Centre Européen
de Recherche et d'Enseignement
des Géosciences de l'Environnement
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  3. Clara Bolton

Clara Bolton

Titre : CR-Chargé de recherche
Équipe : CL-Climat
Emplacement : Arbois-Pasteur
Information de contact
bolton_AT_cerege.fr
+33 (0)4 13 94 91 81
Centre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement (CEREGE)
Bâtiment Pasteur
Europole Mediterraneen de l'Arbois BP80
13545 Aix-en-Provence cedex 4
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Publications

Il y a 27 publications pour ce type de document "Publications" :
  • 2021
  • Tristan Horner, Susan Little, Tim Conway, Jesse Farmer, Jennifer Hertzberg, et al.. Bioactive trace metals and their isotopes as paleoproductivity proxies: An assessment using GEOTRACES-era data. Global Biogeochemical Cycles, American Geophysical Union, In press, pp.e2020GB006814. ⟨10.1029/2020GB006814⟩. ⟨hal-03003951⟩2021Bioactive trace metals and their isotopes as paleoproductivity proxies: An assessment using GEOTRACES-era dataTristan HornerSusan LittleTim ConwayJesse FarmerJennifer HertzbergAlastair LoughJennifer MckayAllyson TessinStephen GalerSam JaccardFrancois LacanAdina PaytanKathrin WuttigClara BoltonEva CalvoDamien CardinalSusanne FietzKatharine HendryFranco MarcantonioPatrick RafterHaojia RenChristopher SomesJill SuttonAdi TorfsteinGisela WincklerThibault de Garidel-Thoron
  • 2019
  • Julia Lübbers, Wolfgang Kuhnt, Ann Holbourn, Clara Bolton, Emmeline Gray, et al.. The Middle to Late Miocene “Carbonate Crash” in the Equatorial Indian Ocean. Paleoceanography and Paleoclimatology, American Geophysical Union, 2019, 34 (5), pp.813-832. ⟨10.1029/2018PA003482⟩. ⟨hal-02341889⟩2019The Middle to Late Miocene “Carbonate Crash” in the Equatorial Indian OceanJulia LübbersWolfgang KuhntAnn HolbournClara BoltonEmmeline GrayYoichi UsuiKarlos KochhannSebastian BeilNils Andersen
  • 2018
  • Hongrui Zhang, Heather Stoll, Clara Bolton, Xiaobo Jin, Chuanlian Liu. Technical note: A refinement of coccolith separation methods: measuring the sinking characteristics of coccoliths. Biogeosciences, European Geosciences Union, 2018, 15 (15), pp.4759-4775. ⟨10.5194/bg-15-4759-2018⟩. ⟨hal-01880973⟩2018Technical note: A refinement of coccolith separation methods: measuring the sinking characteristics of coccolithsHongrui ZhangHeather StollClara BoltonXiaobo JinChuanlian Liu
  • Clara Bolton, Ian Bailey, Oliver Friedrich, Kazuyo Tachikawa, Thibault de Garidel-Thoron, et al.. North Atlantic mid-latitude surface-circulation changes through the Plio-Pleistocene intensification of northern hemisphere glaciation. Paleoceanography, American Geophysical Union, 2018, 33 (11), pp.1186-1205. ⟨10.1029/2018PA003412⟩. ⟨hal-01884463⟩2018North Atlantic mid-latitude surface-circulation changes through the Plio-Pleistocene intensification of northern hemisphere glaciationClara BoltonIan BaileyOliver FriedrichKazuyo TachikawaThibault de Garidel-ThoronLaurence VidalCorinne SonzogniGianluca MarinoEelco RohlingMarci RobinsonMagali ErminiMirjam KochMatthew CooperPaul Wilson
  • Luz María Mejía, Adina Paytan, Anton Eisenhauer, Florian Böhm, Ana Kolevica, et al.. Controls over δ 44/40 Ca and Sr/Ca variations in coccoliths: New perspectives from laboratory cultures and cellular models. Earth and Planetary Science Letters, Elsevier, 2018, 481, pp.48 - 60. ⟨10.1016/j.epsl.2017.10.013⟩. ⟨hal-01667969⟩2018Controls over δ 44/40 Ca and Sr/Ca variations in coccoliths: New perspectives from laboratory cultures and cellular modelsLuz María MejíaAdina PaytanAnton EisenhauerFlorian BöhmAna KolevicaClara BoltonAna Mendez-VicenteLorena AbrevayaKirsten IsenseeHeather Stoll
  • 2017
  • Luz María Mejía, Ana Mendez-Vicente, Lorena Abrevaya, Kira T. Lawrence, Caroline Ladlow, et al.. A diatom record of CO 2 decline since the late Miocene. Earth and Planetary Science Letters, Elsevier, 2017, 479, pp.18 - 33. ⟨10.1016/j.epsl.2017.08.034⟩. ⟨hal-01667970⟩2017A diatom record of CO 2 decline since the late MioceneLuz María MejíaAna Mendez-VicenteLorena AbrevayaKira T. LawrenceCaroline LadlowClara BoltonIsabel CachoHeather Stoll
  • Guillaume Leduc, Thibault Garidel-Thoron, Jérôme Kaiser, Clara Bolton, Camille Contoux. Databases for sea surface paleotemperature based on geochemical proxies from marine sediments: implications for model-data comparisons. Quaternaire, AFEQ-CNF INQUA, 2017, pp.201 - 216. ⟨10.4000/quaternaire.8034⟩. ⟨hal-02989914⟩2017Databases for sea surface paleotemperature based on geochemical proxies from marine sediments: implications for model-data comparisonsGuillaume LeducThibault Garidel-ThoronJérôme KaiserClara BoltonCamille Contoux
  • Kim Jakob, Clara T. Bolton, Paul A. Wilson, André Bahr, Jörg Pross, et al.. Glacial–interglacial changes in equatorial Pacific surface-water structure during the Plio–Pleistocene intensification of Northern Hemisphere Glaciation. Earth and Planetary Science Letters, Elsevier, 2017, 463, pp.69 - 80. ⟨10.1016/j.epsl.2017.01.028⟩. ⟨hal-01667908⟩2017Glacial–interglacial changes in equatorial Pacific surface-water structure during the Plio–Pleistocene intensification of Northern Hemisphere GlaciationKim JakobClara T. BoltonPaul A. WilsonAndré BahrJörg ProssJens FiebigKarsten KählerOliver Friedrich
  • 2016
  • Liao Chang, Clara T. Bolton, Mark J. Dekkers, Akira Hayashida, David Heslop, et al.. Asian monsoon modulation of nonsteady state diagenesis in hemipelagic marine sediments offshore of Japan. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2016, 17 (11), pp.4383 - 4398. ⟨10.1002/2016GC006344⟩. ⟨hal-01667906⟩2016Asian monsoon modulation of nonsteady state diagenesis in hemipelagic marine sediments offshore of JapanLiao ChangClara T. BoltonMark J. DekkersAkira HayashidaDavid HeslopWout KrijgsmanKazuto KodamaGreig A. PatersonAndrew P. RobertsEelco J. RohlingYuhji YamamotoXiang Zhao
  • Kim Jakob, Paul A. Wilson, André Bahr, Clara T. Bolton, Jörg Pross, et al.. Plio-Pleistocene glacial-interglacial productivity changes in the eastern equatorial Pacific upwelling system. Paleoceanography, American Geophysical Union, 2016, 31 (3), pp.453 - 470. ⟨10.1002/2015PA002899⟩. ⟨hal-01667900⟩2016Plio-Pleistocene glacial-interglacial productivity changes in the eastern equatorial Pacific upwelling systemKim JakobPaul A. WilsonAndré BahrClara T. BoltonJörg ProssJens FiebigOliver Friedrich
  • 2015
  • Clara T. Bolton, María T. Hernández-Sánchez, Miguel-Ángel Fuertes, Saúl González-Lemos, Lorena Abrevaya, et al.. Decrease in coccolithophore calcification and CO2 since the middle Miocene. Nature Communications, Nature Publishing Group, 2015, 7, pp.10284. ⟨10.1038/ncomms10284⟩. ⟨hal-01277350⟩2015Decrease in coccolithophore calcification and CO2 since the middle MioceneClara T. BoltonMaría T. Hernández-SánchezMiguel-Ángel FuertesSaúl González-LemosLorena AbrevayaAna Mendez-VicenteJosé-Abel FloresIan ProbertLiviu GiosanJoel JohnsonHeather M. Stoll
  • 2014
  • David Lang, Ian Bailey, Paul A. Wilson, Gavin L. Foster, Clara T. Bolton, et al.. Response to “Comment on ‘The transition on North America from the warm humid Pliocene to the glaciated Quaternary traced by eolian dust deposition at a benchmark North Atlantic Ocean drill site’, by David Lang et al.”. Quaternary Science Reviews, Elsevier, 2014, 103, pp.179 - 183. ⟨10.1016/j.quascirev.2014.08.015⟩. ⟨hal-01667985⟩2014Response to “Comment on ‘The transition on North America from the warm humid Pliocene to the glaciated Quaternary traced by eolian dust deposition at a benchmark North Atlantic Ocean drill site’, by David Lang et al.”David LangIan BaileyPaul A. WilsonGavin L. FosterClara T. BoltonOliver FriedrichMarcus Gutjahr
  • Luz María Mejía, Patrizia Ziveri, Marilisa Cagnetti, Clara Bolton, Rainer Zahn, et al.. Effects of midlatitude westerlies on the paleoproductivity at the Agulhas Bank slope during the penultimate glacial cycle: Evidence from coccolith Sr/Ca ratios. Paleoceanography, American Geophysical Union, 2014, 29 (7), pp.697 - 714. ⟨10.1002/2013PA002589⟩. ⟨hal-01667987⟩2014Effects of midlatitude westerlies on the paleoproductivity at the Agulhas Bank slope during the penultimate glacial cycle: Evidence from coccolith Sr/Ca ratiosLuz María MejíaPatrizia ZiveriMarilisa CagnettiClara BoltonRainer ZahnGianluca MarinoGema Martínez-MéndezHeather Stoll
  • David Lang, Ian Bailey, Paul A. Wilson, Christopher J. Beer, Clara T. Bolton, et al.. The transition on North America from the warm humid Pliocene to the glaciated Quaternary traced by eolian dust deposition at a benchmark North Atlantic Ocean drill site. Quaternary Science Reviews, Elsevier, 2014, 93, pp.125-141. ⟨10.1016/j.quascirev.2014.04.005⟩. ⟨hal-01667989⟩2014The transition on North America from the warm humid Pliocene to the glaciated Quaternary traced by eolian dust deposition at a benchmark North Atlantic Ocean drill siteDavid LangIan BaileyPaul A. WilsonChristopher J. BeerClara T. BoltonOliver FriedrichCherry NewsamMegan R. SpencerMarcus GutjahrGavin L. FosterMatthew J. CooperJ. Andrew Milton
  • 2013
  • K. Lawrence, D. M. Sigman, T. D. Herbert, A. Riihimaki, C. T. Bolton, et al.. Time-transgressive North Atlantic productivity changes upon Northern Hemisphere glaciation. Paleoceanography, American Geophysical Union, 2013, 28 (4), pp.740 - 751. ⟨10.1002/2013PA002546⟩. ⟨hal-01667992⟩2013Time-transgressive North Atlantic productivity changes upon Northern Hemisphere glaciationK. LawrenceD. M. SigmanT. D. HerbertA. RiihimakiC. T. BoltonA. Martinez-GarciaA. Rosell-MeléG. H. Haug
  • Clara Bolton, Liao Chang, Steven C. Clemens, Kazuto Kodama, Minoru Ikehara, et al.. A 500,000 year record of Indian summer monsoon dynamics recorded by eastern equatorial Indian Ocean upper water-column structure. Quaternary Science Reviews, Elsevier, 2013, 77, pp.167 - 180. ⟨10.1016/j.quascirev.2013.07.031⟩. ⟨hal-01667997⟩2013A 500,000 year record of Indian summer monsoon dynamics recorded by eastern equatorial Indian Ocean upper water-column structureClara BoltonLiao ChangSteven C. ClemensKazuto KodamaMinoru IkeharaMartin Medina-ElizaldeGreig A. PatersonAndrew P. RobertsEelco J. RohlingYuhji YamamotoXiang Zhao
  • Clara Bolton, Heather M. Stoll. Late Miocene threshold response of marine algae to carbon dioxide limitation. Nature, Nature Publishing Group, 2013, 500 (7464), pp.558 - 562. ⟨10.1038/nature12448⟩. ⟨hal-01667995⟩2013Late Miocene threshold response of marine algae to carbon dioxide limitationClara BoltonHeather M. Stoll
  • Oliver Friedrich, Paul A. Wilson, Clara T. Bolton, Christopher J. Beer, Ralf Schiebel. Late Pliocene to early Pleistocene changes in the North Atlantic Current and suborbital-scale sea-surface temperature variability. Paleoceanography, American Geophysical Union, 2013, 28 (2), pp.274-282. ⟨10.1002/palo.20029⟩. ⟨hal-01667998⟩2013Late Pliocene to early Pleistocene changes in the North Atlantic Current and suborbital-scale sea-surface temperature variabilityOliver FriedrichPaul A. WilsonClara T. BoltonChristopher J. BeerRalf Schiebel
  • 2012
  • Clara Bolton, Heather M. Stoll, Ana Mendez-Vicente. Vital effects in coccolith calcite: Cenozoic climate- p CO 2 drove the diversity of carbon acquisition strategies in coccolithophores?. Paleoceanography, American Geophysical Union, 2012, 27 (4), ⟨10.1029/2012PA002339⟩. ⟨hal-01667999⟩2012Vital effects in coccolith calcite: Cenozoic climate- p CO 2 drove the diversity of carbon acquisition strategies in coccolithophores?Clara BoltonHeather M. StollAna Mendez-Vicente
  • S. Gibbs, P. R. Bown, H. Murphy, A. Sluijs, K. M. Edgar, et al.. Scaled biotic disruption during early Eocene global warming events. Biogeosciences, European Geosciences Union, 2012, 9 (11), pp.4679 - 4688. ⟨10.5194/bg-9-4679-2012⟩. ⟨hal-01668000⟩2012Scaled biotic disruption during early Eocene global warming eventsS. GibbsP. R. BownH. MurphyA. SluijsK. M. EdgarH. PälikeC. T. BoltonJ. C. Zachos
  • 2011
  • Clara Bolton, Kira T. Lawrence, Samantha J. Gibbs, Paul A. Wilson, Timothy D. Herbert. Biotic and geochemical evidence for a global latitudinal shift in ocean biogeochemistry and export productivity during the late Pliocene. Earth and Planetary Science Letters, Elsevier, 2011, 308 (1-2), pp.200 - 210. ⟨10.1016/j.epsl.2011.05.046⟩. ⟨hal-01668001⟩2011Biotic and geochemical evidence for a global latitudinal shift in ocean biogeochemistry and export productivity during the late PlioceneClara BoltonKira T. LawrenceSamantha J. GibbsPaul A. WilsonTimothy D. Herbert
  • Philip Sexton, Richard D. Norris, Paul A. Wilson, Heiko Pälike, Thomas Westerhold, et al.. Eocene global warming events driven by ventilation of oceanic dissolved organic carbon. Nature, Nature Publishing Group, 2011, 471 (7338), pp.349 - 352. ⟨10.1038/nature09826⟩. ⟨hal-01668002⟩2011Eocene global warming events driven by ventilation of oceanic dissolved organic carbonPhilip SextonRichard D. NorrisPaul A. WilsonHeiko PälikeThomas WesterholdUrsula RöhlClara T. BoltonSamantha Gibbs
  • 2010
  • Clara Bolton, Paul A. Wilson, Ian Bailey, Oliver Friedrich, Christopher J. Beer, et al.. Millennial-scale climate variability in the subpolar North Atlantic Ocean during the late Pliocene. Paleoceanography, American Geophysical Union, 2010, 25 (4), pp.n/a - n/a. ⟨10.1029/2010PA001951⟩. ⟨hal-01668006⟩2010Millennial-scale climate variability in the subpolar North Atlantic Ocean during the late PlioceneClara BoltonPaul A. WilsonIan BaileyOliver FriedrichChristopher J. BeerJulia BeckerSoma BaranwalRalf Schiebel
  • Clara Bolton, Kira T. Lawrence, Samantha J. Gibbs, Paul A. Wilson, Laura C. Cleaveland, et al.. Glacial–interglacial productivity changes recorded by alkenones and microfossils in late Pliocene eastern equatorial Pacific and Atlantic upwelling zones. Earth and Planetary Science Letters, Elsevier, 2010, 295 (3-4), pp.401 - 411. ⟨10.1016/j.epsl.2010.04.014⟩. ⟨hal-01668007⟩2010Glacial–interglacial productivity changes recorded by alkenones and microfossils in late Pliocene eastern equatorial Pacific and Atlantic upwelling zonesClara BoltonKira T. LawrenceSamantha J. GibbsPaul A. WilsonLaura C. CleavelandTimothy D. Herbert
  • Clara Bolton, Samantha J. Gibbs, Paul A. Wilson. Evolution of nutricline dynamics in the equatorial Pacific during the late Pliocene. Paleoceanography, American Geophysical Union, 2010, 25 (1), ⟨10.1029/2009PA001821⟩. ⟨hal-01668009⟩2010Evolution of nutricline dynamics in the equatorial Pacific during the late PlioceneClara BoltonSamantha J. GibbsPaul A. Wilson
  • Ian Bailey, Clara T. Bolton, Robert M. Deconto, David Pollard, Ralf Schiebel, et al.. A low threshold for North Atlantic ice rafting from “low-slung slippery” late Pliocene ice sheets. Paleoceanography, American Geophysical Union, 2010, 25 (1), ⟨10.1029/2009PA001736⟩. ⟨hal-01668010⟩2010A low threshold for North Atlantic ice rafting from “low-slung slippery” late Pliocene ice sheetsIan BaileyClara T. BoltonRobert M. DecontoDavid PollardRalf SchiebelPaul A. Wilson
  • 2009
  • Graham Westbrook, Kate E. Thatcher, Eelco J. Rohling, Alexander M. Piotrowski, Heiko Pälike, et al.. Escape of methane gas from the seabed along the West Spitsbergen continental margin. Geophysical Research Letters, American Geophysical Union, 2009, 36 (15), pp.n/a - n/a. ⟨10.1029/2009GL039191⟩. ⟨hal-01668012⟩2009Escape of methane gas from the seabed along the West Spitsbergen continental marginGraham WestbrookKate E. ThatcherEelco J. RohlingAlexander M. PiotrowskiHeiko PälikeAnne OsborneEuan G. NisbetTim A. MinshullMathias LanoiselléRachael H. JamesVeit HühnerbachDarryl GreenRebecca E. FisherAnya J. CrockerAnne ChabertClara BoltonAlfred Beszczynska-MöllerChristian BerndtAlfred AquilinaSteven ClemensWolfgang Kuhnt

    2020

  • Luc Beaufort, Clara Bolton, Anta-Clarisse Sarr, Baptiste Suchéras-Marx, Yair Rosenthal, et al.. Cyclic evolution of phytoplankton forced by changes in tropical seasonality. 2020. ⟨hal-03006397⟩2020Cyclic evolution of phytoplankton forced by changes in tropical seasonalityLuc BeaufortClara BoltonAnta-Clarisse SarrBaptiste Suchéras-MarxYair RosenthalYannick DonnadieuNicolas BarbarinSamantha BovaPauline CornuaultYves GallyEmmeline GrayJean-Charles MazurMartin Tetard
  • Emmeline Gray, Pallavi Anand, Clara Bolton, Masafumi Murayama, Marcus Badger. Reconstructing Past Indian Summer Monsoon Productivity and Stratification During the Late Pliocene and Early Pleistocene. EGU General Assembly 2020, May 2020, Vienna, Austria. ⟨10.5194/egusphere-egu2020-399⟩. ⟨hal-03003977⟩2020Reconstructing Past Indian Summer Monsoon Productivity and Stratification During the Late Pliocene and Early PleistoceneEmmeline GrayPallavi AnandClara BoltonMasafumi MurayamaMarcus Badger
  • Wolfgang Kuhnt, Ann Holbourn, Jöhnck, Janika, Julia Lübbers, Karlos Kochhann, et al.. Northeastern Indian Ocean paleoceanography and Indian monsoon variability reconstructed from Miocene sediment archives (IODP Expedition 353). AGU Chapman Conference 2020, Jan 2020, Washington DC, United States. ⟨hal-03004035⟩2020Northeastern Indian Ocean paleoceanography and Indian monsoon variability reconstructed from Miocene sediment archives (IODP Expedition 353)Wolfgang KuhntAnn HolbournJöhnck, JanikaJulia LübbersKarlos KochhannNils AndersenC. T. Bolton
  • C. T. Bolton, Claire Martinot, Yannick Donnadieu, Anta-Clarisse Sarr, Tachikawa Kazuyo, et al.. Paleoceanographic evolution of the equatorial Indian Ocean during the late Miocene (9-5 Ma). AGU Chapman Conference, Jan 2020, Wasington DC, United States. ⟨hal-03004008⟩2020Paleoceanographic evolution of the equatorial Indian Ocean during the late Miocene (9-5 Ma)C. T. BoltonClaire MartinotYannick DonnadieuAnta-Clarisse SarrTachikawa KazuyoEmmeline GrayWolfgang KuhntAnn HolbournJulia LübbersLaurence VidalEelco J. RohlingCorinne SonzogniMarta Garcia MolinaNils Andersen
  • Anta-Clarisse Sarr, Yannick Donnadieu, C. T. Bolton, Baptiste Suchéras-Marx. A modeling study of physical and biogeochemical changes occurring in the tropical Indian Ocean during Miocene times. AGU Chapman Conference 2020, Jan 2020, Washington DC, United States. ⟨hal-03004020⟩2020A modeling study of physical and biogeochemical changes occurring in the tropical Indian Ocean during Miocene timesAnta-Clarisse SarrYannick DonnadieuC. T. BoltonBaptiste Suchéras-Marx

    • 2019

  • Corinne Sonzogni, Laurence Vidal, Jean-Charles Mazur,, Luc Beaufort, C. T. Bolton. Carbon δ13C and oxygen δ18O isotopic composition of solid carbonates using an Isotope Ratio Infrared Spectrometer (IRIS). SFIS2019 – 7ème congrès de la Société Française des IsotopeS, Nov 2019, Paris, France. ⟨hal-02406522⟩2019Carbon δ13C and oxygen δ18O isotopic composition of solid carbonates using an Isotope Ratio Infrared Spectrometer (IRIS)Corinne SonzogniLaurence VidalJean-Charles Mazur,Luc BeaufortC. T. Bolton
  • Claire Martinot, C. T. Bolton, Tachikawa Kazuyo, Emmeline Gray, Laurence Vidal, et al.. Late Miocene paleoceanography of the equatorial Indian Ocean: Indian monsoon and global climate interactions. 13th International Conference on Paleoceanography, Sep 2019, Sydney, Australia. ⟨hal-02406443⟩2019Late Miocene paleoceanography of the equatorial Indian Ocean: Indian monsoon and global climate interactionsClaire MartinotC. T. BoltonTachikawa KazuyoEmmeline GrayLaurence VidalCorinne SonzogniMarta Garcia MolinaWolfgang KuhntAnn HolbournJulia LübbersNils AndersenE.J. RohlingKatharine GrantGianluca Marino
  • Wolfgang Kuhnt, Julia Lübbers, Ann Holbourn, Karlos Kochhann, Steven C. Clemens, et al.. Miocene evolution of the Asian Monsoon from climate and productivity proxies in the Bay of Bengal and South China Sea. Japan Geoscience Union Meeting 2019, May 2019, Chiba, Japan. ⟨hal-02406510⟩2019Miocene evolution of the Asian Monsoon from climate and productivity proxies in the Bay of Bengal and South China SeaWolfgang KuhntJulia LübbersAnn HolbournKarlos KochhannSteven C. ClemensC. T. BoltonYoichi Usui
  • Gianluca Marino, Rose Manceau, Eelco J. Rohling, Jimin Yu, Yuhao Dai, et al.. PP51C-1384 - The evolution of the Indian ocean sector of the Indo-Pacific Warm Pool over the last 0.5 Myr. AGU Fall Feeting 2019, Dec 2019, San Francisco, CA, United States. ⟨hal-03004307⟩2019PP51C-1384 - The evolution of the Indian ocean sector of the Indo-Pacific Warm Pool over the last 0.5 MyrGianluca MarinoRose ManceauEelco J. RohlingJimin YuYuhao DaiLaura Rodríguez-SanzNatalia BienzobasC. T. Bolton

    • 2018

  • Clara Bolton, Claire Martinot, Emmeline Gray, Samuel Phelps, Kazuyo Tachikawa, et al.. PP33E-1768: Paleoceanographic Evolution of the Equatorial Indian Ocean during the Late Miocene (Invited). AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409246⟩2018PP33E-1768: Paleoceanographic Evolution of the Equatorial Indian Ocean during the Late Miocene (Invited)Clara BoltonClaire MartinotEmmeline GraySamuel PhelpsKazuyo TachikawaWolfgang KuhntAnn HolbournJulia LübbersLaurence VidalE.J. RohlingKatharine GrantGianluca MarinoLuc BeaufortCorinne SonzogniMarta Garcia MolinaNils Andersen
  • Wolfgang Kuhnt, Ann Holbourn, Janika Joehnck, Julia Lübbers, Karlos Kochhann, et al.. PP33E-1765: Miocene Indian Ocean circulation and monsoon variability: New sediment archives from IODP Expedition 353. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409243⟩2018PP33E-1765: Miocene Indian Ocean circulation and monsoon variability: New sediment archives from IODP Expedition 353Wolfgang KuhntAnn HolbournJanika JoehnckJulia LübbersKarlos KochhannNils AndersenSteven C. ClemensC. T. Bolton
  • Luc Beaufort, C. T. Bolton, Jean-Charles Mazur,, Yves Gally. PP24C-08: Plio-Pleistocene evolution of seasonality in the context of past- monsoons revealed by a new proxy based on coccolith morphometry. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409244⟩2018PP24C-08: Plio-Pleistocene evolution of seasonality in the context of past- monsoons revealed by a new proxy based on coccolith morphometryLuc BeaufortC. T. BoltonJean-Charles Mazur,Yves Gally
  • Clara Bolton, Masanobu Yamamoto, Osamu Seki, Heather Stoll, Samuel Phelps, et al.. PP31E-1706: Carbon trading in a low CO world: understanding carbon isotopic fractionation in coccolithophores over glacial-interglacial cycles. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409247⟩2018PP31E-1706: Carbon trading in a low CO world: understanding carbon isotopic fractionation in coccolithophores over glacial-interglacial cyclesClara BoltonMasanobu YamamotoOsamu SekiHeather StollSamuel PhelpsPratigya PolissarLuc BeaufortLaurence VidalCorinne SonzogniEmmeline Gray
  • Samuel Phelps, Pratigya J. Polissar, Peter B. Demenocal, Heather M. Stoll, Heather Ford, et al.. PP21C-1429: Neogene atmospheric pCO2 reconstructions from haptophyte algae: methods, calibration, and application. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02406492⟩2018PP21C-1429: Neogene atmospheric pCO2 reconstructions from haptophyte algae: methods, calibration, and applicationSamuel PhelpsPratigya J. PolissarPeter B. DemenocalHeather M. StollHeather FordC. T. BoltonEmmeline GrayLuc Beaufort
Aucune information disponible

2021

Bolton, C.T., Gray, E., Kuhnt, W., Holbourn, A.E., Lübbers, J., Grant, K., Tachikawa, K., Marino, G., Rohling, E.J., Sarr, A.C. and Andersen, N., (2021). Secular and orbital-scale variability of equatorial Indian Ocean summer monsoon winds during the late Miocene. Climate of the Past Discussions, pp.1-45.

Beasley, C., Kender, S., Giosan, L., Bolton, C.T., Anand, P., Leng, M.J., Nilsson‐Kerr, K., Ullmann, C.V., Hesselbo, S.P. and Littler, K., (2021) Evidence of a South Asian proto‐monsoon during the Oligocene–Miocene transition. Paleoceanography and Paleoclimatology, p.e2021PA004278.

Bretschneider, L., Hathorne, E.C., Bolton, C.T., Gebregiorgis, D., Giosan, L., Gray, E., Huang, H., Holbourn, A., Kuhnt, W. and Frank, M., (2021). Enhanced late Miocene chemical weathering and altered precipitation patterns in the watersheds of the Bay of Bengal recorded by detrital clay radiogenic isotopes. Paleoceanography and Paleoclimatology, p.e2021PA004252.

2020

Horner, T., S. Little, T. Conway, J. Farmer, J. Hertzberg, A. Lough, J. Mckay, A. Tessin, S. Galer, S. Jaccard, F. Lacan, A. Paytan, K. Wuttig, C. Bolton, E. Calvo, D. Cardinal, S. Fietz, K. Hendry, F. Marcantonio, P. Rafter, H. Ren, C. Somes, J. Sutton, A. Torfstein, G. Winckler, T. de Garidel-Thoron, (2020), Bioactive trace metals and their isotopes as paleoproductivity proxies: An assessment using GEOTRACES-era data. Global Biogeochemical Cycles, e2020GB006814.

2019

Lübbers, J., W. Kuhnt, A.E. Holbourn, C.T. Bolton, E. Gray, Y. Usui, K.G.D. Kochhann, S. Beil, N. Andersen (2019), The middle to late Miocene “Carbonate Crash” in the equatorial Indian Ocean, Paleoceanography & Paleoclimatology, Vol. 34(5), https://doi.org/10.1029/2018PA003482

2018

Bolton, C.T., I. Bailey, O. Friedrich, K. Tachikawa, T. de Garidel-Thoron, L. Vidal, C. Sonzogni, G. Marino, E.J. Rohling, M.M. Robinson, M. Ermini, M. Koch, M.J. Cooper, P.A. Wilson (2018), North Atlantic mid-latitude surface-circulation changes through the Plio-Pleistocene intensification of northern hemisphere glaciation, Paleoceanography & Paleoclimatology, 33, 1186–1205. https://doi.org/10.1029/2018PA003412

Zhang, H., Stoll, H., Bolton, C.T., Jin, X., and Liu, C. (2018), A refinement of coccolith separation methods: Measuring the sinking characters of coccoliths, Biogeosciences, 15 (15), 4759-4775,
https://doi.org/10.5194/bg-15-4759-2018

Mejía, L.M., A. Paytan, A. Eisenhauer, F. Böhm, A. Kolevica, C.T. Bolton, A. Méndez-Vicente, L. Abrevaya, K. Isensee, H. Stoll (2018), Controls over δ 44/40 Ca and Sr/Ca variations in coccoliths: New perspectives from laboratory cultures and cellular models, Earth and Planetary Science Letters, Vol. 481, 48-60, doi.org/10.1016/j.epsl.2017.10.013.

2017

Mejía, L.M., A Méndez-Vicente, L Abrevaya, KT Lawrence, C Ladlow, C.T. Bolton, I. Cacho, H. Stoll (2017), A diatom record of CO2 decline since the late Miocene, Earth and Planetary Science Letters, Vol. 479, 18-33, doi.org/10.1016/j.epsl.2017.08.034.

Leduc, G., de Garidel‑Thoron, T., Kaiser, J., Bolton C.T., and Contoux, C., (2017), Databases for sea surface paleotemperature based on geochemical proxies from marine sediments: implications for model-data comparisons, Quaternaire, vol. 28/2, 2017, 141-148.

Jakob, K.A., C.T. Bolton, P.A. Wilson, A. Bahr, J. Pross, J. Fiebig, K. Kähler, and O. Friedrich (2017), Glacial-interglacial changes in equatorial Pacific surface-water structure during the Plio–Pleistocene intensification of Northern Hemisphere Glaciation, Earth and Planetary Science Letters, Vol. 463, 69–80, doi: http://dx.doi.org/10.1016/j.epsl.2017.01.028.

2016

Chang, L., C.T. Bolton, M.J. Dekkers,  A. Hayashida, D. Heslop, W. Krijgsman, K. Kodama, G.A. Paterson, A.P. Roberts,  E.J. Rohling, Y. Yamamoto, and X. Zhao (2016) Asian monsoon modulation of nonsteady state diagenesis in hemipelagic marine sediments offshore of Japan, Geochem. Geophys. Geosyst. Vol 17, 4383–4398, doi:10.1002/2016GC006344

Robinson, M.M., M. Bartol, C.T. Bolton, X. Ding, K. Gariboldi, O.E. Romero, & Expedition 353 Scientists (2016) Biostratigraphic Summary, in Proceedings of the International Ocean Discovery Program, Volume 353.

Clemens, S.C., Kuhnt, W., LeVay, L.J., & Expedition 353 Scientists (2016) Proceedings of the International Ocean Discovery Program, Volume 353.

Jakob, K.A.,  P.A. Wilson, A. Bahr, C.T. Bolton, J. Pross, J. Fiebig, and O. Friedrich (2016) Plio-Pleistocene glacial-interglacial productivity changes in the eastern equatorial Pacific upwelling system. Paleoceanography 10.1002/2015PA002899.

Bolton, C.T., M.T. Hernandez-Sanchez, M.-A. Fuertes, S. Gonzalez-Lemos, L. Abrevaya, A. Mendez-Vicente, J.-A. Flores, I. Probert, L. Giosan, J. Johnson & H.M. Stoll (2016), Decrease in coccolithophore calcification and CO2 since the middle Miocene. Nature Communications 7, Article number:10284 doi:10.1038/ncomms10284.

2015

Clemens, S. C., Kuhnt, W., LeVay, L. J. & Expedition 353 Scientists. (2015) Indian monsoon rainfall. International Ocean Discovery Program Preliminary Report, Vol. 353.

2014

Lang, D.C., Bailey, I., Wilson, P.A., Foster, G.L., Bolton, C.T., Friedrich, O., Gutjahr, M. (2014), Response to “Comment on ‘The transition on North America from the warm humid Pliocene to the glaciated Quaternary traced by eolian dust deposition at a benchmark North Atlantic Ocean drill site’, by David Lang et al.”, Quaternary Science Reviews, 103, 179-183.

Mejía, L.M., Ziveri, P., Cagnetti, M., Bolton, C.T., Zahn, R., Marino, G., Martinez-Mendez, G., Stoll, H.M. (2014), Effects of mid-latitude westerlies on the paleoproductivity at the Agulhas Bank slope during the penultimate glacial cycle: evidence from coccolith Sr/Ca ratios, Paleoceanography, 29 (7), 697-714, doi: 10.1002/2013PA002589

Lang, D.C., Bailey, I., Wilson, P.A., Beer, C.J., Bolton, C.T., Friedrich, O., Newsam, C., Spencer, M.R., Gutjahr, M., Foster, G.L., Cooper, M.J., Milton, J.A. (2014), The transition on North America from the warm humid Pliocene to the glaciated Quaternary traced by eolian dust deposition at a benchmark North Atlantic Ocean drill site, Quaternary Science Reviews, 93, 125-141, (1st June 2014), doi: 10.1016/j.quascirev.2014.04.005

2013

Lawrence, K.T., D.M. Sigman, T.D. Herbert, C.A. Riihimaki, C.T. Bolton, A. Martinez-Garcia, A. Rosell-Mele &d G.H. Haug (2013), Time-Transgressive North Atlantic Productivity Changes upon Northern Hemisphere Glaciation,  Paleoceanography, 28, 740-751, (23 December 2013), doi:10.1002/2013PA002546

Bolton, C.T. & H.M. Stoll (2013), Late Miocene threshold response of marine algae to carbon dioxide limitation, Nature, 500, 558-562 (29 August 2013), doi:10.1038/nature12448.
News & Views in Nature 500,  532–533 (29 August 2013), doi:10.1038/500532a

Bolton, C.T., L. Chang, S.C. Clemens, K. Kodama, M. Ikehara, M. Medina-Elizalde, G.A Paterson, A.P Roberts, E.J. Rohling, Y. Yamamoto, X. Zhao (2013), A 500,000 year record of Indian summer monsoon dynamics recorded by eastern equatorial Indian Ocean upper water column structure, Quaternary Science Reviews, 77, 167-180. doi:10.1016/j.quascirev.2013.07.031

O. Friedrich, P. A. Wilson, C.T. Bolton, C.J. Beer, R. Schiebel (2013), Late Pliocene to early Pleistocene changes in the North Atlantic Current and suborbital-scale sea-surface temperature variability, Paleoceanography, 28, 274-282, doi:10.1002/palo.20029.

2012

C. T Bolton, H. M. Stoll & A. Mendez Vicente ( 2012) Vital effects in coccolith calcite: Cenozoic climate-pCO2 drove the diversity of carbon acquisition strategies in coccolithophores?  Paleoceanography, 27, PA4204, doi:10.1029/2012PA002339.

S. J. Gibbs, P. R. Bown, B. H. Murphy, A. Sluijs, K. M. Edgar, H. Palike, C. T. Bolton, and J. C. Zachos (2012), Scaled biotic disruption during early Eocene global warming events, Biogeosciences, 9, 4679–4688, 2012 http://www.biogeosciences.net/9/4679/2012/ doi:10.5194/bg-9-4679-2012.

2011

C.T. Bolton, Lawrence, K.T., Gibbs, S.J., Wilson, P.A. and Herbert, T.D. (2011), Biotic and geochemical evidence for a global latitudinal shift in ocean biogeochemistry and export productivity during the late Pliocene, Earth and Planetary Science Letters vol. 308, pp. 200-210, doi:10.1016/j.epsl.2011.05.046.

P.F. Sexton, Norris, R.D., Wilson, P.A., Palike, H., Westerhold,  T., Rohl,  U., Bolton, C.T., and Gibbs,  S.J. (2011), Eocene global warming events driven by ventilation of oceanic dissolved organic carbon, Nature vol. 471, pp. 349-353, doi:10.1038/nature09826.

2010

C. T. Bolton, Wilson, P.A., Bailey, I., Friedrich, O., Beer, C. J.,  Becker,  J., Baranwal, S. and Schiebel, R. (2010), Millennial‐scale climate variability in the subpolar North Atlantic Ocean during the late Pliocene, Paleoceanography vol.25, PA4218, doi:10.1029/2010PA001951.
(Research Highlight in Nature Geoscience vol. 3, 742 (Nov 2010) doi:10.1038/ngeo1011)

C.T. Bolton, Lawrence, K.T., Gibbs, S.J., Wilson, P.A., Cleaveland, L.C. and Herbert, T.D. (2010), Glacial-interglacial productivity changes recorded by alkenones and microfossils in late Pliocene eastern equatorial Pacific and Atlantic upwelling zones, Earth and Planetary Science Letters, vol. 295, Issues 3-4, pp. 401-411, doi:10.1016/j.epsl.2010.04.014.

C.T. Bolton, Gibbs, S.J. and Wilson, P.A. (2010) Evolution of nutricline dynamics in the equatorial Pacific during the late Pliocene. Paleoceanography, 25, PA1207, doi:10.1029/2009PA001821.

I. Bailey, C. T. Bolton, R. M. DeConto, D. Pollard, R. Schiebel, and P. A. Wilson (2010), A low threshold for North Atlantic ice rafting from “low‐slung slippery” late Pliocene ice sheets, Paleoceanography vol. 25, PA1212, doi:10.1029/2009PA001736.
(Research highlight in Nature Geoscience 3, 4 (Jan 2010) doi:10.1038/ngeo742)

2009

G.K. Westbrook, K.E. Thatcher, E.J. Rohling, A.M. Piotrowski, H. Pälike, A.H. Osborne, E.G. Nisbet, T.A. Minshull, M. Lanoiselle, R.H. James, V. Hühnerbach, D. Green, R.E. Fisher, A.J. Crocker, A. Chabert, C.T. Bolton, A. Beszczynska-Moller, C. Berndt and A. Aquilina (2009), Escape of methane gas from the seabed along the West Spitsbergen continental margin, Geophysical Research Letters vol. 36, L15608, doi:10.1029/2009GL039191.

From October 2014: CNRS CRCN at CEREGE, France.

Nov 2010-August 2014: ERC postdoctoral researcher, Geology department, University of Oviedo, Spain. Precedents for Algal Adaptation to Atmospheric CO2: New indicators for eukaryotic algal response to the last 60 million years of CO2 variation. (project led by Dr H.M. Stoll).

Mar 2010-May 2010: JSPS visiting researcher, Centre for Advanced Marine Core Research, Kochi University, Japan. Understanding the Asian Monsoon Through Time and Space (project led by Profs Kazuto Kodama, Andrew Roberts and Eelco Rohling).

Oct 2006 – Apr 2010: National Oceanography Centre, Southampton, UK.
PhD entitled Orbital and sub-orbital scale climate variability during the Pliocene intensification of Northern Hemisphere Glaciation. (Supervisors: Prof. Paul A. Wilson, Dr Samantha J. Gibbs and Dr Ralf Schiebel)

Sep 2003 – Jun 2004: Université Bordeaux I, Talence, France.
Maîtrise (master) ENVOLH (Environnement et Océanographie Littorale et Hauturière)

Oct 2001 – Jul 2005: School of Ocean and Earth Science, University of Southampton, UK
First class BSc in Oceanography with French.

Cruises:

June 2021: SCRATCH: Southern Comores Region Active Tectonics and Climate Hypotheses, R/V Marion Dufresne, Western Indian Ocean.

Nov 2014-Jan 2015: IODP Expedition 353 iMonsoon http://iodp.tamu.edu/scienceops/expeditions/indian_monsoon.html

Aug – Sep 2008: Participation on research cruise JR211 aboard the James Clark Ross to the west coast of Svalbard, Arctic Ocean

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