This research used samples and/or data provided by the Ocean Drilling Program (ODP). ODP is sponsored by the U.S. National Science Foundation and participating countries under management of Joint Oceanographic Institutions (JOI), Inc. R.M.L. would like to acknowledge postcruise science support from the U.S. Science Support Panel. E.U. thanks JOI for support to sail on ODP Leg 210 and to attend the second postcruise meeting. J.P. acknowledges support through the German Research Foundation (DFG). We thank Denise Kulhanek, Felix Gradstein, and an anonymous reviewer for their thoughtful and helpful input. We would also like to thank all of our Leg 210 shipmates and crew for a ensuring such a scientifically successful and enjoyable final ODP expedition.