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Dolman, Andrew M; Groeneveld, Jeroen; Mollenhauer, Gesine; Ho, Sze Ling; Laepple, Thomas (2021): Replicated radiocarbon age measurements on foraminifera from five sediment cores [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.926072

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Published: 2021-01-05 • DOI registered: 2021-04-24

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Abstract:
Radiocarbon ages measured on replicated samples, each sample containing a small (3-30) number of individual foraminifera picked from a discrete depth of a single sediment core. These data come from five sediment cores and were used to estimate the age-heterogeneity of material at discrete depths in the five cores.
Radiocarbon ages made on larger "bulk" samples of foraminifera, or mean radiocarbon ages of multiple smaller samples. These were used to estimate sediment accumulation rates at the same four sediment cores.
Keyword(s):
Foraminifera; marine; Radiocarbon; replicated; sediment
Supplement to:
Dolman, Andrew M; Groeneveld, Jeroen; Mollenhauer, Gesine; Ho, Sze Ling; Laepple, Thomas (2021): Estimating Bioturbation From Replicated Small‐Sample Radiocarbon Ages. Paleoceanography and Paleoclimatology, 36(7), e2020PA004142, https://doi.org/10.1029/2020PA004142
Project(s):
Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)
Coverage:
Median Latitude: -20.045780 * Median Longitude: 140.774678 * South-bound Latitude: -45.124570 * West-bound Longitude: 112.637500 * North-bound Latitude: 10.900437 * East-bound Longitude: 174.586500
Date/Time Start: 2005-08-29T16:44:00 * Date/Time End: 2011-03-04T14:34:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
2 datasets

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Datasets listed in this publication series

  1. Dolman, AM; Groeneveld, J; Mollenhauer, G et al. (2021): Radiocarbon ages of bulk samples of foraminifera, or mean radiocarbon ages of smaller samples of sediment cores. https://doi.org/10.1594/PANGAEA.926070
  2. Dolman, AM; Groeneveld, J; Mollenhauer, G et al. (2021): Radiocarbon ages measured on small number of individual foraminifera samples of sediment cores. https://doi.org/10.1594/PANGAEA.926071