Opposite dust grain-size patterns in the Pacific and Atlantic sectors of the Southern Ocean during the last 260,000 years

Opposite dust grain-size patterns in the Pacific and Atlantic sectors of the Southern Ocean during the last 260,000 years

Downcore sediment grain-size records of mineral dust (2–10 μm) can provide key insights into changes in wind strength and source-area characteristics over glacial-interglacial timescales. However, so far, little is known about glacial-interglacial changes of dust grain size in the open Southern Ocea...

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Bibliographic Details
Main Authors: Jaccard, S.L (Author), Kuhn, G. (Author), Lamy, F. (Author), Lanny, V. (Author), Martínez-García, A. (Author), Stuut, J.-B.W (Author), van der Does, M. (Author), Wengler, M. (Author), Winckler, G. (Author)
Format: Article
Language:English
Published: Elsevier Ltd 2021
Subjects:
Andes
Atlantic Ocean
Atlantic Ocean (South)
Australia
climate change
continental shelf
Dust
Dust grain size
Dust grains
Fe fluxes
Glacial
Glacial geology
grain size
Grain size and shape
Grainsize
ice core
Interglacial dust variability
latitudinal gradient
Mineral dust
Minerals
New Zealand
Oceanography
Pacific Ocean
sediment analysis
Sediments
South Atlantic
Southern Hemisphere
Southern ocean
Southern Ocean
Southern westerly winds
westerly
Wind
Wind strength
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