Sediment cores data from the SUBSAINTES cruise

The data presented are from five sediment cores collected during the SUBSAINTES cruise in 2017 onboard of R/V Atalante in Guadeloupe archipelago (https://doi.org/10.17600/17001000). A 2.76m-long core, SBS-17-PC-001 was collected with the calyso corer on the slope of the Les Saintes carbonate platform at 973 mbsl-depth. Four interface cores, SBS655-001 to -004 which measure between 13 and 23.5 cm, were sampled with the ROV Victor coring system at the foot of the Roseau fault scarp at 1134 mbsl-depth. - For all cores, the data provided are: their localisation, photographic and SCOPIX X-ray images, acquired at EPOC Bordeaux. - Radioactif isotopes measurements (210Pb , 137Cs and 226Ra), acquired at EPOC Bordeaux, are provided for the cores SBS-17-PC-001, SBS655-001, SBS655-003 and SBS655-004. - For the cores, SBS-17-PC-001 and SBS655-003, the data provided are XRD and calcimetry, acquired at ISTeP laboratory and grain size measurements, performed at Geoazur laboratory. - Radiocarbon measurements, performed at the BETA ANALYTICS Laboratory (Miami, USA) on 7 samples from the core SBS-PC-17-001 are also provided.