δ¹⁸O analyses of the planktic foraminifera Acarinina soldadoensis from ODP Hole 113-690B

DOI

Sampling and Analyzing Method: Acarininid shells were cast in epoxy, ground to midsection and imaged by SEM to identify suitable, well-preserved domains for analysis. In situ d18O data were acquired in the WiscSIMS Laboratory at the Department of Geoscience, UW-Madison, using a CAMECA IMS-1280 large radius multicollector SIMS. (Kita et al., 2009; Valley and Kita, 2009). Depending on the size of the target, samples were analyzed with a 10 µm or 3 µm primary beam. Four consecutive measurements of UWC-3 calcite standard (d18O = 12.40 per mille Vienna standard mean ocean water; VSMOW; Kozdon et al., 2009) were performed before and after every set of typically 10 sample analyses.

Identifier
DOI https://doi.org/10.1594/PANGAEA.914651
Related Identifier https://doi.org/10.1029/2019PA003811
Related Identifier https://doi.org/10.1016/j.chemgeo.2009.02.012
Related Identifier https://doi.org/10.1594/PANGAEA.914650
Related Identifier https://doi.org/10.1016/j.chemgeo.2008.10.032
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.914651
Provenance
Creator Kozdon, Reinhard; Penman, Donald E; Kelly, Daniel Clay; Zachos, James C; Fournelle, John H; Valley, John W
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2020
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 204 data points
Discipline Earth System Research
Spatial Coverage (1.205 LON, -65.161 LAT); South Atlantic Ocean
Temporal Coverage Begin 1987-01-20T03:15:00Z
Temporal Coverage End 1987-01-21T07:00:00Z