"Table T1. Eruption characteristics of pumice samples, Expedition 398.",,,,,,,,,,,,
https://doi.org/10.14379/iodp.proc.398.207.2026,,,,,,,,,,,,
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"Site, core, section, and (water and burial) depths for samples collected during Expedition 398. Source eruption, age of eruption, and location of drill site are provided. Mean total and isolated porosities are tabulated for each sample. Standard IODP nomenclature for core and section numbers are used.",,,,,,,,,,,,
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"Hole, core, section",Latitude ,Longitude,Water depth (mbsl),Sample depth (mbsf),Name of eruption,Location of sample,Age,Number of clasts,Mean total porosity ,Standard deviation total,Mean isolated porosity ,Standard deviation isolated
U1593B-19F-2,36.57486,25.415,402.5,135.1-135.9,Archaeos,Flanks of Kolumbo Volcano (within Anhydros Basin),765 ka,36,0.729,0.05,0.056,0.039
U1589B-27F-3,36.72929,25.64842,482.6,159.3-159.6,Lower Pumice 2,~8 km northwest of the Christiana Basin,177 ka,36,0.862,0.016,0.022,0.013
U1591A-9H-1,36.31269,25.1501,514.6,70.5-71.3,Archaeos ,Christiana Basin (~8 km of the Christiana Islands) ,765 ka,23,0.766,0.066,0.057,0.058
U1591B-10F-2,36.3127,25.15032,513.8,100.3-101.3,Archaeos,Christiana Basin (~8 km of the Christiana Islands) ,765 ka,29,0.726,0.059,0.048,0.031
U1590A-2H-3A,36.5549,25.43981,397.1,7.6-8.5,Kolumbo 1650 CE,Flanks of Kolumbo Volcano (within Anhydros Basin),1650 CE,31,0.758,0.06,0.127,0.06
U1590A-2H-3B,36.5549,25.43981,397.1,7.8-8.6,Kolumbo 1650 CE,Flanks of Kolumbo Volcano (within Anhydros Basin),1650 CE,20,0.778,0.041,0.111,0.077
U1595A-4H-3,36.38159,25.40605,291.6,25.9-26.9,Kameni 726 CE,Southern basin of Santorini caldera,726 CE,23,0.835,0.08,0.072,0.116