Eocene and Oligocene radiolarian biostratigraphy from the Southern Ocean

DOI

Eocene-Oligocene radiolarians from Ocean Drilling Program Sites 699, 702, and 703, Leg 114 of the Subantarctic Atlantic were examined in order to extend the tripartite zonation for the recovered cores based on results of similar analysis of Leg 120 submarine sediments from the Indian Ocean. Correlation of the two oceans is made by examining 23 biohorizons and the three zones, Eucyrtidium spinosum, Axoprunum irregularis, and Lychnocanoma conica, in ascending stratigraphic order. One new species, Eucyrtidium nishimurae, is described.

Supplement to: Takemura, Atsushi; Ling, Hsin Yi (1997): Eocene and Oligocene radiolarian biostratigraphy from the Southern Ocean: correlation of ODP Legs 114 (Atlantic Ocean) and 120 (Indian Ocean). Marine Micropaleontology, 30(1-3), 97-116

Identifier
DOI https://doi.org/10.1594/PANGAEA.690393
Related Identifier IsSupplementTo https://doi.org/10.1016/S0377-8398(96)00017-5
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.690393
Provenance
Creator Takemura, Atsushi; Ling, Hsin Yi
Publisher PANGAEA
Publication Year 1997
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Representation
Resource Type Supplementary Publication Series of Datasets; Collection
Format application/zip
Size 8 datasets
Discipline Earth System Research
Spatial Coverage (-30.677W, -58.717S, 78.998E, -47.051N); South Atlantic Ocean; South Indian Ridge, South Indian Ocean
Temporal Coverage Begin 1987-03-20T10:45:00Z
Temporal Coverage End 1988-03-25T09:45:00Z