Data report: x-ray fluorescence scanning of sediment cores, IODP Expedition 390/393 Site U1583, South Atlantic Transect
Data report: x-ray fluorescence scanning of sediment cores, IODP Expedition 390/393 Site U1583, South Atlantic Transect
The western South Atlantic Ocean has not been drilled since the end of the Deep Sea Drilling Program, leading to a dearth of sedimentary sequences available from this sector of the Atlantic Ocean. In 2020–2022, a transect of new sites was drilled during International Ocean Discovery Program Expeditions 390C, 395E, 390, and 393 at 31°S and spanning from 28.8°W to 15.2°W. Here, we use X-ray fluorescence data, combined with shipboard magnetic susceptibility and natural gamma radiation, to characterize the sediments below the oligotrophic South Atlantic Gyre at Site U1583. These geochemical data add to the otherwise understudied southwest Atlantic Ocean.
Expedition 393, International Ocean Discovery Program, JOIDES Resolution, Miocene, Neogene, Oligocene, Pleistocene, Pliocene, Site U1583, South Atlantic Transect
International Ocean Discovery Program
Coggon, R.M.
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Teagle, D.A.H.
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Sylvan, J.B.
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Reece, J.
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Estes, Emily R.
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Williams, T.J.
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Christeson, G.L.
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Lam, Adriane R.
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Amadori, Chiara
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Borrelli, Chiara
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Guertin, Laura
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Hertzberg, Jennifer
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Kaplan, Michael R.
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Koorapati, Ravi Kiran
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Lowery, Christopher M.
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McIntyre, Andrew
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Robustelli Test, Claudio
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Routledge, Claire M.
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Standring, Patricia
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Thompson, Mary
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Villa, Alexandra
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Wang, Yi
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Wee, Shu Ying
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Yeon, Jesse
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and the Expedition 390/393 Scientists
5 April 2024
Coggon, R.M.
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Teagle, D.A.H.
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Sylvan, J.B.
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Reece, J.
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Estes, Emily R.
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Williams, T.J.
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Christeson, G.L.
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Lam, Adriane R.
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Amadori, Chiara
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Borrelli, Chiara
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Guertin, Laura
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Hertzberg, Jennifer
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Kaplan, Michael R.
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Koorapati, Ravi Kiran
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Lowery, Christopher M.
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McIntyre, Andrew
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Robustelli Test, Claudio
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Routledge, Claire M.
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Standring, Patricia
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Thompson, Mary
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Villa, Alexandra
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Wang, Yi
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Wee, Shu Ying
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Yeon, Jesse
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