AUTHOR=Lyu Jing , Barragán-Montilla Sofía , Auer Gerald , Bialik Or M. , Del Gaudio Arianna V. , Sarr Anta-Clarisse , De Vleeschouwer David TITLE=Oxygenated bottom water conditions on Broken Ridge (central Indian Ocean) in the last 9 million years JOURNAL=Frontiers in Earth Science VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2025.1528487 DOI=10.3389/feart.2025.1528487 ISSN=2296-6463