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Was millennial scale climate change during the Last Glacial triggered by explosive volcanism?

The mechanisms responsible for millennial scale climate change within glacial time intervals are equivocal. Here we show that all eight known radiometrically-dated Tambora-sized or larger NH eruptions over the interval 30 to 80 ka BP are associated with abrupt Greenland cooling (>95% confidence)....

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Detalles Bibliográficos
Autores principales: Baldini, James U.L., Brown, Richard J., McElwaine, Jim N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4663491/
https://www.ncbi.nlm.nih.gov/pubmed/26616338
http://dx.doi.org/10.1038/srep17442