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Sedimentary n‑alkane biomarkers with carbon, nitrogen and δ¹³C profiling from...
In March 2024, sediment cores were collected along two land–ocean transects on the Baldwin Peninsula, Alaska, encompassing permafrost uplands, thermokarst lakes, drained lake... -
n-Alkane biomarker, carbon, nitrogen and d13C data from the Barrow Peninsula ...
We conducted a one-year long incubation experiment with sediment samples from the Barrow Peninsula (Utqiagvik, Alaska). In 2022 sediments were cored in two thermokarst lakes... -
n-Alkane biomarker, carbon, nitrogen and d13C data from the Barrow Peninsula ...
We conducted a one-year long incubation experiment with sediment samples from the Barrow Peninsula (Utqiagvik, Alaska). In 2022 sediments were cored in two thermokarst lakes... -
Alkenone concentration of ODP Site 145-883
Here we present concentration and mass accumulation rate of C37 alkenones in discrete samples from ODP site 883. Approximately 1–4 g of sediment was freeze-dried and homogenized... -
Gas production (CO2 + CH4) of an one year anaerobic incubation with salt wate...
The dataset reports CO2 and CH4 production rates from a laboratory incubation of soil samples sourced from two permafrost cores taken in April 2022 near Utqiagvik, Alaska, USA.... -
Methane and carbon dioxide production from anaerobically incubated boreal pea...
This dataset reports greenhouse gas production measurements from a laboratory incubation of sphagnum and peat sourced from a boreal peatland complex (Siikaneva Bog, Finland).... -
Isotopes and UK'37- and TEX86-derived seawater temperature records of sedimen...
Planktic foraminiferal oxygen isotopes, as well as UK'37, TEX86 and derived seawater temperatures of sediment core MD98-2152 from the tropical eastern Indian Ocean. Planktonic... -
Alkenone determination from sediment core TAN1106/28
Over the last deglaciation there were two transient intervals of pronounced atmospheric CO2 rise; Heinrich Stadial 1 (17.5-15 kyr) and the Younger Dryas (12.9-11.5 kyr). Leading...
