(Appendix) Stable carbon and oxygen isotope ratios of fine-fraction sediments across the Cretaceous/Tertiary boundary of DSDP Hole 74-525A from Walvis Ridge, South Atlantic

DOI

Ages were obtained using the magnetostratigraphy data reported by Chave (1984) and age interpretation made by Shackleton and Hall (1984). The K/T boundary is assumed to have an absolute age of 64.5 Ma. based on recent precise determinations of the age of the K/T boundary (Izett et al., 1991).

Identifier
DOI https://doi.org/10.1594/PANGAEA.683527
Related Identifier https://doi.org/10.1594/PANGAEA.683531
Related Identifier https://doi.org/10.1016/0377-8398(92)90010-H
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.683527
Provenance
Creator Alcalá-Herrera, Javier A; Grossman, Ethan L ORCID logo; Gartner, Stefan
Publisher PANGAEA
Publication Year 1992
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 78 data points
Discipline Earth System Research
Spatial Coverage (2.985 LON, -29.071 LAT); South Atlantic/CREST