Detailed nannofossil count data from Early Miocene sapropels IODP site U1466 and U1468 (NERC grant NE/N014049/1)

Count data (original counts and percentage abundances) from nannofossil assemblage analysis of Early Miocene samples. These form the prime data for a paper submitted to Palaeogeography, Palaeoclimatology, Palaeoecology (Young et al. submitted, 2019).