Dataset - B2FIND

Supplementary data to Levin et al. (2021), Radiocarbon in Global Tropospheric...

This data set of two-week integrated 14C-CO2 observations from the global atmospheric monitoring stations Alert (82.45°N, 62.52°W, 185m a.s.l.), Jungfraujoch (46.55°N, 7.98°E,...

Results of AMS dating of massive ice in northern Canada and Yamal Peninsula

Radiocarbon dating of micro-inclusions of organic material extracted directly from massive ice samples was carried out at the Laboratory of Radiocarbon Dating and Electron...

Stable isotope (δ18О, δ2H and dexc) minimum, mean, and maximum values for mas...

Stable oxygen and hydrogen compositions in ice were analyzed in the stable isotope laboratory of the Faculty of Geography at Lomonosov Moscow State University using a Finnigan...

AMS radiocarbon ages of three massive ice bodies on the coast of Mechigmen Ba...

Radiocarbon dating of micro-inclusions of organic material extracted directly from massive ice samples was carried out at the Laboratory of Radiocarbon Dating and Electron...

(Table 5) Soil fractions calculated based on POC : PN ratios and δ¹³C values ...

Soil fractions are given with standard deviation (1 Sigma). D14C values are given with lower quantile (q16) and upper quantile (q84), representing the 68% confidence interval (1...

(Table S3) Compilation of D14C source data from the literature and this study...

Sampling depth is given in meters below surface (m b.s.), except for values from Bolshiyanov et al. (2015) where height is given in meters above water level.

Surface ocean reservoir ages in the SW Iberian margin from 11 to 23 kyr

A high-resolution set of planktonic radiocarbon (14C) ages from core SHAK06-5K in the Iberian margin has been correlated with the Suigetsu 14C plateau record to identify...

Radiocarbon ages of monospecific samples of Globigerina bulloides from sedime...

Influence of the sample preparation method on radiocarbon ages. 14C ages and associated 1-σ confidence level (68.2% probability), and corresponding age discrepancies. Age...

AMS radiocarbon dating (22-27 cal Ka BP) of massive ice on the coast of Mechi...

Field studies of the Eastern Chukotka's massive ice carried out in 2016, 2017, and 2020. The three key sites of the studied massive ice bodies are located on the coast of...

14C-based ΔffCO2 estimates for Heidelberg and OPE and input data for the Rhin...

These data files show the Δ14CO2, CO2 and CO measurements as well as the 14C-based ΔffCO2 estimates of the flask samples collected in Heidelberg (HEI, 2019-2020) and at the ICOS...

Monthly mean atmospheric D14CO2 at Jungfraujoch and Schauinsland from 1986 to...

14CO2 observations at Jungfraujoch high altitude research station in the Swiss Alps (3450m a.s.l.) and at Schauinsland observatory (1205 m a.s.l.) in the German Black Forest are...

Age determinations and sedimentology Samoylov Island, Lena Delta

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δ¹⁸O values of Holocene and modern ice‐wedge ice on the Chukotka Peninsula an...

Stable oxygen isotopes composition (δ¹⁸O) in modern syngenetic ice wedges (recent ice veinlets - i.e. modern ice veins formed during the last 60-100 years and penetrated into...