[1] Oxygen isotope variations in ice cores from Bolivia and Peru are highly correlated with sea surface temperatures (SSTs) across the equatorial Pacific Ocean, which are closely linked to ENSO variability. Circulation anomalies associated with this variability control moisture flux from the equator...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.497.2940 2023-05-15T16:38:47+02:00 M. Vuille D. Hardy L. G. Thompson Low Latitude Ice The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.2940 http://bprc.osu.edu/Icecore/bradley_et_al_grl_2003.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.2940 http://bprc.osu.edu/Icecore/bradley_et_al_grl_2003.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://bprc.osu.edu/Icecore/bradley_et_al_grl_2003.pdf text ftciteseerx 2016-01-08T08:50:39Z [1] Oxygen isotope variations in ice cores from Bolivia and Peru are highly correlated with sea surface temperatures (SSTs) across the equatorial Pacific Ocean, which are closely linked to ENSO variability. Circulation anomalies associated with this variability control moisture flux from the equatorial and tropical Atlantic Ocean and Amazon Basin to the ice core sites. Below average SSTs lead to higher accumulation rates and isotopically lighter snow; such conditions are also associated with lower atmospheric freezing levels. During warm events, opposite conditions prevail. Oxygen isotope variations in an ice core in the Himalayas also reflect SST variations in the equatorial Pacific Ocean, pointing to the prospect of reconstructing low latitude circulation anomalies from a network of ice cores in selected locations. INDEX TERMS: Text ice core Unknown Pacific |
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ftciteseerx |
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English |
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[1] Oxygen isotope variations in ice cores from Bolivia and Peru are highly correlated with sea surface temperatures (SSTs) across the equatorial Pacific Ocean, which are closely linked to ENSO variability. Circulation anomalies associated with this variability control moisture flux from the equatorial and tropical Atlantic Ocean and Amazon Basin to the ice core sites. Below average SSTs lead to higher accumulation rates and isotopically lighter snow; such conditions are also associated with lower atmospheric freezing levels. During warm events, opposite conditions prevail. Oxygen isotope variations in an ice core in the Himalayas also reflect SST variations in the equatorial Pacific Ocean, pointing to the prospect of reconstructing low latitude circulation anomalies from a network of ice cores in selected locations. INDEX TERMS: |
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The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
M. Vuille D. Hardy L. G. Thompson Low Latitude Ice |
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M. Vuille D. Hardy L. G. Thompson Low Latitude Ice |
author_facet |
M. Vuille D. Hardy L. G. Thompson Low Latitude Ice |
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M. Vuille |
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http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.2940 http://bprc.osu.edu/Icecore/bradley_et_al_grl_2003.pdf |
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Pacific |
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ice core |
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ice core |
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http://bprc.osu.edu/Icecore/bradley_et_al_grl_2003.pdf |
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http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.2940 http://bprc.osu.edu/Icecore/bradley_et_al_grl_2003.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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