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Marine

Arctic carbon

Biomarker and bulk organic carbon data for surface sediments across the Laptev Sea

This dataset was compiled for a study that aims to assess the fate of terrestrial organic carbon in the Arctic marine environment by exploring how it changes...

Bulk organic carbon and biomarker data for the marine sediment core SWERUS-L2-4-PC1, Chukchi Sea, Arctic Ocean

This dataset was created to reconstruct the historical remobilization of permafrost carbon from the Beringian landmass to the Chukchi Sea. We analyzed carbon...

Bulk organic carbon, isotopes and mineral surface area for surface sediments across the Laptev and East Siberian Sea

This dataset was compiled to quantify degradation of terrigenous organic carbon in surface sediments across the Laptev and East Siberian Sea. It includes raw...

Bulk organic carbon, isotopes and terrigenous biomarkers for the marine sediment core SWERUS-L2-31-PC1

This dataset contains biochemical data analyzed in the sediment core SWERUS-L2-31-PC1, an archive spanning over the past 27,000 years recovered from the...

Centennial-scale sediment records of organic matter supply and degradation status from the East Siberian Sea

Bulk properties (organic carbon content, nitrogen content, mineral surface area, stable and radiocarbon isotopes), as well as biomarker concentrations (lignin...

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...

The Circum-Arctic Sediment Carbon Database — Carbon, nitrogen and isotopes in sediment cores of the Arctic Ocean

This dataset is part of the Circum-Arctic Sediment Carbon Database (CASCADE) and contains data for sediment cores across the Arctic Ocean, which are divided...

The Circum-Arctic Sediment Carbon Database — Carbon, nitrogen, isotopes and biomarkers in surface sediments of the Arctic Ocean

This dataset is part of the Circum-Arctic Sediment Carbon Database (CASCADE) and contains carbon data of surface sediments across the Arctic Ocean. Surface...

The Circum-Arctic Sediment Carbon Database — CASCADE

The Circum-Arctic Sediment CArbon DatabasE (CASCADE) was established to curate data on concentrations of organic carbon (OC) and total nitrogen (TN), OC...

The Circum-Arctic Sediment Carbon Database — Gridded carbon, nitrogen and isotope data in surface sediments of the Arctic Ocean

This dataset is part of the Circum-Arctic Sediment Carbon Database (CASCADE) and contains gridded data of organic carbon (OC), total nitrogen (TN) and OC...

 

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Active layer Aerosols Age model Air pollution Antarctica Arctic Arctic Ocean Arctic carbon Arctic shelf seas Arctic shelves Atmospheric Brown Cloud Beijing Benthic Foraminifera Benthic foraminifera Biogeochemical cycles Biomarkers Black carbon Bokoni Bulk carbonate Bulk marine sediment C/N ratio CASCADE Carbon Carbon and Oxygen isotopes Carbon and oxygen isotopes Carbon cycle Carbon dioxide reconstructions Carbon isotope Carbon isotopes Carbon remobilization Carbon system Cations Charcoal Chemistry China Chukchi Sea Climate Climate change Climate change feedback Climate proxy data Coastal erosion Coccolithophores Compound-specific radiocarbon Concentrations Deep sea Deep water Deglaciation Degradation Degradation rates Delhi Diatoms Early Holocene East Siberian Arctic Sea East Siberian Sea Eastern Equatorial Pacific Eastern equatorial Pacific Ebullution Elemental carbon Emissions Eocene Equatorial Pacific Foraminifera Geochemical proxy data Geochemistry Grass phytoliths Grassland biome Greenhouse Guangzhou HMW plant-wax lipids Himalaya Hisar Holocene Hydrogen isotopes Hässeldala ISSS-08 Icebreaker Oden India Indo-Gangetic Plain Isotopes Isotopologues Java Kilombero Valley Lake Lake sediments Laptev Sea Late Miocene-early Pliocene Lateglacial Lignin Lithostratigraphy Manora Peak Marine Isotope Stage 3 Marine geology Methane Methane isotopes Mg/Ca Miocene Multi-core Multi-proxy Multi-proxy lake sediments Neoproterozoic glaciations Nitrogen North Atlantic Norway Ocean circulation Oligocene Organic carbon Oxygen Oxygen isotope Oxygen isotopes PM2.5 Palaeoceanography Palaeoclimate Paleoceanography Paleoclimate Paleoecology Paleoenvironment Past carbon cycling Peat Percentages Permafrost Permafrost carbon Planktic foraminifera Plant macrofossils Pollen counts Productivity Radiocarbon Radiocarbon dates Russian Sub-Arctic SWERUS-C3 SWERUS-C3 expedition Sea surface temperature Sediment Sediment properties Sediment size fractions Sediment transport Sediments Shanghai Siberia Snow Snowball Earth Source apportionment South Africa South Asia Southeast Asia; Southern Sweden Stable carbon isotope Stable isotopes Subarctic TEX86 Tanzania Tephra Thailand Thermokarst Tibet Transport Transport modeling Tree rings Uk'37 Volcanoes Warm-pool Water Wildfire