Fritz-Endres, Theresa (2022): Ba/Ca, Mg/Ca, and stable isotope values since the LGM measured in individual and bulk shells of planktic foraminifera from four cores of the equatorial Pacific [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.941926
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Published: 2022-03-07 • DOI registered: 2022-11-29
Abstract:
The datasets compile Ba/Ca (µmol/mol), Mg/Ca (mmol/mol), δ18O (VPDB, ‰), and δ13C (VPDB, ‰) measured in individual and bulk shells of spinose planktic foraminifera Trilobatus sacculifer and non-spinose planktic foraminifera Neogloboquadrina dutertrei and Pulleniatina obliquiloculata collected from two cores on the Ontong Java Plateau (OJP) and two cores from the Eastern Equatorial Pacific (EEP). Trace elements in individual shells are measured with a laser ablation inductively coupled plasma mass spectrometer (ICP-MS) and trace elements in bulk shells are measured with a solution ICP-MS. Stable isotope analysis is conducted on paired individual shells (paired based on Mg/Ca content) with an isotope ratio mass spectrometer. ID denotes which individual shells are paired for the analysis.
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Supplement to:
Fritz-Endres, Theresa; Fehrenbacher, Jennifer; Russell, Ann D; Cynar, H (2022): Increased Productivity in the Equatorial Pacific During the Deglaciation Inferred From the Ba/Ca Ratios of Non‐Spinose Planktic Foraminifera. Paleoceanography and Paleoclimatology, 37(12), https://doi.org/10.1029/2022PA004506
Funding:
Coverage:
Median Latitude: 2.541420 * Median Longitude: -143.223983 * South-bound Latitude: -2.209000 * West-bound Longitude: 156.965000 * North-bound Latitude: 7.855800 * East-bound Longitude: -83.608300
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
3 datasets
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Datasets listed in this bundled publication
- Fritz-Endres, T (2022): Individual foraminifera Ba/Ca and Mg/Ca data paired with stable isotopes data from the same material from three time intervals from four cores of the equatorial Pacific. https://doi.org/10.1594/PANGAEA.941902
- Fritz-Endres, T (2022): Bulk solution foraminifera Ba/Ca, Mg/Ca, and stable isotope data from LGM timeseries from four cores of the equatorial Pacific. https://doi.org/10.1594/PANGAEA.941922
- Fritz-Endres, T (2022): Individual foraminifera Ba/Ca and Mg/Ca data from three time intervals from four cores of the equatorial Pacific. https://doi.org/10.1594/PANGAEA.941924