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To download the global seafloor geomorphic data please fill in the form below. The data is available as ESRI shapefiles in a single zipped archive.
Please note that the download is 389MB in size. If you are experiencing difficulties in downloading this data, please contact us for an alternative download link.
Seafloor Geomorphic Features Map by Harris, P.T., Macmillan-Lawler, M., Rupp, J. and Baker, E.K. 2014. Geomorphology of the oceans. Marine Geology, 352: 4-24. is licensed under a Creative Commons Attribution 4.0 International License
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Rising snow line: ocean acidification and the submergence of seafloor geomorphic features beneath a rising carbonate compensation depth by Harris, P.T., Westeveld, L., Zhao, Q., and Costello, M.J. 2023. Marine Geology is licensed under a Creative Commons Attribution 4.0 International License