The 231Pa/230Th ratio as a proxy for past changes in opal fluxes in the Indian sector of the Southern Ocean (original) (raw)

Late Quaternary changes in biogenic opal fluxes in the Southern Indian Ocean

Jean-louis Reyss, F. Lemoine

Marine Geology, 2003

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Paleo-ocean chemistry records in marine opal: Implications for fluxes of trace elements, cosmogenic nuclides (10Be and 26Al), and biological productivity

Lanny McHargue, L. Vacher

Geochimica et Cosmochimica Acta, 2006

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Shifting frontal regimes and its influence on bioproductivity variations during the late Quaternary in the Indian sector of Southern Ocean

Manoj MC

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Opal (Zn/Si) ratios as a nearshore geochemical proxy in coastal Antarctica

Katharine Hendry

Paleoceanography, 2008

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Middle Eocene to early Miocene environmental changes in the sub-Antarctic Southern Ocean: evidence from biogenic and terrigenous depositional patterns at ODP Site 1090

Steven L. Goldstein

Global and Planetary Change, 2004

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Sedimentary opal records in the eastern equatorial Pacific: It is not all about leakage

Nathalie Dubois

Global …, 2010

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Glacial-interglacial dust and export production records from the Southern Indian Ocean

Eri Amsler

Earth and Planetary Science Letters, 2019

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Evidence for climatic and oceanographic controls on terrigenous sediment supply to the Indian Ocean sector of the Southern Ocean over the past 63,000 years

Manoj MC

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Orbital Variations of Biogenic CaCO3 and Opal Abundance in the Western and Central Equatorial Pacific Ocean During the Late Quaternary

Sang Yun Chi

Terrestrial, Atmospheric and Oceanic Sciences, 2012

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Meridional circulation across the Antarctic Circumpolar Current serves as a double 231Pa and 230Th trap

Ingrid Stimac

Earth and Planetary Science Letters, 2016

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Changes in opal flux and the rain ratio during the last 50,000 years in the Equatorial Pacific

Sylvain Pichat

Deep Sea Research Part II: Topical Studies in Oceanography

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Accumulation of Biogenic and Lithogenic Material In the Pacific Sector of the Southern Ocean During the Past 40,000 Years

Zanna Chase

Deep Sea Research Part II: …, 2003

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A test of (Ge/Si)opal as a paleorecorder of (Ge/Si)seawater

Gilles Bareille

Geology, 1998

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Biogenic opal indicating less productive northwestern North Pacific during the glacial ages

Masafumi Murayama

Geophysical Research Letters, 2002

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Constant bottom water flow into the Indian Ocean for the past 140 ka indicated by sediment231Pa/230Th ratios

Alex Thomas

Paleoceanography, 2007

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Glacial-interglacial variability in Indian Ocean Antarctic Intermediate Water circulation

Cassandre Stirpe

2022

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Solar forcing and El Niño-Southern Oscillation (ENSO) influences on productivity cycles interpreted from a late-Holocene high-resolution marine sediment record, Adélie Drift, East Antarctic Margin

Amy Leventer

Open-File Report

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Changes in micronutrient supply to the surface Southern Ocean (Atlantic sector) across the glacial termination

Katharine Hendry

Geochemistry, Geophysics, Geosystems, 2011

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Particulate organic carbon export across the Antarctic Circumpolar Current at 10°E: Differences between north and south of the Antarctic Polar Front

Juan Santos Echeandia

Deep Sea Research Part II: Topical Studies in Oceanography, 2017

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Comparison of carbon and opal export rates between summer and spring bloom periods in the region of the Antarctic Polar Front, SE Atlantic

Ken Buesseler

Deep Sea Research Part II: Topical Studies in Oceanography, 2002

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Evidence From Authigenic Uranium for Increased Productivity of the Glacial Subantarctic Ocean

Zanna Chase

Paleoceanography, 2001

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Testing the silica leakage hypothesis with sedimentary opal records from the eastern equatorial Pacific over the last 150 kyrs

S. Kienast

Geophysical Research Letters, 2006

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The response of quaternary climatic cycles in the South-East Pacific: development of the opal belt and dynamics behaviour of the West Antarctic ice sheet

Polina Lemenkova

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Diatom-bound nitrogen isotope and opal flux records over the Holocene period in Southern Ocean sediment cores MD12-3396, MD11-3353 and PS75/072-4

Daniel Sigman

2018

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Glacial/interglacial changes in sediment rain rate in the SW Indian Sector of subantarctic Waters as recorded by 230 Th, 231 Pa, U, and δ 15 N

Mark Altabet

Paleoceanography, 1993

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Paleoenvironmental changes in the Pacific sector of the Southern Ocean (Antarctica) during the past 2.6Ma

S. Giuliani, Leonardo Langone

Global and Planetary Change, 2011

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Lower export production during glacial periods in the equatorial Pacific derived from ( 231 Pa/ 230 Th) xs,0 measurements in deep-sea sediments

Roger François

Paleoceanography, 2004

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A review of the Si cycle in the modern ocean: recent progress and missing gaps in the application of biogenic opal as a paleoproductivity proxy

Roger François

Global and Planetary Change, 2000

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A pervasive link between Antarctic ice core and subarctic Pacific sediment records over the past 800kyrs

Daniel Sigman

Quaternary Science Reviews, 2010

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234Th in surface waters: Distribution of particle export flux across the Antarctic Circumpolar Current and in the Weddell Sea during the GEOTRACES expedition ZERO and DRAKE

Ingrid Stimac

Deep Sea Research Part II: Topical Studies in Oceanography, 2011

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Changes in the source and transport mechanism of terrigenous input to the Indian sector of Southern Ocean during the late Quaternary and its palaeoceanographic implications

Sushant Naik

Journal of Earth System Science, 2005

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