sokol

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• Complexity within the Venetia K01 NE coherent kimberlite facies association: implications for conduit processes in kimberlite pipe forming eruptions

  C.C. Medlin, M.A. Tait

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• Iron in fibrous diamonds from different localities: X-ray absorption and Mössbauer data and Mössbauer data

  A.A. Shiryaev, Ya.V. Zubavichus, C. McCammon, A.A. Veligzhanin

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• Natural silicon carbide from different geological settings: polytypes, trace elements, inclusions

  A.A. Shiryaev, W.L. Griffin, E. Stoyanov, H. Kagi

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• The internal geology and emplacement history of the Renard 2 Kimberlite, Superior Province, Canada

  C.E. Fitzgerald, C.M. Hetman, I. Lepine, D. Skelton, T.E. McCandless

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• Trace elements in natural silicon carbide from variable geological settings

  A.A. Shiryaev, W.L. Griffin, E. Stoyanov, H. Kagi

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• Compositional layering in a highly diamondiferous eclogite xenolith from the Roberts Victor kimberlite, South Africa and its implications for diamond genesis

  A. Ishikawa, G. Pearson, S. Maruyama, P. Cartigny, R. Ketcham, J. Gurney

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• The geochemical modification of the subcontinental upper mantle of the Siberian Craton due to influence deep plume during middle Paleozoic kimberlite cycle

  L.V. Solovjeva, K.N. Egorov, S.I. Kostrovitsky

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• The hypothesis of impact origin of diamonds and kimberlites

  A. Lyukhin

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• Compositional variability of the Roberts Victor eclogites: evidence for mantle metasomatism involving diamond dissolution

  A. Ishikawa, G. Pearson, S. Maruyama, D. de Bruin, J. Gurney

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• “Kimberlite” from Wekusko Lake, Manitoba: a diamond-indicator-bearing beforsite and not a kimberlite, after all

  A. Chakhmouradian, C. Böhm, A. Demény, E. Reguir, E. Hegner, N. Halden, P. Yang

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• The newly discovered Churchill kimberlite field, Canada: petrography, mineral chemistry and geochronology

  S. Zurevinski, L. Heaman, R. Creaser, P. Strand

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• Archean lithospheric mantle: its formation, its composition and today’s refertilised remains

  S.Y. O'Reilly, W.L. Griffin, M. Zhang, G. Begg

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• Geochemistry of the West Australian, West Kimberly province lamproites

  R. Chesler

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• Mineralogical representation of kimberlite pipes of Zimniy Bereg Area in covering Middle Paleozoic, Quaternary glacial deposits and recent alluvium

  T. Shcherbakova, T. Kolesnikova

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• Origin of silicate-bearing diamondites

  G. Dobosi, G. Kurat

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• Continental mantle root deep analysis: a 1000-km-long cross section of the Archean Karelian-Kola-Kuloi megacraton (Finland, NW Russia)

  P. Peltonen, M. Lehtonen, H. O'Brien

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• Mantle-derived minerals thermobarometry: lithosphere studies and diamond prospectivity of the Kola region (NW Russia)

  D. Zozulya, P. Peltonen, H. O'Brien, M. Lehtonen

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• The petrology and geochemistry of kimberlite-like rocks from the Kontozero diatreme, Kola Peninsula, NW Russia

  L.M. MacBride, A.R. Chakhmouradian

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• African kimberlites revisited: in situ Sr-isotope analysis of groundmass pervoskite

  J. Woodhead, D. Phillips, J. Hergt, C. Paton

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• On the unusual characteristics of the diamonds from the Letšeng-la-Terae kimberlites, Lesotho

  D.C. Bowen, R.D. Ferraris, C.E. Palmer, J.D. Ward

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• Some post-equilibrium reactions in kimberlite-derived eclogites

  J.B. Dawson, S.L. Harley

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• Volcanological processes and their effect on diamond distribution in the Letšeng Satellite Pipe, Lesotho

  C.E. Palmer, J.D. Ward, J. Stiefenhofer, T.K. Whitelock

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• Oxygen isotopes in minerals of medium-temperature peridotites from Udachnaya kimberlite pipe

  M.A. Gornova, A.G. Polozov, B.A. Beljaev, S.I. Kostrovitsky

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• The mineralogical identification of new bodies in Zimnyi Bereg area: generalization and application for searching of new diamond deposits in Archangelsk province

  V.K. Garanin, K.V. Garanin, A.P. Gunin, V.L. Larchenko, G.V. Minchenko

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• Petrogenesis of the Northwest Corner intrusive phases, Dutoitspan kimberlite, South Africa

  A. Opperman, A. le Roex

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• Mineralogy of the diamond and its indicator minerals from Archangelsk diamondiferous province

  V.K. Garanin, K.V. Garanin

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• Results of complex diamonds’ research from V. Grib pipe of Archangelsk kimberlite province

  O.V. Palazhchenko, E.V. Rubanova, V.K. Garanin

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• Diamonds and carbonatites in the deep lithosphere: evidence of genetic links

  W.L. Griffin, D. Araujo, S.Y. O'Reilly, S. Rege, E. van Achterbergh

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• Contrasting lithospheric mantle across the suture between the Eastern and Western Dharwar Cratons, central India

  W.L. Griffin, A. Kobussen, E.V.S. Babu, S.Y. O'Reilly, R. Norris, P. Sengupta

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• Trace element chemistry of mineral inclusions in eclogitic diamonds from the Premier and Finsch kimberlites, South Africa: implications for the evolution of their mantle source

  K.S. Viljoen, I.T.M. Dobbe, J.W. Harris, A.J. Smit

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• Thermodynamic modelling of Cr-bearing garnets and spinels in diamonds and peridotite xenoliths

  S. Klemme, T.J. Ivanic, J.A.D. Connolly, B. Harte

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• Age of FS66 kimberlite beneath Murray Basin, south Australia: laser ablation ICP-MS dating of kimberlitic zircon, perovskite, and rutile

  S.A. Cooper, E.A. Belousova, W.L. Griffin, B.J. Morris

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• Multi-stage diamond formation in eclogites from Udachnay pipe (Yakutia)

  V.S. Shatsky, D.A. Zedgenizov, A.L. Ragozin

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• Carbonatitic to hydrous-silicic growth medium of diamonds from Internatsionalnaya kimberlite pipe (Yakutia)

  D.A. Zedgenizov, D. Araujo, A.L. Ragozin, V.S. Shatsky, H. Kagi, W.L. Griffin

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• Advances in soil geochemical exploration methods for areas of glacial cover

  N. Januszczak, S. Hamilton, K. Hattori, J. Sader, G. Southam, K. Brauneder, L. Donkervoort

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• The diamondiferous conglomerates of the Leadbetter project, Ontario, Canada

  J. Ryder, C. Verley, A. Miller, B. Martel, R. Khoun

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• Geochemical processes in peridotite xenoliths from the Premier diamond mine, South Africa: evidence for depletion and refertilisation of subcratonic lithosphere

  K.S. Viljoen, I.T.M. Dobbe, A.J. Smit

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• Diamond-bearing kimberlites of northern Europe

  V. Ustinov, H. O'Brien, L. Lukianova, P. Peltonen

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• Diamond-forming Fluids and Kimberlites: the trace element perspective

  Y. Weiss, W.L. Griffin, J.W. Harris, O. Navon

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• Diamond formation in reduced fluids and melts

  A.G. Sokol, Yu.N. Palyanov

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• Diamond forming fluids from Kankan, Guinea: major and trace element study

  Y. Weiss, R. Kessel, W.L. Griffin, I. Kiflawi, D.R. Bell, J.W. Harris, O. Navon

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• Complex graphite bearing sample UV-92/03: evolution of rock transformation

  L.N. Pokhilenko, N.P. Pokhilenko

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• Hydrous fluid metasomatism in spinel dunite xenoliths from the Bearpaw Mountains, Montana, USA

  J. Facer, H. Downes

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• Origins of diamond forming fluids – constraints from a coupled Sr-Nd isotope and trace element approach

  O. Klein-BenDavid, D.G. Pearson, P. Cantigny, G.M. Nowell

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• Micrometer-scale cavities in fibrous and cloudy diamonds – a glance into diamond dissolution events

  O. Klein-BenDavid, R. Wirth, O. Navon

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• Yakutian diamond-forming fluids – the evolution of carbonatitic high-density fluids

  O. Navon, O. Klein-BenDavid, A. Logvinova, N.V. Sobolev, M. Schrauder, F.V. Kaminsky, Z. Spetius

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• Diamond-forming fluids: their origin and evolution

  O. Navon, O. Klein-BenDavid, Y. Weiss

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• Hf-Zr anomalies in clinopyroxene from spinel peridotite mantle xenoliths from Europe

  H. Downes, C. de Vries, N. Wittig

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• Kimberlites: descriptive geological nomenclature and classification

  B.H. Scott Smith, T.E. Nowicki, J.K. Russell, K.J. Webb, C.M. Hetman, M. Harder, R.H. Mitchell

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• The kimberlites and related rocks of the Kuruman kimberlite province, Kaapvaal craton, South Africa

  C.L. Donnelly, S.Y. O'Reilly, W.L. Griffin

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• Petrology and geochemistry of eclogitic sulphides: a new insight on origin of mantle eclogites?

  Y. Greau, W.L. Griffin, O. Alard, S.Y. O'Reilly

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• The effect of composition of mantle ultra-potassic fluids/melts on diamond formation processes

  Yu.N. Palyanov, A.G. Sokol

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• Origin of chloride xenoliths of Udachnaya-East kimberlite pipe, Siberia. Evidence from fluid and saline melt inclusions

  S. Grishina, A. Polozov, M. Mazurov, A. Titov

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• Timing and nature of silica enrichment in the Kaapvaal lithospheric mantle

  L.J. Wasch, F.M. van der Zwan, G.R. Davies, O. Nebel, M.L.A. Morel, E.W.G. Hellebrand

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• Dynamics of kimberlite pipe formation: insights from the B/K9 kimberlite (Orapa, Botswana)

  B. Buse, M. Field, J. Schumacher, S. Sparks, K. Chisi, T. Tlhaodi

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• Metasomatic wherlite dyke stockworks within anisotropic mantle lithosphere

  D. Snyder, G. Lockhart

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• Sources of carbon in inclusion bearing diamonds

  T. Stachel, J.W. Harris, K. Muehlenbachs

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• Origin of Cr-diopside in peridotite xenoliths: recent metasomatic addition revealed by a micro-sampling, trace element and Sr isotopic study of cratonic and off-craton peridotites

  J. Malarkey, D.G. Pearson, J.P. Davidson, N. Wittig

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• Origin of diamondiferous Torngat ultramafic lamprophyres and the role of multiple MARID-type and carbonatitic vein metasomatized cratonic mantle in the genesis of SiO2-poor potassic melts

  S. Tappe, S.F. Foley, B.A. Kjarsgaard, R.L. Romer, L.M. Heaman, A. Stracke, G.A. Jenner

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• The origin of eclogite xenoliths entrained in the Jericho kimberlite, Nunavut

  K.A. Smart, L.M. Heaman, T. Chacko, A. Simonetti, M. Kopylova, D. Mah, D. Daniels

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• Two distinct kimberlite types at the Churchill diamond project, Nunavut, Canada

  P. Strand, A. Banas, J. Burgess, M. Baumgartner

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• Diamond characteristics from two distinct kimberlite types of the Churchill diamond project, Nunavut, Canada

  A. Banas, P. Strand, K. Siemens, T. Stachel

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• Micro-inclusions in monocrystalline octahedral diamonds from Diavik, Slave Craton: clues to diamond genesis

  D.P. Araujo, W.L. Griffin, S.Y. O'Reilly

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• Carbonatitic to silicic melt inclusions in lherzolite xenoliths from Lac de Gras, Slave Craton – melt differentiation and mantle metasomatism

  D.P. Araujo, W.L. Griffin, S.Y. O'Reilly

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• Trace elements and oxygen Isotopes in garnets from diamondiferous xenoliths, Nurbinskaya pipe, Yakutia: implications for diamond genesis

  Z. Spetsius, W. Griffin, L. Taylor, S. O'Reilly, S. Mityukhin, J. Valley, M. Spicuzza

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• Combined C-isotope and geochemical evidence for a recycled origin for diamondiferous eclogite xenoliths from kimberlites of Yakutia

  Z. Spetsius, D. Wiggers, G. Davies

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• Combined U-Pb and Lu-Hf analysis of megacrystic zircons from the Kalyandurg-4 kimberlite pipe, S. India: Implications for the emplacement age and Hf isotopic composition of the cratonic mantle

  E.V.S.S.K. Babu, W.L. Griffin, A. Mukherjee, S.Y. O'Reilly, E.A. Belousova

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• Solidus of carbonated peridotite and basalt to 33 GPa with implication to origin of kimberlite- and carbonatite-like melts in the deep mantle

  K.D. Litasov, S. Ghosh, E. Ohtani

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• Metasomatic replacement of diopside by enstatite: a mechanism to convert a lherzolite protolith to orthopyroxene-rich harzburgite

  J.M. Koornneef, G.R. Davies, Z. Vukmanovic, I. Nikogosian, E.C. Fulmer

  • PDF

• Constraining the crust and mantle contributions to kimberlite: a multi-phase micro-sampling approach

  J. Malarkey, D.G. Pearson, G.M. Nowell, J.P. Davidson, C.J. Ottley, R.H. Mitchell, M. Kopylova, B. Kjarsgaard

  • PDF

• Four-phase geothermobarometry on mantle xenoliths from West Greenland: assessment of P/T-formulations and implications for diamond potential

  K.K. Sand, T. Waight, T.F.D. Nielsen, D.G. Pearson, E. Makovicky, M.T. Hutchison

  • PDF

• Re-Os and Ar-Ar isotope measurements of inclusions in diamonds from the Ural Mountains: constraints on diamond genesis and eruption ages

  F. Laiginhas, D.G. Pearson, D. Phillips, R. Burgess, J.W. Harris

  • PDF

• Mantle sources for basalt and kimberlite rocks bodies with differing age in the Nyurbinskaya pipe (Nakyn field,Yakutia)

  S.M. Sablukov, L.I. Sablukova, Yu.B. Stegnitsky, V.I. Banzeruk

  • PDF

• The genesis of kimberlite: geochemical constraints

  D.G. Pearson, G.M. Nowell, B.A. Kjarsgaard, D.P. Dowall

  • PDF

• Origins of subcalcic garnets and their relation to diamond forming fluids – case studies from Ekati (NWT–Canada) and Murowa (Zimbabwe)

  D.G. Pearson, O. Klein-BenDavid

  • PDF

• Lu-Hf and Re-Os isotopic studies of lamproite genesis

  G.M. Nowell, D.G. Pearson, A.J. Irving

  • PDF

• Kimberlitic melt in the carbonate volcanism of Calatrava, central Spain

  K. Bailey, S. Kearns

  • PDF

• An evidence for the composition of the Ordovician upper mantle beneath West Sangilen (Southeast Tuva, Russia)

  A.A. Gibsher, V.G. Malkovets, Y.D. Litasov, W.L. Griffin, S.Y. O’Reilly

  • PDF

• An overview of the Mud Lake Kimberlite, SW Slave craton, Northwest Territories, and implications of the presence of high Cr2O3, CaO-rich green garnets

  H. Sandeman, R. Barnett, A. Barry Laboucan

  • PDF

• Hydrous silicate melts – A new growth medium for diamond?

  A.J. Fagan, R.W. Luth

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• Experimental melting of peridotites in the presence of CO2 and H2O at 40-60 kbar

  S.F. Foley, G.M. Yaxley, R.P. Rapp, D.E. Jacob

  • PDF

• Trace element and isotopic effects of mantle metasomatism by carbonatitic and alkaline silicate melts in the lower cratonic mantle lithosphere

  S.F. Foley, D.E. Jacob

  • PDF

• Ancient metasomatism recorded by ultra-depleted garnet inclusions in diamonds from De Beers Pool, South Africa

  A. Banas, T. Stachel, D. Phillips, N. Shimizu, K.S. Viljoen, J.W. Harris

  • PDF

• Constraints on processes of diamond formation from inclusions in polycrystalline diamond (framesite)

  D.E. Jacob, R. Wirth, F. Enzmann, J.O. Schwarz, A. Kronz

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• Eclogite xenoliths from Kimberley, South Africa – a case study of extensive mantle metasomatism

  D.E. Jacob, K.S. Viljoen, N. Grassineau

  • PDF

• Eclogite xenoliths from the kimberlites of the Eastern Dharwar craton, South India: material representing ancient crust of the Western Dharwar craton?

  E.V.S.S.K. Babu, W.L. Griffin, S. Panda, S.Y. O'Reilly, Y.J. Bhaskar Rao

  • PDF

• Asthenospheric effect on the mantle substrate and diversity of kimberlite rocks in Zimni Bereg (Arkhangelsk province)

  S.M. Sablukov, L.I. Sablukova

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• Mantle xenoliths of the Nyurbinskaya pipe (Yakutia): relicts of weakly metasomatized lithospheric mantle

  L.I. Sablukova, S.M. Sablukov, Yu.B. Stegnitsky, V.I. Banzeruk

  • PDF

• Geochemical investigations on the Mbuji-Mayi and Kundelungu megacryst suites (Democratic Republic of Congo)

  M. Pivin, O. Féménias, D. Demaiffe

  • PDF

• Clinopyroxene-phlogopite rock xenoliths: geochemistry, isotopy, age, origin and relationship to Grib pipe kimberlites (Arkhangelsk province)

  L.I. Sablukova, S.M. Sablukov

  • PDF

• Exploration geology of the Luxinga kimberlite cluster (Angola) with evidence supporting the presence of kimberlite lava

  R. Eley, H. Grütter, A. Louw, C. Tunguno, J. Twidale

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• WR geochemistry of the deformed peridotite xenoliths from kimberlite pipe Udachnaya and their bearing in kimberlite petrogenesis

  A.M. Agashev, Yu.V. Cherepanova, N.P. Pokhilenko

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• Graphite pseudomorphs after diamonds: an experimental study of graphite morphology

  A.V. Korsakov, E.I. Zhimulev, S.P. Demin, O.A. Kozmenko

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• The ages of zircons from the Jurassic sediments of Bluefish River slope, NWT Canada and the possible age of kimberlite activity on the Lena West property

  A.M. Agashev, S.S. Kuligin, Yu. Orihashi, N.P. Pokhilenko, M.A. Vavilov, D. Clarke

  • PDF

• Time-temperature reconstruction of diamonds grows conditions on the FTIR base

  E.A. Vasilyev, S.V. Sofroneev

  • PDF

• First data on new kimberlite field of the south-eastern Guinea

  V.P. Afanasyev, N. Zuks, A..A. Orlov, A.A. Panfilov, E.I. Nikolenko, N.S. Tichkov

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• Emplacement patterns of kimberlites and ultramafic lamprophyres in an alkaline province located 64°- 67°N in southern West Greenland – Evidence from 40 new robust age analyses

  K. Secher, L.M. Heaman, T.F.D Nielsen, S.M. Jensen, F. Schjøth, R.A. Creaser

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• Fractionated megacryst-mineral suites from the Luxinga kimberlite cluster, Angola

  A.J. Rogers, H.S. Grutter, J. Twydale

  • PDF

• The role of gas-fluidisation in the formation of massive volcaniclastic kimberlite

  T.M. Gernon, R.S. Sparks, M.A. Gilbertson, M. Field

  • PDF

• Re-Os isotope characterisation and nitrogen aggregation of the off-craton Ellendale diamonds, Kimberley Province, Australia

  K.V. Smit, S.H. Richardson, S.B. Shirey, J.J. Gurney, A.P. le Roex

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• Pyroclastic flow deposits from a kimberlite eruption: Orapa South Crater, Republic of Botswana

  T.M. Gernon, M. Field, R.S. Sparks, R.J. Brown, G. Fontana, C. Mac Niocaill

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• Regional distribution patterns of minerals and chemical components in surface media reflecting and characterising occurrences of kimberlite, ultramafic lamprophyre and carbonatite in West Greenland

  A. Steenfelt, S.M. Jensen, T.F. Nielsen, K.K. Sand

  • PDF

• The geochemistry of Diavik kimberlites, Lac de Gras, NWT., Canada

  S. Zurevinski, L. Heaman, D. Eichenberg

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• The Carolina kimberlite, Brazil – insights into an unconventional diamond deposit

  L. Hunt, T. Stachel, R. Morton, H. Grütter

  • PDF

• Diamondiferous kimberlite from Garnet Lake, West Greenland II: diamonds and the mantle sample

  M.T. Hutchison, D. Frei

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• Diamondiferous kimberlite from Garnet Lake, West Greenland I: genesis, geochemistry and emplacement

  M.T. Hutchison

  • PDF

• Diamond origin and genesis: a C and N stable isotope study on diamonds from a single eclogitic xenolith (Kaapvallei South Africa)

  M. Palot, P. Cartigny, K.S. Viljoen

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• Diamonds from the Renard kimberlites, Quebec

  L. Hunt, T. Stachel, T. McCandless

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• Diamond genesis in the world’s largest diamondiferous eclogite, part I: X-ray tomography and xenolith dissection

  Y. Liu, L. Taylor, A. Basu Sarbadhikari, R. Ketchem, W. Carlson, A. Stepanov, V. Shatsky, N. Sobolev

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• Kimberlites: high H2O/CO2, MgO-rich, Al and K-poor, silica undersaturated magmas

  B. Kjarsgaard, G. Pearson, S. Tappe, G.M. Nowell, D.P. Dowall

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• Diamond genesis in the world’s largest diamondiferous eclogite, part II: in-situ isotope study of diamond and mineral inclusions

  Y. Liu, L. Taylor, A. Basu Sarbadhikari, J. Valley, T. Ushikubo, M. Spicuzza, N. Kita, A. Stepanov, V. Shatsky, N. Sobolev

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• Evaluation of kimberlite diamond potential using FTIR spectroscopy of xenocrystic olivine

  S. Matveev, T. Stachel

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• Mineralogy of natural diamond-forming fluids

  M. Kopylova, O. Navon, L. Dubrovinsky, G. Khachatryan, P. Kopylov

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• Crystallization of megacrysts from kimberlites: geochemical evidence from high-Cr megacrysts in the Jericho kimberlite

  M. Kopylova, G.M. Nowell, D.G. Pearson, G. Markovic

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• Rutile as a kimberlite indicator mineral: minor and trace element geochemistry

  D. Smythe, D. Schulze, J. Brenan

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• Uncertainty-based grade modelling of kimberlite: a case study of the Jay kimberlite pipe, Ekati Diamond mine, Canada

  S. Harrison, O. Leuangthong, B. Crawford

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• Extremely depleted lithospheric mantle and diamonds beneath the southern Zimbabwe craton

  C.B. Smith, D.G. Pearson, G.P. Bulanova, A.D. Beard, R.W. Carlson, K. Sims, L. Chimuka, E. Muchemwa

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• Geological and geotechnical logging of kimberlite into a relational database management system, Ekati Diamond mine, Canada

  S. Harrison, B. Crawford, J. Simpson

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• Exploration history and geology of the Septarshi lamproites, Madhya Pradesh, India

  K. Masun, C. Krishna, L. Pande, D. Pekeski, P. Sengupta, S.K. Sharma, A. Singh, A.V. Sthapak, A. Vaidya

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• Kimozero, Karelia; a diamondiferous Palaeoproterozoic metamorphosed volcaniclastic kimberlite

  V.V. Ushkov, V.N. Ustinov, C.B. Smith, G.P. Bulanova, L.I. Lukyanova, D. Wiggers de Vries, D.G. Pearson

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• Ni in garnet thermometry – a new experimental calibration at 3.0-4.5 GPa of Ni-Mg exchange between garnet and olivine at upper mantle pressures

  G.M. Yaxley, H. O'Neill

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• New insights into the genesis of peridotite-pyroxenite layers: Western Gneiss Region, Norway

  A. Rosenthal, G.M. Yaxley, D.H. Green, H.E. Höfer, J. Herman, C.S. Spandler

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• The role of carbonated eclogite in kimberlite and carbonatite petrogenesis

  E.S. Kiseeva, G.M. Yaxley, V.S. Kamenetsky

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• In-situ isotope ratio measurement: a decade of development of applications for mantle peridotites and kimberlites

  N.J. Pearson, W.L. Griffin, S.Y. O'Reilly

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• "Coated diamonds": formed more often than we meet?

  S.S. Lobanov, V.P. Afanasiev, N.P. Pokhilenko, V.G. Vins

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• Aleration origins of different interclast mineral assemblages of kimberlite and implications for original textural character of kimberlites (Jericho and Muskox pipes, Canada)

  P.C. Hayman, R.A.F. Cas, M. Johnson

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• On HPHT treatment of brown diamonds

  V.G. Vins, A.P. Yelisseyev

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• Identifying the asthenospheric component of kimberlite magmas from the Dharwar Craton, India

  C. Paton, J. Hergt, D. Phillips, J. Woodhead, S. Shee

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• The diamonds of south Australia

  R. Tappert, J. Foden, K. Muehlenbachs, T. Stachel, M. Goryniuk, K. Wills

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• Origin of kamafugite magmas in the East African Rift of western Uganda

  A. Rosenthal, S.F. Foley, D.G. Pearson, G.M. Nowell, S. Tappe

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• Unique polymict breccia xenolith from the Premier mine: evidence of complex character of kimberlite formation processes

  N.P. Pokhilenko

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• Melt pockets in sheared garnet lherzolite xenoliths from the Udachnaya-Eastern kimberlite pipe (Yakutia, Russia)

  I.S. Sharygin, A.V. Golovin, N.P. Pokhilenko

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• Isotopic studies of minerals and their host kimberlites from Australia and southern Africa

  S.A. Cooper, Y.A. Kostitsyn, E.A. Belousova, W.L. Griffin

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• Features of diamond from some deposits of Siberia revealed by FTIR

  I.N. Bogush, E.A. Vasilyev

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• Common-lead corrected U-Pb age dating of perovskite by laser ablation – magnetic sectorfield ICP-MS

  D. Frei, M.T. Hutchison, A. Gerdes, L.M. Heaman

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• Explosive fissure eruption of a large kimberlite pipe: Venetia K01 kimberlite pipe, Limpopo, RSA

  M.A. Tait, R.J. Brown

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• EPR and luminescence data on the nitrogen aggregation in diamonds from Snap Lake dyke system

  V.A. Nadolinny, O.P. Yurjeva, N.P. Pokhilenko

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• New data on the relations of kimberlite magmatism and diamond placers to the basement structure in the northern Yakutian kimberlite province

  A. Smelov, A. Zaitzev

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• Magnetic susceptibility of natural diamonds

  A.P. Yelisseyev, V.N. Ikorsky, V.P. Afanasyev

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• Regional and temporal variations in the magmatism of the diamond province of southern West Greenland

  T.F.D. Nielsen, S.M. Jensen, K. Secher, K.K. Sand

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• SHRIMP U-Pb dating of perovskites from Indian kimberlites

  M. Anand, K. Terada, I. Osborne, N.V. Chalapathi Rao, A. Dongre

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• In-situ rock slab U-Pb dating of perovskite by laser ablation – magnetic sectorfield ICP-MS: a new tool for diamond exploration

  M.T. Hutchison, D. Frei

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• Diamondiferous microxenoliths and xenocrysths from Nyurbinskaya kimberlite pipe, Yakutia

  V.G. Malkovets, D.A. Zedgenizov, A.I. Dak, W.L. Griffin, S.Y. O'Reilly, N.P. Pokhilenko, S.I. Mityukhin

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• Coherent kimberlite at Ekati, Northwest Territories, Canada: textural and geochemical variations and implications for emplacement

  K. Webb, B. Crawford, T. Nowicki, C. Hetman, J. Carlson

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• CCSEM: a fast and reliable tool for diamond prospecting

  N.T. Keulen, M.T. Hutchison, D. Frei, T. Nielsen

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• Proto-kimberlitic ultra-deep diamonds from Collier 4 kimberlite pipe, Juina, Brazil

  G.P. Bulanova, C.B. Smith, M.J. Walter, J. Blundy, L. Gobbo, EIMF, S.C. Kohn

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• Oxidation state beneath the Kaapvaal craton as revealed by xenoliths from the Finsch mine (South Africa)

  M. Lazarov, A.B. Woodland, G.P. Brey

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• Spatial differences and chronology of metasomatism in depleted mantle xenoliths beneath Kimberley, South Africa

  T. Rehfeldt, D.E. Jacob, S.F. Foley, R.W. Carlson

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• Na-rich majoritic garnets: high-pressure experiments and application for UHP diamond genesis

  A.M. Dymshits, A.V. Bobrov, Yu.A. Litvin, L. Bindi

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• The importance of the transport system in shaping the growth and form of kimberlite volcanoes

  M. McClintock, J. White

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• Diamond nucleation barrier and melting relations for Ol-Opx-Cpx-Grt-carbonate system: syngenesis of diamond and silicate minerals

  A.V. Bobrov, Yu.A. Litvin

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• Machado River, Brazil – a newly recognised ultradeep diamond occurrence

  G.P. Bulanova, C.B. Smith, S.C. Kohn, M.J. Walter, L. Gobbo, S. Kearns

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• Lithosphere thickness and diamond content of kimberlites

  C. Hatton

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• The origin of lamproites revisited: Mediterranean perspective

  D. Prelevic, S.F. Foley

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• The AK06 kimberlite, Botswana: use of a metallurgical parameter to enhance geological definition in a kimberlite

  J. Stiefenhofer, A. Opperman

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• Geology and exploration history of kimberlites and related rocks in south Australia

  B.J. Morris, S.A. Cooper

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• Comparison of calcite compositions from extrusive carbonatites at Kaiserstuhl, Germany and Calatrava, Spain: implications for mantle carbonate

  F. Wall, G. Rosatelli, D.K. Bailey, T.E. Jeffries, S. Kearns, M. Muñoz

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• The role of carbonate in alkaline ultramafic magmatism

  A.E. Brady, K.R. Moore

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• Extraordinary columnar textured carbonado:cathodoluminescence study

  V. Sautter, B. Rondeau, J. Barjon

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• Formation and temporal evolution of the Venetian Kaapvaal lithosphere

  R.C. Hin, M.L.A. Morel, O. Nebel, G.R. Davies

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• When elemental carbon turns into carbonate; redox conditions of a carbonate-rich melt source

  V. Stagno, D.J. Frost

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• Salts from Udachnaya-East kimberlite pipe (Yakutia, Russia): occurrences and mineral composition

  A.G. Polozov, S.S. Sukhov, M.A. Gornova, S.N. Grishina

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• Iron oxidation state in (Mg,Fe)O: calibration of the flank method (EPMA) as a new technique for diamond inclusion studies

  M. Longo, C. McCammon

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• Chlorine isotopes of salts xenoliths from Udachnaya-East kimberlite pipe (Russia)

  A.G. Polozov, H. Svensen, S. Planke

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• Facilitating research in mantle petrology with geoinformatics

  K. Lehnert, J. Klump

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• Colored diamonds from Anabar alluvial deposits, Western Yakutia. Classification on the base of spectroscopic features and colorimetrical data

  R. Serov, Y. Shelementiev

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• Relationships between diamond populations and geology from the AK06 kimberlite, Botswana

  I. Chinn, M. Krug, W. Minnie, C. Rikhotso

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• Petrogenesis of low calcium harzburgites from Kimberley, South Africa

  C.H. Wijbrans, G.R. Davies, P.R.D. Mason

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• Highly heterogeneous mantle sampled by rapidly erupted carbonate volcanism

  E.R. Humphreys, K. Bailey, F. Wall, C.J. Hawkesworth, S. Kearns

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• Welding processes in low viscosity kimberlite magmas: differences to silicic magmas

  R.J. Brown, B. Buse, R.S.J. Sparks, M. Field

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• Thermodynamics of mixing in rutile-stishovite solid solution from quantum-mechanical calculations

  V. Vinograd, D. Wilson, B. Winkler

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• Emplacement temperatures of pyroclastic and volcaniclastic deposits in kimberlite pipes in southern Africa

  G.P.G. Fontana, C. Mac Nio Caill, R.J. Brown, R.S.J. Sparks, M. Field

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• The nature of kimberlite melts, rocks and magmas

  R.S.J. Sparks, R.A. Brooker, R.J. Brown, M. Field, J. Kavanagh, R. Ogilvie-Harris, J.C. Schumacher, M.J. Walter, J. White

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• Dynamical constraints on kimberlite eruptions

  J.L. Kavanagh, R.S.J. Sparks

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• Melt compositions and eruptive conditions inferred from the petrology of Dutoitspan kimberlite

  R. Ogilvie-Harris, R.S.J. Sparks, M.J. Walter, M. Field

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• Age constraints on the lithosphere beneath the Halls Creek mobile belt and implications for diamonds of the Argyle lamproite deposit

  A. Luguet, D.G. Pearson, A.L. Jaques, C.B. Smith, G.P. Bulanova, G. Carter, S. Roffey, M.J. Rayner, J.-P. Lorand

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• Metasomatized Kyanite-eclogites xenoliths from a southern Indian kimberlite

  K.C. Misra, M. Anand, D.K. Paul

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• Misconceptions in kimberlite pipe emplacement models

  V. Lorenz, S. Kurszlaukis

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• Geology and exploration history of the Aviat kimberlite cluster, northern Rae Craton, Melville Peninsula, Nunavut Canada

  J. Armstrong, M. Stubley, F. Chang

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• Evolution of the mantle root beneath the North Atlantic craton

  N. Wittig, D.G. Pearson, M. Webb, C.J. Ottley, K.K. Sand, S.M. Jensen, G.M. Nowell

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• Evidence for young carbonatitic metasomatism in the continental mantle root beneath the Middle Atlas, Morocco

  N. Wittig, D.G. Pearson, J.A. Baker, S. Duggen, K. Hoernle

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• Peridotitic diamond formation at Panda (Slave craton, Canada) from paleo-subduction wedge- or mantle-derived fluids ? The bearing of stable isotope data (15N/14N, 33S/32S, 34S/32S, /12C)

  P. Cartigny, J. Farquhar, J.W. Harris, B. Wing, A. Masterson, K. McKeegan, T.S. Stachel

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• Oxidation state of the lithospheric mantle beneath Diavik diamond mines, central Slave craton, NWT, Canada

  S. Creighton, T. Stachel, D. Eichenberg, R.W. Luth

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• Age and composition of carbonatite kimberlite dykes in the Prince Charles Mountains, East Antarctica

  B.V. Belyatsky, A.V. Antonov, N.V. Rodionov, A.A. Laiba, S.A. Sergeev

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• A semi-empirical manganese-in-garnet single crystal thermometer

  S. Creighton

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• Emplacement sequence in X-ray pipe, Attawapiskat Kimberlites, Ontario, Canada

  A. Fulop, N.S. Lefebvre, S. Kurszlaukis

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• Garnet trace element concentrations as indicators for diamond grades

  G. Melton, T. Stachel, S. Creighton

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• New constraints on the origin of Roberts Victor eclogites: geochemical evidence for a subducted arc or back-arc basalt protolith

  J.A. Coggon, I. McDonald, D.G. Pearson, A. Ishikawa

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• Exploration and discovery of a new kimberlite cluster on the Nanuq Property, Western Churchill Province, Kivalliq area, Nunavut

  J. Pell, P.K. Holmes, H. Grenon, M.V. Sell, L. Tam

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• Kimberlitic fluid as recorded by dissolving diamonds and crystallizing olivine phenocrysts in five Lac de Gras kimberlites, Northwest Territories, Canada

  Y. Fedortchouk, S. Matveev, C. Charnell, J. Carlson

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• Texture and chemistry of ilmenite, Catoca kimberlite (Angola)

  S. Robles, M. Watangua, L. Isidoro, J. Melgarejo, S. Galí, A. Olimpio

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• Emplacement characteristics of Late Cretaceous and Paleocene pyroclastic and injected kimberlites in northern Alberta, Canada

  D.R. Eccles, A.R. Sweet, R.A. Creaser, L.M. Heaman, K. Boyce

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• Quantifying strain birefringence haloes around inclusions in diamond

  D. Howell, A. Jones, D. Dobson, I. Wood, L. Nasdala, J. Harris

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• Dixonville kimberlites, Pennsylania, USA: indicator mineralogy and thermobarometry

  B. Hearn Jr., D. Schulze

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• Integrated model for kimberlite ascent and eruption

  J.W. Head, L. Wilson

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• Dynamic consequences of the emplacement of kimberlite dikes

  L. Wilson, J.W. Head

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• Variations of olivine abundance and grain size in the Snap Lake kimberlite intrusion, Northwest Territories, Canada: A possible proxy for diamonds

  M. Field, T.M. Gernon, A. Mock, A. Walters, R.S.J. Sparks, D.A. Jerram

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• The geology and emplacement history of the Pigeon kimberlite, Ekati Diamond Mine, Northwest Territories, Canada

  B.B. Crawford, C.M. Hetman, T.N. Nowicki, M.C. Baumgartner

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• Metasomatism and metamorphism during serpentinisation of the B/K9 Kimberlite, Orapa, Botswana

  J.C. Schumacher, B. Buse, S. Sparks, M. Field

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• Fragmentation of kimberlite: insights into eruption style and energy from Diavik, NWT

  S. Moss, J.K. Russell, R. Brett, G.A. Andrews

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• Kimberlite: magmas or mixtures?

  M. Patterson, D. Francis, T. McCandless

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• Stratigraphy of the intra-crater volcaniclastic deposits of the Victor Northwest kimberlite (Canada)

  B.I. van Straaten, M.G. Kopylova, J.K. Russell, K.J. Webb, B.H. Scott Smith

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• Sulfide survival and diamond genesis during formation and evolution of Archaean subcontinental lithosphere: Slave vs Kaapvaal

  S. Aulbach, T. Stachel, R.A. Creaser, L.M. Heaman, S.B. Shirey, K. Muehlenbachs, D. Eichenberg, J.W. Harris

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• Explosive fragmentation and eruption of kimberlite, insights from the Victor pipe (Canada)

  B.I. van Straaten, M.G. Kopylova, J.K. Russell, K.J. Webb, B.H. Scott Smith

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• Carbon isotope variations across diamonds with clear and opaque growth zones measured by secondary ion mass spectrometry

  G. Janson, K. Muehlenbachs, T. Stachel, D. Eichenberg

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• Low 87Sr/86Sr in kimberlitic perovskite – further evidence for recycled oceanic crust as a possible source of kimberlites

  R. Maas, V. Kamenetsky, C. Paton, V. Sharygin

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• Nature and genesis of Kalimantan diamonds

  C.B. Smith, G.P. Bulanova, H.J. Milledge, A.E. Hall, B.J. Griffin, D.G. Pearson

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• Origins of olivine in kimberlite: phenocryst or imposter?

  R.C. Brett, J.K. Russell, S.W. Moss

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• Volatiles in kimberlite: volume relationships and implications for conduit and eruption dynamics

  K. Russell, S. Moss, T. Gordon

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• Preliminary geology, mineral chemistry and diamond results from the C29/30 Candle Lake volcanic complex, Saskatchewan, Canada

  D. Verigeanu, C.M. Hetman, B. Jellicoe, M.C. Baumgartner

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• Iron-in-perovskite oxygen barometry and diamond resorption in kimberlites and lamproites from southern Africa, Russia and Australia

  T. Nowicki, M. Galloway, A. le Roex, J. Gurney, C. Smith, D. Canil

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• Spatio-temporal evolution of kimberlite magmas at Diavik, NWT

  S. Moss, J.K. Russell, H. McLean, G. Fomradas, D. Eichenberg

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• The evolution of geological models for the DO-27 kimberlite, NWT, Canada: implications for evaluation

  M. Harder, C.M. Hetman, B.H. Scott Smith, J. Pell

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• The Preliminary Geology of the DO-18 Kimberlite, Lac de Gras Kimberlite Province, Canada

  M. Harder, C.M. Hetman, M.C. Baumgartner, J. Pell

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• The geology of the Nanuq kimberlites: new textural varieties in the Western Churchill Province, Canada

  K. Webb, M. Harder, P. Holmes, M.C. Baumgartner, J. Pell

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• Comprehensive petrological and geochemical study of Yakutian diamonds focussing on Re-Os dating of multiple sulphides in single diamonds

  D.F. Wiggers de Vries, G.R. Davies, D.G. Pearson, G.P. Bulanova, A.D. Pavlushin, A.E. Molotkov

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• Protogenesis or syngenesis? CL Imaging and EBSD orientation mapping of micro-inclusions in Yakutian diamonds

  D.F. Wiggers de Vries, D.A.M. de Winter, M.R. Drury, G.R. Davies, G.P. Bulanova, D.G. Pearson

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• Mantle xenocrysts from the Masontown, Pennsylvania (USA) kimberlite: an ordinary mantle with Si-enriched spinels

  D.J. Schulze, B.C. Hearn

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• Metasomatic processes in the cratonix lithosphere: the case of polycrstalline diamonds

  E. Thomassot, P. Cartigny, J.W. Harris

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• Geophysical signatures of some recently discovered Angolan kimberlites

  W. Pettit

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• Variance in juvenile accretionary pyroclasts of the Attawapiskat kimberlites: implications for eruption dynamics and interpretation of volcanic processes from drill core

  N. Lefebvre, A. Fulop, S. Kurszlaukis

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• Geochemistry and mineralogy of kimberlites from the Brauna kimberlite province, São Francisco craton, NE Brazil

  J.P. Donatti Filho, E.P. Oliveira, J.R.T. Pisani, F.P. Ochika

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• Elemental distribution between diamondite-forming carbonatite melts and syngenetic minerals under experimental mantle conditions

  Th. Ntaflos, G. Dobosi, Yu.A. Litvin, G. Kurat

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• Mantle xenoliths and xenocrysts from the Cross kimberlite, British Columbia, Canada: implications for upper mantle evolution beneath western Canada

  D. Hall

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• C and N isotope compositions of diamonds from the calc-alkaline lamprophyres of Wawa (Superior craton)

  A. De Stefano, M.G. Kopylova, P. Cartigny, N.S. Lefebvre

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• Diamonds and diamondiferous eclogites of the Jericho kimberlite (Northern Canada)

  A. De Stefano, M.G. Kopylova, P. Cartigny, V. Afanasiev

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• Trace-element signatures of kyanite-eclogites from a southern Indian kimberlite

  M. Anand, K.C. Misra, D.K. Paul, A. Ishikawa, D.G. Pearson

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• A silica enriched diamondiferous spinel harzburgite from Kapvaal

  G.R. Davies, M.L. Morel, D.F. Wiggers de Vries, O. Nebel, R.C. Hin, C.H. Wijbrans, D.G. Pearson

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• Ages from Re-Os isotopes in peridotites

  R.L. Rudnick, R.J. Walker

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• Modern single-grain thermobarometry techniques applied to mantle xenocrysts from the Sarfartoq area, Greenland

  H.S. Grutter, J. Tuer

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• Nano-SIMS U-Pb zircons dating and geochemistry of from alnöite in Malaita, Solomon Islands

  K. Kitajima, A. Ishikawa, S. Maruyama, Y. Sano

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• Mantle Xenoliths from Canastra-01 kimberlite, Brazil

  G.V. Costa, J.C. Gaspar, R. Moraes, A.T.M. Coelho-Silva, S.A.S. Carreiro

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• Diamonds: exploration, mining and marketing

  G. Read

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• Petrology of bebedourites from the Salitre phoscorite-carbonatite complex, Brazil

  E.S.R. Barbosa, T.C. Junqueira-Brod, J.A. Brod, E.L. Dantas

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• The Amaruk project in Canada's new Pelly Bay diamond district

  B. Kienlen, M. Kolebaba, G. Gill, R. Vanderspiegel, C. Ozyer, E. Blackmore, Z. Pratt, N. Curry

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• The economic implications of kimberlite emplacement

  B.H. Scott Smith

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• Orbicular magnetitite from the Catalão I phoscorite-carbonatite complex

  M. Palmieri, G.S.B. Pereira, J.A. Brod, T.C. Junqueira-Brod, I.A. Petrinovic, A.J.D. Ferrari

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• Oxygen and Carbon isotopes and carbonate chemistry in phoscorites from the Catalão I complex – implications for phosphate-iron-oxide magmas

  P.F.O. Cordeiro, J.A. Brod, R.V. Santos

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• Ultramafic xenoliths from the Timiskaming kimberlite cluster, Ontario, Canada

  A.K. Follwell, D.J. Schulze, H.H. Helmstaedt, R.C. Peterson

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• The source and origin of the Mesozoic kimberlites in south Australia

  J. Foden, R. Tappert, K. Wills

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• Continent formation in the Archean and chemical evolution of the cratonic lithosphere

  R.P. Rapp, G.M. Yaxley, M.D. Norman

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• Comparative volcanology and emplacement styles of the Star and Orion South kimberlites, Fort a la Corne, Canada

  B. Kjarsgaard, S. Harvey, P. Du Plessis, M. McClintock

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• Geochemistry of circum-craton eclogites and other mafic xenoliths from the Kaapvaal craton, southern Africa, and their comparison to on-craton equivalents

  C. Tinguely, A. le Roex, M. Gregoire

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• Some special features of Kimozero kimberlites of Onega flexure (Karelia, Russia)

  Z. Dubovikova, Yu. Polekhovsky

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• PGE fractionation in mantle sulfides: fingerprints of metasomatic processes

  K.-L. Wang, S.Y. O'Reilly, W.L. Griffin, N.J. Pearson, M. Zhang

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• New kimberlite discoveries in Kuusamo, northern Finland

  H. O'Brien, J. Bradley

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• Australian carbonatites: their resources and geodynamic setting

  A.L. Jaques

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• Alteration and primary kimberlite rock type classification for Lahtojoki kimberlite, Finland

  H. Laine, H. O'Brien

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• Robust thermobarometry: constraints on the physical state of the mantle beneath the Kaapvaal craton

  K.S. Bégaudeau, J.-C. Mercier

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• The lithospheric mantle beneath the Central Karelia: xenoliths from the Kostomuksha lamproites/kimberlites

  A. Antonov, A. Ulianov

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• The unknown mineral (Ca0.2Mg1.3Fe2+0.3)Si3(Ti0.3Zr1.7)O12 from the Kostomuksha lamproites/kimberlites: paragenesis and chemistry

  A. Antonov

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• SIMS SHRIMP U-Pb dating of perovskite from kimberlites of the Siberian platform (Verhnemunskoe and Alakite-Marhinskoe fields)

  E. Lepekhina, A. Rotman, A. Antonov, S. Sergeev

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• SHRIMP U-Pb zircon ages of Yakutian kimberlite pipes

  E. Lepekhina, A. Rotman, A. Antonov, S. Sergeev

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• Foundered lower continental crust in the source of group 2 kimberlites

  C. Hatton

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• Type IIA diamonds – flamoyant megacrysts?

  A. Moore

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• Mineral characterization and geometallurgy of diamond deposits and mantle materials Using QEMSCAN® Techniques

  K. Hoal, P. Botha, A. Forsyth, A. Butcher, C. Palmer

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• Constraints on the formation of Yakutian eclogites derived from the crystal chemistry of iron in clinopyroxene and garnet

  C. McCammon, M. Longo, F. Nestola, T. Boffa-Ballaran, N. Ross, H. O'Neill

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• Iron carbide and metallic inclusions in diamond from Jagersfontein

  A.P. Jones, D. Dobson, A.D. Beard, I. Wood, A. Verchovsky, H.J. Milledge

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• In-situ analysis of diamonds and their inclusions from the Diavik Mine, Northwest Territories, Canada: mapping diamond growth

  A.D. Van Rythoven, D.J. Schulze

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• Lamproite-orangeite transition in 159 Ma dykes of Dronning Maud Land, Antarctica?

  I. Romu, A. Luttinen, H. O'Brien

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• Diamond prospectivity of the Rehoboth Terrane, southern Africa, based on integrated geophysical and geochemical constraints on its Proterozoic lithospheric structure and evolution

  M. Muller, A. Jones, S. Fishwick, C. Hatton, H. Grütter, R. Evans, X. Garcia, M. Miensopust, M. Hamilton, The SAMTEX Team

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• Geology and diamonds: the Star and Orion South Kimberlites, Fort à la Corne, Canada

  S. Harvey, M. Shimell, L. Fourie, P. Du Plessis, G. Read, B. Kjarsgaard

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• Mesoarchean to Mesoproterozoic Re-Os ages for sulfide inclusions in Orapa diamonds and implications for Kaapvaal-Zimbabwe craton development

  S.B. Shirey, S.H. Richardson, J.W. Harris

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• Delineation of kimberlite lithofacies at the D/K1 Pipe, Letlhakane, Botswana

  S. Trickett, A. Jones, M. Field

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• Volcanic facies and eruption styles in the Cretaceous Buffalo Head Hills kimberlites, Alberta, Canada

  L. Boyer, T. McCandless, R. Tosdal, K. Russell

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• Morphology and chemistry of diamonds from the Lynx kimberlite dyke complex, Northern Otish Mountains, Quebec

  T. McCandless, D. Schulze, A. Bellis, L.A. Taylor, Y. Liu, A.D. van Rythoven

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• Li as a barometer for bimineralic eclogites

  M. Hanrahan, G. Brey, A. Woodland

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• Population studies of diamonds from the North Kimberley kimberlite province, northwest Australia

  L.M. Glass, W.R. Taylor, J. Jakimowicz

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• Spectroscopic and fluorescence studies of diamonds from the Merlin kimberlites, Northern Territory, Australia with some comments on their recovery by X-ray fluorescence methods

  W.R. Taylor, L.M. Glass

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• Rutile U-Pb dating in diamond exploration – application to detrital heavy mineral provenance studies and kimberlite age dating

  W.R. Taylor

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• Petrogenetic significance of minor elements in olivines from diamonds and peridotite xenoliths from kimberlites of Yakutia

  N. Sobolev, A. Logvinova, D. Zedgenizov, N. Pokhilenko, E. Malygina, D. Kuzmin, A. Sobolev

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• Melt and fluid inclusions in diamonds and minerals of mantle xenoliths as a source of information on mantle fluids

  A.A. Tomilenko, Y.N. Pal’yanov, S.V. Kovyazin, A.P. Shebanin

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• Silicate globules in kyanite from grospydites of Zagadochnaya kimberlite Pipe (Yakutia): composition, origin

  A.A. Tomilenko, S.V. Kovyazin, L.N. Pokhilenko

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• Oscillatory-zoned crystals of the pyrochlore-group minerals from the Guaniamo kimberlites, Venezuela: first occurrence of pyrochlore in kimberlite

  V.V. Sharygin, N.V. Sobolev, D.M.DeR. Channer

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• Origin and evolution of carbonatite magmas

  L.I. Panina

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• Diamond forming fluids from Snap Lake – a comprehensive study

  A.M. Logvinova, O. Klein-BenDavid, R. Wirth, D.G. Pearson, O. Navon, Y. Weiss, N.P. Pokhilenko

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• Black clusters and cloudy nanoinclusions in the core of Yakutian diamonds: TEM investigation

  A.M. Logvinova, R. Wirth, N.V. Sobolev

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• Composition peculiarities and origin of Lherzolitic Abnormal Composition pyropes (evidence of Siberian platform lithospheric mantle evolution)

  N. Tychkov, N. Pokhilenko, S. Kuligin, E. Malygina

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• Magnetic picroilmenites from Guinean (Africa) and Yakutian kimberlites

  E. Nikolenko, V. Afanasiev

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• Crystallization conditions of lamproitic magmas from Zirkel Meza (Leucite Hills, USA): data on melting experiments

  E. Petrushin, L. Bazarov, V. Gordeeva, V.V. Sharygin

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• Heterogeneity types of coarse peridotite xenoliths from Udachnaya kimberlite pipe (Yakutia) and their origins

  E. Malygina, N. Pokhilenko

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• Mantle sections beneath Yakutian kimberlites, thermobarometic study

  I.V. Ashchepkov, N.P. Pokhilenko, N.V. Vladykin, A.M. Logvinova, V.P. Afanasiev, L.N. Pokhilenko, S.S. Kuligin, A.Y. Rotman, O.S. Khemelnikova, E.V. Vishnyakova

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• Geochemical evidence for mantle lithosphere heterogeneity of Siberian craton

  I.V. Ashchepkov, N.P. Pokhilenko, N.V. Vladykin, A.M. Logvinova, V.P. Afanasiev, L.N. Pokhilenko, S.I. Kostrovitsky, S.S. Kuligin, Y.B. Stegnitsky, A.Y. Rotman, M.A. Karpenko, S.I. Mityukhin, E.V. Vishnyakova

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• Area selection using magnetotellurics: examples from southern Africa

  A.G. Jones, M.R. Muller, M.P. Hamilton, M.P. Miensopust, X. Garcia, R.L. Evans, P. Cole, T. Ngwisanyi, D. Hutchins, C.J.S Fourie, The SAMTEX Team

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• Ferric iron contents of clinopyroxene from cratonic mantle and partitioning behaviour with garnet

  A.B. Woodland

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• A variety of textures in mantle xenoliths of peridotites and pyroxenites from Yakutian pipes: petrological interpretation

  T.A. Alifirova, L.N. Pokhilenko

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• Detection of a REE-rich, F- and P-bearing fluid component in superdeep diamonds from Kankan (Guinea)

  F.E. Brenker, L. Vincze, B. Vekemans, A. Szymanki, W. De Nolf, K. Janssens, T. Stachel, J. Harris

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• Diamond exploration activities in Greenland

  M.P. Bjerring

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• Timing of final depletion of the lithospheric mantle beneath the Kaapvaal craton: constraints from Lu-Hf dating of garnet peridotites from the Finsch mine (South Africa)

  M. Lazarov, G.P. Brey, S. Weyer

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• Mineralogical features of the China kimberlites – comparison with Arkhangelsk diamondiferous province

  X. Gao, T. Posukhova

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• Isotopic (Nd, Hf, Sr) composition of super-large rare metal deposits from the Kola peninsula using in-situ LA-MC-ICPMS

  Y. Lahaye, L.N. Kogarko, G. Brey

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• Lithium abundaces and Li isotope compositions of the Roberts Victor kimberlite and its olivines

  H.-M. Seitz, G.P. Brey

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• Melt-peridotite interactions recorded in xenoliths from the Feuerberg volcano complex, West Eifel, Germany

  S. Koch, A.B. Woodland

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• Determination of garnet oxidation state using Mössbauer, XANES and the flank method

  A.J. Berry, A.B. Woodland, G.M. Yaxley, H.E. Höfer

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• Oxygen fugacities of the metasomatizing melt in a polymict peridotite from Kimberley

  H.E. Höfer, M. Lazarov, G.P. Brey, A.B. Woodland

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• An empirical chromite classification for positive identification of kimberlite in diamond exploration

  S. Creighton, T. Stachel

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• Veined pyroxenite- xenoliths from the Kamafugites in the Toro-Ankole region of western Uganda: a window to a rift- related mantle?

  K. Link, E. Barifaijo, J. Tiberindwa, S.F. Foley

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• "Hot" zircons from the Merlin kimberlite field, Northern Territory, Australia

  B.I.A McInnes, N.J. Evans, B.J. McDonald, J. Jakimowicz

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• Brown diamonds and HP-HT treatment

  D. Fisher

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• Diamond crystallization in carbonate-silicate systems: implications for naturall diamond genesis

  A. Shatskiy, Y.M. Borzdov, A.G. Sokol, T. Katsura, Y.N. Palyanov

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• Formation types of lamproite complexes- systematization and chemism

  N.V. Vladykin

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• Comparative geochemistry of Seguela kimberlites, South Africa Group II kimberlites and other worldwide kimberlites

  M.E. Allialy, S.C. Djro, C. Yacouba, A.N. Kouamelan, K.B. Pothin, D.B. Yao, R. Yobou

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• A high-pressure experimental study on the effect of Cr3+ on the stability, phase relations and compositions of ilmenite in the Fe-Mg-Ti-Cr-Si-O system

  N. Semytkivska, P. Ulmer

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• Carbon isotope and IR evidance in favor of fluid origin of natural diamonds from kimberlite pipes in Yakutian province

  A.V. Ukhanov, G.K. Khachatryan

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• Xenoliths from the harzburgite source of Kimberley diamonds: constraints on craton root and diamond formation

  D.R. Bell, P.R. Buseck

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• The Koidu vertical pit – Sierra Leone

  J.S.C. Joubert, L.A. Freeman, P.J. Terbrugge, J. Venter

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