Abstract
JAMSTEC Core Data Site"" provides information (ex. sampling position, description, photo, physical properties and soft-X ray photo) about sediment core samples that collected by JAMSTEC research vessels. Last year, we added paleontological age information and also provided access to JAMSTEC academic documents. 174 samples in the data site are already available. Users can submit sample request from website ""JAMSTEC Core Curation"". As future plan for the data site, we are going to provide X-ray CT scanogram images collected by Kochi Institute for Core Sample Research. In addition, we will integrate sample/data collection by not only new data but also information from site users.""