Stable O and C isotopes of Globorotalia inflata in sediment cores GeoB6209-2, GeoB6220-1, GeoB13862-1, GeoB6311-2, GeoB2722-1


Measurements were performed on groups of 3 shells in core GeoB13862-1 and on groups of 3-10 shells in the core top samples using a Thermo MAT 253plus coupled to a Kiel IV device at MARUM. Analytical precision was determined through repeat measurements of an in-house carbonate standard (Solnhofen limestone), which was calibrated to the NBS 19 calcite standard, and amounted to 0.06 and 0.03 ‰ for δ18O and δ13C, respectively.

Ages in core GeoB13862-1 from 10.1002/2014PA002677.

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Creator Jonkers, Lukas; Gopalakrishnan, Akshat; Weßel, Lea; Chiessi, Cristiano Mazur; Groeneveld, Jeroen; Monien, Patrick; Lessa, Douglas O; Morard, Raphael
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2020
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 1568 data points
Discipline Earth System Research
Spatial Coverage (-58.618W, -47.327S, -48.149E, -31.758N); Slope off Argentina; western South Atlantic
Temporal Coverage Begin 1994-06-30T00:00:00Z
Temporal Coverage End 2009-06-29T04:44:00Z