10.1594/PANGAEA.954763Gorbarenko, Sergey ASergey AGorbarenko0000-0001-8864-0499Kirichenko, Ivan SIvan SKirichenkoPsheneva, OlgaOlgaPshenevaBosin, Aleksandr AAleksandr ABosin0000-0002-3994-2623PANGAEA2025AMS 14C agesBenthic and planktonic foraminiferaDetroit SeamountIRDLV76-21Magnetic susceptibilityproductivity proxiesLaboratory code/labelDEPTH, sediment/rockAge, datedAge, dated, standard deviationAge, dated materialGravity corerAge, 14C AMSLV76Akademik M.A. Lavrentyev2016-08-01T00:27:00Dataset10.1594/PANGAEA.95478032 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalEight 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.167.26251.567