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Atlantic inflow into the southern Nordic Seas at the onset of the LGM promote...
Tephra analysis (FMAZ II-1 tephra marker) on a network of ten marine sediment cores in the northern North Atlantic is presented as well as radiocarbon dates (14C) by Accelerator... -
Sedimentology, mineralogy, and geochemistry results of core Arc7-E25 from sou...
The 320 cm long gravity core E25 (Arc7-E25, 179.4°E, 79.0°N; 1200 m) was retrieved from the southernmost Mendeleev Ridge during the 7th cruise of the Chinese Arctic expedition... -
AMS ¹⁴C Dating of Pollen Concentrate from Late Pleistocene Iсe Wedges from th...
Accelerator mass spectrometry (AMS) radiocarbon dates of pollen concentrate were obtained from multistage syngenetic ice wedges of cross-sections from the Late Pleistocene Bison... -
¹⁴C age, stable isotope composition and pollen analysis of massive ice, Bovan...
The origin of the massive ice is important for understanding the Quaternary history of the Yamal region and to predict the occurrence of massive ice, which is important for gas... -
Depth-age models based on radiocarbon dating of sediment cores from Lake 850
¹⁴C data and age-depth models are based on ¹⁴C data from two cores sampled from Lake 850 in 1999 and 2019. Radiometric dates were calibrated with IntCal20 radiocarbon... -
Carbon isotopes composition of otoliths from surface samples of the Lomonosov...
Fossil fish otoliths were collected in surface sediments (0 to 1 cm) from the Lomonosov Ridge, Arctic Ocean, recovered with a giant box corer during the R/V Polarstern... -
Biogenic silica, lithology and elemental composition of piston sediment core ...
Dataset includes depth and ¹⁴C based age-depth model of core from Lake 850 taken in March 2019. Biogenic silica, density, total organic carbon (TOC), total nitrogen content (%N)... -
Uranium-Thorium series of sediment core Arc7-E25
*230Thxs is calculated by the subtraction of mean activity value of 234U from the total 230Th. -
TOC and stable carbon isotopic composition of sediment core Arc7-E25
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Grain size distribution of sediment core Arc7-E25
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Bulk mineralogy measurements of sediment core Arc7-E25
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Radionuclides of sediment core Arc7-E25
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14C dates of sediment core Arc7-E25
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Pollen and spores in comparison with AMS ¹⁴C data obtained from different org...
Percentages of pollen and spores and comparison of AMS ¹⁴C data obtained from dating different organic fractions of the same samples of ice-wedge ice in the Seyaha... -
Direct AMS ¹⁴C dating of pollen and spore concentrate from ice-wedge ice in t...
Direct AMS ¹⁴C dating of pollen and spore concentrate from ice-wedge ice in the Seyaha cross-section, Yamal Peninsula, northwest Siberia.Pollen and spore concentrates from Late... -
Pollen and spores in comparison with AMS ¹⁴C data obtained from different org...
Percentages of pollen and spores in comparison with ¹⁴C AMS data, obtained for dating different organic fractions from the same samples of ice-wedge ice in Bison cross-section,... -
Direct AMS ¹⁴C dating of pollen and spore concentrate from ice-wedge ice in t...
Direct ¹⁴C AMS dating of pollen and spore concentrate from ice-wedge ice in the Bison cross-section, lower Kolyma River valley, north of Yakutia.Pollen and spore concentrates... -
δ¹⁸O, δ²H and ²H excess in samples from the third terrace of the Seyaha River...
Stable isotopes of oxygen (δ¹⁸O), deuterium (δ²H) and deuterium excess (dexc) in massive ice at the third terrace of the Seyaha River, and ice wedge, cryopeg samples and water... -
Radiocarbon dates of organic material from sediments in the third terrace of ...
Radiocarbon dates of organic material from sediments including massive ice body (body 1) in the third terrace of the Seyaha River, Bovanenkovo. Samples of organic material for... -
SAM18-01 Samoylov permafrost drilling, Lena Delta, NE Siberia
Using a new 65 m long sediment core from the Lena delta apex (Samoylov Island), NE Siberia, this project uses a range of sediment and ground ice properties to help...
