OUTDATED There is now an updated version on the GitHub for this project: https://github.com/BRCScienceProducts/PreformedPropertyEstimates It is nearly identical, but contains preformed oxygen in both the netcdf and the .mat versions (this Zenodo version only contains preformed oxygen in the .mat version and the mask is provided at double precision, vs. single in the update). There should be no need to update to the newer version if this version is working for your application. Future updates will be tracked on the GitHub page. The version found here at Zenodo is the version submitted for peer review @ Global Biogeochemical Cycles with the following title and author list. Peer review did not require an update to the preformed property values themselves. Title: Preformed properties for marine organic matter and carbonate mineral cycling quantification Authors: Carter, B. R.1,2, Feely, R. A.2, Lauvset, S.K.3, Olsen, A.4, DeVries, T.5, Sonnerup, R.1, 1Joint Institute for the Study of the Atmosphere and Ocean, University of Washington, 3737 Brooklyn Ave., Seattle, WA, 98125 2Pacific Marine Environmental Laboratory, National Oceanic and Atmospheric Administration, 7600 Sand Point Way NE, Seattle, WA, 98115 3NORCE Norwegian Research Centre, Bjerknes Centre for Climate Research, Jahnebakken 5, 5007 Bergen, Norway 4Geophysical Institute, University of Bergen and Bjerknes Centre for Climate Research, Allégaten 70, 5007 Bergen, Norway 5Department of Geography and Earth Research Institute, University of California, Santa Barbara, CA 93106