Abrupt onset of the Little Ice Age triggered by volcanism and sustained by sea-ice/ocean feedbacks
Miller, Gifford H., Geirsdóttir, Áslaug, Zhong, Yafang, Larsen, Darren J., Otto-Bliesner, Bette L., Holland, Marika M., Bailey, David A., Refsnider, Kurt A., Lehman, Scott J., Southon, John R., Anderson, Chance, Björnsson, Helgi, Thordarson, Thorvaldur
Published in Geophysical research letters (01.01.2012)
Published in Geophysical research letters (01.01.2012)
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Journal Article
Delayed postglacial colonization of Betula in Iceland and the circum North Atlantic
Harning, David J, Sacco, Samuel, Anamthawat-Jónsson, Kesara, Ardenghi, Nicolò, Thordarson, Thor, Raberg, Jonathan H, Sepúlveda, Julio, Geirsdóttir, Áslaug, Shapiro, Beth, Miller, Gifford H
Published in eLife (13.11.2023)
Published in eLife (13.11.2023)
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Journal Article
BrGDGT lipids in cold regions reflect summer soil temperature and seasonal soil water chemistry
Raberg, Jonathan H., Crump, Sarah E., de Wet, Greg, Harning, David J., Miller, Gifford H., Geirsdóttir, Áslaug, Sepúlveda, Julio
Published in Geochimica et cosmochimica acta (15.03.2024)
Published in Geochimica et cosmochimica acta (15.03.2024)
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Journal Article
Holocene history of landscape instability in Iceland: Can we deconvolve the impacts of climate, volcanism and human activity?
Geirsdóttir, Áslaug, Harning, David J., Miller, Gifford H., Andrews, John T., Zhong, Yafang, Caseldine, Chris
Published in Quaternary science reviews (01.12.2020)
Published in Quaternary science reviews (01.12.2020)
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Journal Article
Revised fractional abundances and warm-season temperatures substantially improve brGDGT calibrations in lake sediments
Raberg, Jonathan H, Harning, David J, Crump, Sarah E, de Wet, Greg, Blumm, Aria, Kopf, Sebastian, Geirsdóttir, Áslaug, Miller, Gifford H, Sepúlveda, Julio
Published in Biogeosciences (17.06.2021)
Published in Biogeosciences (17.06.2021)
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Journal Article
Non-linear Holocene climate evolution in the North Atlantic: a high-resolution, multi-proxy record of glacier activity and environmental change from Hvítárvatn, central Iceland
Larsen, Darren J., Miller, Gifford H., Geirsdóttir, Áslaug, Ólafsdóttir, Sædís
Published in Quaternary science reviews (16.04.2012)
Published in Quaternary science reviews (16.04.2012)
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Journal Article
Holocene and latest Pleistocene climate and glacier fluctuations in Iceland
Geirsdóttir, Áslaug, Miller, Gifford H., Axford, Yarrow, Sædís Ólafsdóttir
Published in Quaternary science reviews (01.10.2009)
Published in Quaternary science reviews (01.10.2009)
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Journal Article
Controls on the lifespans of Icelandic ice caps
Anderson, Leif S., Geirsdóttir, Áslaug, Flowers, Gwenn E., Wickert, Andrew D., Aðalgeirsdóttir, Guðfinna, Thorsteinsson, Thorsteinn
Published in Earth and planetary science letters (01.12.2019)
Published in Earth and planetary science letters (01.12.2019)
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Journal Article
A high-resolution multi-proxy lake record of Holocene environmental change in southern Iceland
BLAIR, CELENE L., GEIRSDÓTTIR, ÁSLAUG, MILLER, GIFFORD H.
Published in Journal of quaternary science (01.04.2015)
Published in Journal of quaternary science (01.04.2015)
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Journal Article
Variability in drift ice export from the Arctic Ocean to the North Icelandic Shelf over the last 8000 years: A multi-proxy evaluation
Cabedo-Sanz, Patricia, Belt, Simon T., Jennings, Anne E., Andrews, John T., Geirsdóttir, Áslaug
Published in Quaternary science reviews (15.08.2016)
Published in Quaternary science reviews (15.08.2016)
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Journal Article
Near-universal trends in brGDGT lipid distributions in nature
Raberg, Jonathan H, Miller, Gifford H, Geirsdóttir, Áslaug, Sepúlveda, Julio
Published in Science advances (20.05.2022)
Published in Science advances (20.05.2022)
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Journal Article
Recurrent outburst floods and explosive volcanism during the Younger Dryas–Early Holocene deglaciation in south Iceland: evidence from a lacustrine record
Geirsdóttir, Áslaug, Miller, Gifford H., Harning, David J., Hannesdóttir, Hrafnhildur, Thordarson, Thor, Jónsdóttir, Ingibjörg
Published in Journal of quaternary science (01.07.2022)
Published in Journal of quaternary science (01.07.2022)
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Journal Article