The data are tabulated in Tables T1, T2, and T3 and plotted in Figures F3, F4, F5, and F6. Most of the data are from the platform top sites, Site 1193 on the Northern Marion Platform, and Sites 1196 and 1199 on the Southern Marion Platform (SMP). Lithologies include dolostones and limestones, as well as a few samples rich in quartz and glauconite grains (Tables T1, T2, T3). The lithologies of the slope sites (Sites 1193, 1194, 1195, 1197, and 1198) are very fine grained limestones with subordinate siliciclastic content. The platform samples display wide ranges of porosity and permeability, with some samples having permeability >50 D. Each platform site displays a unique pattern of porosity-permeability correlation. For example, at Site 1196 on the SMP the permeability varies widely at any given porosity, whereas at Site 1199, which is only 5 km away, the permeabilities have a much narrower range for given porosity (Figs. F4, F5). The slope sites generally have lower permeability for given porosity, as expected for their very fine grained textures (Fig. F6).