de.pangaea.dataset954763 und de.pangaea.dataset954780 dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2025-06-26T08:48:04Z https://doi.pangaea.de/10.1594/PANGAEA.954763 2025-01-31T00:02:43 publication https://doi.org/10.1594/PANGAEA.954763 Gorbarenko, Sergey A

gorbarenko@poi.dvo.ru

https://orcid.org/0000-0001-8864-0499 information author Kirichenko, Ivan S

iskirichenko@igm.nsc.ru

author Psheneva, Olga

psheneva@poi.dvo.ru

author Bosin, Aleksandr A

bosin@poi.dvo.ru

https://orcid.org/0000-0002-3994-2623 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital Eight samples of monospecific planktic foraminifera of Neogloboquadrina pachyderma (sin.) with a weight of 4–6 mg were picked from the >125‐μm size fraction and measured in the Beta Analytic Radiocarbon Dating Laboratory. Conventional accelerator mass spectrometer (AMS) 14C ages were calibrated to calendar ages using Calib 8.20 with the Marine20 calibration curve (Heaton et al., 2020) and the ΔR of 350 ± 40 years according to the reservoir age of the far NW Pacific equal to 900 years (Max et al., 2012). The resultant AMS 14C data along with other time points were used for age model construction. completed Gorbarenko, Sergey A

gorbarenko@poi.dvo.ru

https://orcid.org/0000-0001-8864-0499 information principalInvestigator AMS 14C ages Benthic and planktonic foraminifera Detroit Seamount IRD LV76-21 Magnetic susceptibility productivity proxies theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 167.262 167.262 51.567 51.567 2016-08-01T00:27:00 2016-08-01T00:27:00 0.22 1.88 Laboratory code/label thematicClassification DEPTH, sediment/rock physicalMeasurement m m Age, dated physicalMeasurement Age, 14C AMS ka ka Age, dated, standard deviation physicalMeasurement ± ± Age, dated material thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.954763?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: LV76-21 * LATITUDE: 51.567000 * LONGITUDE: 167.262000 * DATE/TIME: 2016-08-01T00:27:00 * ELEVATION: -2769.0 m * CAMPAIGN: LV76 * BASIS: Akademik M.A. Lavrentyev * METHOD/DEVICE: Gravity corer 2016-08-01T00:27:00