Journal ArticleDOI
Deglaciation in the central Pyrenees during the Pleistocene–Holocene transition: Timing and geomorphological significance
David Palacios,José María García-Ruiz,Nuria Andrés,Irene Schimmelpfennig,Néstor Campos,Laëtitia Léanni,Georges Aumaître,Didier Bourlès,Karim Keddadouche +8 more
TLDR
In this article, the authors used cosmic-ray exposure (CRE) dating to study deglaciation in a sector of the southern-central Pyrenees (the Panticosa massif and the upper Gallego and Ossau valleys).About:
This article is published in Quaternary Science Reviews.The article was published on 2017-04-15. It has received 63 citations till now. The article focuses on the topics: Deglaciation & Rock glacier.read more
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The Little Ice Age in Iberian mountains
Marc Oliva,Jesús Ruiz-Fernández,Mariano Barriendos,Gerardo Benito,José María Cuadrat,Fernando Domínguez-Castro,José María García-Ruiz,Santiago Giralt,Antonio Gómez-Ortiz,Armand Hernández,Olalla López-Costas,Olalla López-Costas,Juan I. López-Moreno,José Antonio López-Sáez,Antonio Martínez-Cortizas,Alfredo Moreno,Marc Prohom,Miguel Ángel Saz,Enrique Serrano,Ernesto Tejedor,Ricardo M. Trigo,Blas L. Valero-Garcés,S. M. Vicente-Serrano +22 more
TL;DR: This article investigated the magnitude and timing of climate variability during the Little Ice Age (LIA) in the mountains of the Iberian Peninsula, based on a wide range of natural records (including from glacial, periglacial, and lacustrine/peatland areas; fluvial/alluvial deposits; speleothems; and tree rings), historical documents, and early instrument data.
Journal ArticleDOI
Permafrost conditions in the Mediterranean region since the Last Glaciation
Marc Oliva,Manja Žebre,M. Guglielmin,Philip D. Hughes,Attila Çiner,Gonçalo Vieira,Xavier Bodin,Nuria Andrés,Renato R. Colucci,Cristina García-Hernández,Carla Mora,Jordi Nofre,David Palacios,Augusto Pérez-Alberti,Adriano Ribolini,Jesús Ruiz-Fernández,Mehmet Sarikaya,Enrique Serrano,Petru Urdea,M. Valcárcel,Jamie Woodward,Cengiz Yıldırım +21 more
TL;DR: In this article, the authors examined the distribution and evolution of permafrost in the Mediterranean region considering five time periods: Last Glaciation, deglaciation, Holocene, Little Ice Age (LIA) and present-day.
Journal ArticleDOI
Late Quaternary glacial phases in the Iberian Peninsula
Marc Oliva,David Palacios,José M. Fernández-Fernández,Laura Rodríguez-Rodríguez,José María García-Ruiz,Nuria Andrés,Rosa M. Carrasco,Javier Pedraza,Augusto Pérez-Alberti,M. Valcárcel,Philip D. Hughes +10 more
TL;DR: In this article, the authors summarize the current knowledge on the spatial and temporal patterns of glacial activity in the Iberian mountains during the Late Quaternary and present-day.
Journal ArticleDOI
The deglaciation of the Americas during the Last Glacial Termination
David Palacios,Chris R. Stokes,Fred M. Phillips,John J. Clague,Jesús Alcalá-Reygosa,Nuria Andrés,Isandra Angel,Pierre-Henri Blard,Jason P. Briner,Brenda L. Hall,Dennis Dahms,Andrew S. Hein,Vincent Jomelli,Bryan G. Mark,M. A. Martini,M. A. Martini,Patricio I. Moreno,Jon L. Riedel,Esteban A. Sagredo,Nathan D. Stansell,Lorenzo Vázquez-Selem,Mathias Vuille,Dylan J. Ward +22 more
TL;DR: A review of current understanding of deglaciation in North, Central and South America from the Last Glacial Maximum to the beginning of the Holocene can be found in this article.
References
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Holocene glacier fluctuations
Olga Solomina,Raymond S. Bradley,Dominic A. Hodgson,Susan Ivy-Ochs,Susan Ivy-Ochs,Vincent Jomelli,Andrew Mackintosh,Atle Nesje,Atle Nesje,Lewis A. Owen,Heinz Wanner,Gregory C. Wiles,Nicolás E. Young +12 more
TL;DR: A global overview of glacier advances and retreats (grouped by regions and by millennia) for the Holocene is compiled from previous studies as mentioned in this paper, which reconstructs of glacier fluctuations are based on mapping and dating moraines defined by 14 C, TCN, OSL, lichenometry and tree rings (discontinuous records/time series).
Journal ArticleDOI
Cosmogenic chlorine-36 from calcium spallation
TL;DR: In this article, the authors measured the spallation rate of calcite at Tabernacle Hill basalt at an altitude of 1445 m and an effective geomagnetic latitude of 40.9 ° and estimated the corresponding rate at sea level and high latitude at 48.8 ± 3.4 atoms (g Ca)−1 a−1.
Journal ArticleDOI
Global characterization of the Holocene Thermal Maximum
TL;DR: In this article, the authors analyzed the global variations in the timing and magnitude of the Holocene Thermal Maximum (HTM) and their dependence on various forcings in transient simulations covering the last 9000 years (9 ka), performed with a global atmosphere-ocean-vegetation model.
Journal ArticleDOI
Timing of glaciation during the last glacial cycle: evaluating the concept of a global 'Last Glacial Maximum' (LGM)
TL;DR: It has long been known that mountain glaciers and continental ice sheets around the globe reached their respective maximum extent at different times during the last glacial cycle, often well before the global Last Glacial Maximum (LGM; c. 23-19-ka), which is formally defined by peaks in global sea level and marine oxygen isotope records as discussed by the authors.
Journal ArticleDOI
The French accelerator mass spectrometry facility ASTER: Improved performance and developments
Maurice Arnold,Silke Merchel,Didier Bourlès,Régis Braucher,Lucilla Benedetti,R. C. Finkel,R. C. Finkel,Georges Aumaître,A. Gottdang,Matthias Klein +9 more
TL;DR: Following the installation and acceptance test of the French 5 MV AMS facility ASTER, the focus has been on improving the capability for routine measurements of 10Be and 26Al as discussed by the authors.