Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods
International audience Acid layers of volcanic origin detected in polar snow and ice layers are commonly used to document past volcanic activity on a global scale or, conversely, to date polar ice cores. Although most cataclysmic eruptions of the last two centuries (Pinatubo, El Chichon, Agung, Krak...
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ftccsdartic:oai:HAL:hal-00328349v1 2023-05-15T16:38:53+02:00 Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods De Angelis, M. Simões, J. Bonnaveira, H. Taupin, J.-D. Delmas, Robert Laboratoire de glaciologie et géophysique de l'environnement (LGGE) Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS) Institute of Geosciences Institute of geosciences 2003-10-16 https://hal.archives-ouvertes.fr/hal-00328349 https://hal.archives-ouvertes.fr/hal-00328349/document https://hal.archives-ouvertes.fr/hal-00328349/file/acp-3-1725-2003.pdf en eng HAL CCSD European Geosciences Union hal-00328349 https://hal.archives-ouvertes.fr/hal-00328349 https://hal.archives-ouvertes.fr/hal-00328349/document https://hal.archives-ouvertes.fr/hal-00328349/file/acp-3-1725-2003.pdf info:eu-repo/semantics/OpenAccess ISSN: 1680-7316 EISSN: 1680-7324 Atmospheric Chemistry and Physics https://hal.archives-ouvertes.fr/hal-00328349 Atmospheric Chemistry and Physics, European Geosciences Union, 2003, 3 (5), pp.1741 [SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere info:eu-repo/semantics/article Journal articles 2003 ftccsdartic 2021-10-24T20:43:16Z International audience Acid layers of volcanic origin detected in polar snow and ice layers are commonly used to document past volcanic activity on a global scale or, conversely, to date polar ice cores. Although most cataclysmic eruptions of the last two centuries (Pinatubo, El Chichon, Agung, Krakatoa, Cosiguina, Tambora, etc.) occurred in the tropics, cold tropical glaciers have not been used for the reconstruction of past volcanism. The glaciochemical study of a 137 m ice core drilled in 1999 close to the summit of Nevado Illimani (Eastern Bolivian Andes, 16°37' S, 67°46' W, 6350 m asl) demonstrates, for the first time, that such eruptions are recorded by both their tropospheric and stratospheric deposits. An 80-year ice sequence (1918-1998) and the Tambora years have been analyzed in detail. In several cases, ash, chloride and fluoride were also detected. The ice records of the Pinatubo (1991), Agung (1963) and Tambora (1815) eruptions are discussed in detail. The potential impact of less important regional eruptions is discussed. Article in Journal/Newspaper ice core Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
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Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere |
spellingShingle |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere De Angelis, M. Simões, J. Bonnaveira, H. Taupin, J.-D. Delmas, Robert Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods |
topic_facet |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean Atmosphere |
description |
International audience Acid layers of volcanic origin detected in polar snow and ice layers are commonly used to document past volcanic activity on a global scale or, conversely, to date polar ice cores. Although most cataclysmic eruptions of the last two centuries (Pinatubo, El Chichon, Agung, Krakatoa, Cosiguina, Tambora, etc.) occurred in the tropics, cold tropical glaciers have not been used for the reconstruction of past volcanism. The glaciochemical study of a 137 m ice core drilled in 1999 close to the summit of Nevado Illimani (Eastern Bolivian Andes, 16°37' S, 67°46' W, 6350 m asl) demonstrates, for the first time, that such eruptions are recorded by both their tropospheric and stratospheric deposits. An 80-year ice sequence (1918-1998) and the Tambora years have been analyzed in detail. In several cases, ash, chloride and fluoride were also detected. The ice records of the Pinatubo (1991), Agung (1963) and Tambora (1815) eruptions are discussed in detail. The potential impact of less important regional eruptions is discussed. |
author2 |
Laboratoire de glaciologie et géophysique de l'environnement (LGGE) Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS) Institute of Geosciences Institute of geosciences |
format |
Article in Journal/Newspaper |
author |
De Angelis, M. Simões, J. Bonnaveira, H. Taupin, J.-D. Delmas, Robert |
author_facet |
De Angelis, M. Simões, J. Bonnaveira, H. Taupin, J.-D. Delmas, Robert |
author_sort |
De Angelis, M. |
title |
Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods |
title_short |
Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods |
title_full |
Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods |
title_fullStr |
Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods |
title_full_unstemmed |
Volcanic eruptions recorded in the Illimani ice core (Bolivia): 1918–1998 and Tambora periods |
title_sort |
volcanic eruptions recorded in the illimani ice core (bolivia): 1918–1998 and tambora periods |
publisher |
HAL CCSD |
publishDate |
2003 |
url |
https://hal.archives-ouvertes.fr/hal-00328349 https://hal.archives-ouvertes.fr/hal-00328349/document https://hal.archives-ouvertes.fr/hal-00328349/file/acp-3-1725-2003.pdf |
genre |
ice core |
genre_facet |
ice core |
op_source |
ISSN: 1680-7316 EISSN: 1680-7324 Atmospheric Chemistry and Physics https://hal.archives-ouvertes.fr/hal-00328349 Atmospheric Chemistry and Physics, European Geosciences Union, 2003, 3 (5), pp.1741 |
op_relation |
hal-00328349 https://hal.archives-ouvertes.fr/hal-00328349 https://hal.archives-ouvertes.fr/hal-00328349/document https://hal.archives-ouvertes.fr/hal-00328349/file/acp-3-1725-2003.pdf |
op_rights |
info:eu-repo/semantics/OpenAccess |
_version_ |
1766029228032131072 |