L
Laurent Augustin
Researcher at Centre national de la recherche scientifique
Publications - 16
Citations - 2188
Laurent Augustin is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Ice core & Dome (geology). The author has an hindex of 6, co-authored 15 publications receiving 2008 citations.
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Journal ArticleDOI
Eight glacial cycles from an Antarctic ice core
Laurent Augustin,Carlo Barbante,Piers R. F. Barnes,J. M. Barnola,Matthias Bigler,Emiliano Castellano,Olivier Cattani,Jérôme Chappellaz,Dorthe Dahl-Jensen,Barbara Delmonte,Gabrielle Dreyfus,Gaël Durand,S. Falourd,Hubertus Fischer,Jacqueline Flückiger,Margareta Hansson,Philippe Huybrechts,Gérard Jugie,Sigfus J Johnsen,Jean Jouzel,Patrik R Kaufmann,Josef Kipfstuhl,Fabrice Lambert,Vladimir Ya. Lipenkov,Geneviève C Littot,Antonio Longinelli,Reginald Lorrain,Valter Maggi,Valérie Masson-Delmotte,Heinz Miller,Robert Mulvaney,Johannes Oerlemans,Hans Oerter,Giuseppe Orombelli,Frédéric Parrenin,David A. Peel,J. R. Petit,Dominique Raynaud,Catherine Ritz,Urs Ruth,Jakob Schwander,Urs Siegenthaler,Roland Souchez,Bernhard Stauffer,Jørgen Peder Steffensen,Barbara Stenni,Thomas F. Stocker,Ignazio Tabacco,Roberto Udisti,Roderik S. W. van de Wal,Michiel R. van den Broeke,Jérôme Weiss,Frank Wilhelms,Jan-Gunnar Winther,Eric W. Wolff,Mario Zucchelli +55 more
TL;DR: The recovery of a deep ice core from Dome C, Antarctica, that provides a climate record for the past 740,000 years is reported, suggesting that without human intervention, a climate similar to the present one would extend well into the future.
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Erosion record in Lake La Thuile sediments (Prealps, France): Evidence of montane landscape dynamics throughout the Holocene
Manon Bajard,Pierre Sabatier,Fernand David,Anne-Lise Develle,Jean-Louis Reyss,Bernard Fanget,Emmanuel Malet,Daniel Arnaud,Laurent Augustin,Christian Crouzet,Jérôme Poulenard,Fabien Arnaud +11 more
TL;DR: The lake La Thuile, in the Northern French Prealps (874m asl), provides an 18m long sedimentary sequence spanning the entire Lateglacial/Holocene period.
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The Hans Tausen drill: design, performance, further developments and some lessons learned
Sigfus J Johnsen,Steffen B. Hansen,Simon G. Sheldon,Dorthe Dahl-Jensen,Jørgen Peder Steffensen,Laurent Augustin,Paul Journé,Olivier Alemany,Henry Rufli,Jakob Schwander,Nobuhiko Azuma,Hideaki Motoyama,Trevor Popp,Pavel Talalay,Thorsteinn Thorsteinsson,Frank Wilhelms,V. Zagorodnov +16 more
TL;DR: In the mid-1990s, excellent results from the GRIP and GISP2 deep drilling projects in Greenland opened up funding for continued ice-coring efforts in Antarctica (EPICA) and Greenland (NorthGRIP).
Journal ArticleDOI
Holocene-long record of flood frequency in the Southern Alps (Lake Iseo, Italy) under human and climate forcing
William Rapuc,Pierre Sabatier,Fabien Arnaud,Antoine Palumbo,Anne-Lise Develle,Jean-Louis Reyss,Laurent Augustin,Edouard Régnier,Andrea Piccin,Emmanuel Chapron,Jean-Pascal Dumoulin,Ulrich von Grafenstein +11 more
TL;DR: In this paper, a high-resolution sedimentological and geochemical analysis of a 21m sediment sequence of Lake Iseo (Southern Alps, Italy) allowed for the reconstruction of the long-term flood frequency by visual identification of the event layers over the last 12 kyr cal BP.
Journal ArticleDOI
Extending the ice core record beyond half a million years
Eric W. Wolff,Matthias Bigler,Emiliano Castellano,Barbara Delmonte,Jacqueline Flückiger,Gerhard Krinner,Fabrice Lambert,Amaelle Landais,Angela Marinoni,A. Migliori,Mart Nyman,Ivan Scharmeli,Mirko Severi,Grégory Teste,Laurent Augustin,Maurizio Armeni,Fabrizio Frascati,Niels Kjaer,Alexander Krasiliev,Eric Lefebvre,Alain Manouvrier,Severio Panichi +21 more
TL;DR: In this paper, a new core being drilled by a consortium of European laboratories has surpassed these ages, and looks like extending the ice core record several hundred thousand years into the past.