(Table 5) Amino acids and amino sugars in sediments of ODP Site 117-723@en

Ages are calculated on biostratigraphical and magnetostratigraphical data from the shipboard party (1989, doi:10.2973/odp.proc.ir.117.110.1989).年代值基于1989年船上科考队的生物地层学（biostratigraphical）与磁性地层学（magnetostratigraphical）资料计算得到，相关文献的DOI标识为10.2973/odp.proc.ir.117.110.1989。