Fig. 1: Locations of International Ocean Discovery Program Site U1490 and other sites discussed in this study with simplified Pacific and Indian Ocean deep water circulation paths.
From: Re-organization of Pacific overturning circulation across the Miocene Climate Optimum

Bathymetry is based on gridded bathymetric data sets from the General Bathymetric Chart of the Oceans (GEBCO Compilation Group, GEBCO 2024 Grid (https://doi.org/10.5285/1c44ce99-0a0d-5f4f-e063-7086abc0ea0f); land topography is from the Blue Marble satellite mosaic, courtesy of NASA’s Earth Observatory (https://neo.gsfc.nasa.gov/view.php?datasetId=BlueMarbleNG-TB), and World Vector Shoreline, National Geophysical Data Center (https://shoreline.noaa.gov/data/datasheets/wvs.html).