cff-version: 1.2.0 abstract: "

Sea surface temperature records reconstructed by unsaturated alkenone index since 4 Ma from North Atlantic (ODP Sites 982); North Pacific (ODP Sites 1012); Equatorial Pacific (ODP Sites 846, 1237, 1239); South China Sea (ODP Sites 1143 ,1148); Southern Ocean (ODP Sites 1082,1090). 

" authors: - family-names: Zhang given-names: Ze orcid: "https://orcid.org/0000-0002-0040-1504" title: "Sea surface temperature data reconstructed by unsaturated alkenone index since 4 Ma" keywords: version: 1 identifiers: - type: doi value: 10.4121/20486157.v1 license: CC0 date-released: 2022-08-17