Thermal conductivities of input site sediments from IODP Site 333-C0012 and 315-C0002

Two data sets are stored in this data submission. The first data set includes thermal conductivities of core samples measured under high confining and pore pressures from the sediments in IODP drilling site C0012 that overlay the in-coming subducting oceanic basement in Nankai Trough, SW Japan. The second data set includes thermal conductivities estimated by an empirical equation from MAD porosity and Vp-derived porosity, respectively, in IODP drillingsite C0002.