115 datasets found

This dataset includes biomarker indices and data used to calculate the mass accumulation rate of high molecular weight fatty acids in core PS51-159-10, including 1)...

This dataset includes biomarker indices and data used to calculate the mass accumulation rate of high molecular weight fatty acids in core PS51/154-11, including 1)...

The data include stable carbon isotope ratios (δ13C) from bulk organic matter in core PS51/154-11. Freeze-dried, homogenized sediments were acidified with 1.5 M HCl in silver...

The data include stable carbon isotope ratios (δ13C) from bulk organic matter in core PS51-159-10. Freeze-dried, homogenized sediments were acidified with 1.5 M HCl in silver...

The data include additional radiocarbon measurements on microfossils from core PS51-159-10, which were used to establish an age-depth model. Sediments were wet-sieved through a...

The data include additional radiocarbon measurements on microfossils from core PS51/154-11, which were used to establish an age-depth model. Sediments were wet-sieved through a...

Fatty acid stable carbon isotope ratios from stomach-oil deposit WMM7. Standard deviations reported for duplicate measurements.

Fatty acid and selected pigment distributions from stomach-oil deposit WMM7. Pigments are reported according to the absorbance at 4 key wavelengths (e.g. P410 = absorbance at...

This dataset includes pollen data from a peat sequence (named NGBA19) collected at the NGaoundaba peat deposit in 2019. The NGaoundaba peat deposit is located in North East...

This dataset includes lipid biomarker data from a peat sequence (named NGBA19) collected at the NGaoundaba peat deposit in 2019. The NGaoundaba peat deposit is located in North...

This dataset includes lipid biomarker data from a peat sequence (named NGBA19) collected at the NGaoundaba peat deposit in 2019. The NGaoundaba peat deposit is located in North...

This dataset includes lipid biomarker data from a peat sequence (named NGBA19) collected at the NGaoundaba peat deposit in 2019. The NGaoundaba peat deposit is located in North...

This dataset includes new species-specific foraminifera-bound nitrogen isotope (FB-δ15N) and nitrogen content data for planktic foraminifera from sediment cores in the North...

This table includes temperatures (UK37') and concentrations (alkenones) calculated from organic biomarker measurements performed on Pliocene sediment material from Deep Sea...

This table includes temperatures (TEX86) and concentrations (GDGTs) calculated from organic biomarker measurements performed on Pliocene sediment material from Deep Sea Drilling...

This dataset contains fractional abundances of the 15 commonly-measured branched glycerol dialkyl glycerol tetraether (brGDGT) lipids in 43 lake surface sediments. It also...

Values are in percentages of total PLFAS.

The data were obtained from cores PS51/154-11 (77.276000°N, 120.609833°W; 270 m) and PS51/159-10 (76.766667°N, 116.031667°W; 60 m) in the western Laptev Sea. Sediments were...

Elemental scans, organic geochemistry and stable isotope analysis is presented here from a stomach-oil deposit collected at Lake Untersee in central Dronning Maud Land (DML)....

Organic carbon (OC) stored in Arctic permafrost represents one of Earth’s largest and most vulnerable terrestrial carbon pools. Amplified climate warming across the Arctic...