Dataset - B2FIND

Tie points for IODP Hole 344-U1381C

The age model for the upper 49 m of Hole U1381C is based on radiocarbon dates, graphical tuning of the benthic δ18O record and biostratigraphic and paleomagnetic events. The age...

Planktonic d18O and Mg/Ca ratios and sea seawater temperature reconstructions...

Radiocarbon ages measured on planktonic foraminifera Globigerinoides ruber alba and stable oxygen isotope and Mg/Ca ratios measured on the same species. For Mg/Ca and d18O...

Radiocarbon ages of sediment core MD05-2920

The chronology of the core is in part based on the radiocarbon ages measured on the planktonic foraminifera Globigerinoides ruber albus.

Age model of sediment core GeoB22336-4 obtained on MARIA S. MERIAN cruise MSM66

The age model for sediment core GeoB22336-4 from northern Baffin Bay was constructed using UNDATABLE (https://doi.org/10.1029/2018PA003457) and is based on 13 AMS radiocarbon...

AMS radiocarbon data of organic material from the ice wedges and paleo-winter...

The Batagay megaslump is the largest one on the Earth and located close to the Batagay settlement on the right bank of the Yana River in Yakutia, eastern Siberia. Radiocarbon...

Radiocarbon ages measured on Neogloboquadrina pachyderma from core LO09-18

Accelerated mass spectrometry (AMS) radiocarbon ages measured on monospecific samples of Neogloboquadrina pachyderma. The ages were - after reservoir age correction and...

Average January (tmJ) paleotemperature of north-west Yakutia

Reconstructions of mean January temperatures (Tmean Jan., oC) were carried out by comparing the isotope composition of modern ice veinlets (δ18Oiv) and mean January temperatures...

δ18О and δ2H values in ice wedges and 14C age ranges of Batagay ice complex

Ranges of minimum (Min.), maximum (Max.) and mean of δ18О and δ2H values in ice wedges as well as 14C age ranges of isotope records of Upper Ice Complex of Batagay.

Conventional and AMS radiocarbon dates in the sediments of Batagay_1 yedoma

Conventional and AMS radiocarbon dates in the sediments surrounding IW-3 of Batagay yedoma. (a) The resulting 14C ages were calibrated using the IntCal20 calibration curve...

Stable isotope (δ18О, δ2H and dexc) from ice wedges N7 of Batagay yedoma

δ18О, δ2H and dxs values in Ice wedge 7 from Batagay yedoma, ice selection from a depth of 1-12.8 m (239-227.2 m abs. height).

Stable isotope (δ18О, δ2H and dexc) from ice wedges N5 of Batagay yedoma

δ18О, δ2H and dxs values in ice wedge 5 from Batagay yedoma, ice sampling from a depth of 9.1-17 m (273.9 - 266 m abs. height).

Stable isotope (δ18О, δ2H and dexc) from ice wedges N3 of side Batagay yedoma

δ18О, δ2H and dxs values in ice wedge 3 from Batagay yedoma, ice sampling from a depth of 5-10 m (320-315 m abs. height).

14C AMS dates of unidentified organic material from the ice wedges of Batagay

(a) The resulting 14C ages were calibrated using the IntCal20 calibration curve (Reimer et al., 2020) and the Oxcal version 4.4.4 program (Bronk Ramsey, 2021). (b) Ages were...

Radiocarbon ages from the deep Northeast Atlantic

New 14C data for cores Me68-91 VL (Vorlot / Gravity Corer), HL (Hauptlot / Piston Corer), and IODP U1308-C. Data were calibrated applying the Calib7.10 programme with the Marine...