Radiocarbon dates and benthic foraminifer (Uvigerina spp.) tie points for sites J1002 and J1007, Chilean Margin


Sediment cores at sites J1002 and J1007 were collected from the Chilean Margin during D/V JOIDES Resolution Expedition 379T (JR100) in 2019. We generated age models for sites J1002 and J1007 with radiocarbon dates and visual correlation of δ18O records of benthic foraminifera to the LR04 benthic stack. Laboratory measurements in this study were conducted in 2020 at Rutgers University.

Further funding: NETL Methane Hydrates Fellowship Program

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Creator Li, Chen ORCID logo; Clementi, Vincent ORCID logo; Bova, Samantha C ORCID logo; Rosenthal, Yair ORCID logo; Childress, Laurel; Wright, James D ORCID logo; Jian, Zhimin
Publisher PANGAEA
Publication Year 2022
Funding Reference Ministry of Science and Technology of the People's Republic of China Crossref Funder ID 2018YFE0202401 ; National Science Foundation Crossref Funder ID 1756241 Digging Deeper with the JR100: Extending high resolution paleoclimate records from the Chilean Margin to the Eemian
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 203 data points
Discipline Earth System Research
Spatial Coverage (-75.687W, -46.072S, -73.666E, -36.542N)
Temporal Coverage Begin 2019-07-31T22:08:00Z
Temporal Coverage End 2019-08-13T16:30:00Z