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3 datasets found

Marine

Arctic carbon

Cross-shelf transport time and degradation rates for terrestrial organic matter in the Laptev Sea

This dataset contains compound-specific radiocarbon dates for long-chain fatty acids (specific terrestrial biomarkers) along a 600-km transect from the Lena...

Isotope data (Δ¹⁴C, δ¹³C and δD) for dissolved methane at the Outer Eurasian Arctic Shelf

Isotope data for dissolved methane determined in samples collected from vertical and bottom-water horizontal casts in the outer Laptev Sea. The data was...

Sediment cores

The 3.6 ka Aniakchak tephra in marine sediments from the Chukchi Sea, Arctic Ocean

The eruption of the Alaskan Aniakchak volcano of 3.6 thousand years ago was one of the largest Holocene eruptions worldwide. The resulting ash is found in...

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Arctic carbon Sediment cores

Keywords

Arctic Ocean Arctic carbon Arctic shelves Carbon cycle Chukchi Sea Compound-specific radiocarbon Degradation rates East Siberian Arctic Sea Holocene ISSS-08 Icebreaker Oden Isotopes Methane Radiocarbon Reservoir age SWERUS-C3 Sediment transport Tephra