Ocean Front Shifts and Sea Temperatures in the Pacific Southern Ocean during the Mid-Pleistocene Transition

Name: Ocean Front Shifts and Sea Temperatures in the Pacific Southern Ocean during the Mid-Pleistocene Transition
Creator: Maria Júlia Soares
Published: 2025-08-01T11:59:18.134Z
Keywords: Paleoceanography, South Pacific, Southern Ocean, Sea Surface Temperature, Pleistocene

Soares, Maria Júlia; Venancio, Igor; Santos, Thiago; Lessa, Douglas; Ballalai, João; Albuquerque, Ana Luiza

doi:10.17632/2fjsdgv5wm.1

Ocean Front Shifts and Sea Temperatures in the Pacific Southern Ocean during the Mid-Pleistocene Transition

Published: 1 August 2025| Version 1 | DOI: 10.17632/2fjsdgv5wm.1

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Description

This dataset contains sea surface temperature (SST) reconstructions and associated weighted standard deviations for each downcore sample from IODP Site U1539, located in the central South Pacific. SSTs were estimated using the Modern Analog Technique based on planktic foraminiferal assemblages. The data cover the Mid-Pleistocene Transition (~1.2–0.7 million years ago), a key interval in Earth's climate evolution.

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Universidade Federal Fluminense
Rio de Janeiro, Niteroi

Funders

Coordenação de Aperfeicoamento de Pessoal de Nível Superior
Federal District, Brazil
Grant ID: 88887.906110/2023-00

Ocean Front Shifts and Sea Temperatures in the Pacific Southern Ocean during the Mid-Pleistocene Transition

Description

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Funders

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