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Biomarker distributions in sediment core PS2767-4
Here, we present a first (low-resolution) biomarker sea-ice proxy record from the High Arctic (southern Lomonosov Ridge), going back in time to about 60 ka (MIS 3 to MIS 1).... -
Biomarker proxies on ODP Holes 151-912A and 151-912B
A novel and promising biomarker proxy for reconstruction of Arctic sea ice conditions was developed and is based on the determination of a highly branched isoprenoid with 25... -
Organic marker compounds in surface sediments from the Nordic Seas
Organic geochemical analyses of marine surface sediments from the continental margins of East Greenland and West Spitsbergen provide for a biomarker-based estimate of recent sea... -
Figure 2: IP25 measurements and accumulation rates of sediment core PS2837-5
Sea ice is a critical component of the climate system: variations in sea-ice cover affect the albedo of polar regions, and also the rate of deepwater formation. Changes in the... -
Biomarker concentrations in gravity core MSM45_19-2
Sea ice and paleoenvironmental conditions were reconstructed based on gravity core MSM45_19-2 from the northern Labrador Shelf. Gravity core MSM45_19-2 was obtained during R/V... -
Concentration and accumulation rates of highly branched isoprenoid and sterol...
This dataset includes concentration and accumulation rates of highly branched isoprenoid and sterols of Core MSM12/2-05-01 from the eastern Labrador Sea. Here, we show the... -
IP25 concentration of resting samples from sediment core PS66/309-1
This dataset has no description
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Lipid biomarkers and productivity proxies of sediment core AMD16-117Q
Version 2, 2022-03-10: Previous version doi:10.1594/PANGAEA.939224 contains errors due to data processing. -
Bulk parameters and biomarker data from surface sediment across the East Sibe...
A dataset of 42 collected surface sediment samples from the East Siberian Sea by analysis of Arctic sea ice (IP25) and open water phytoplankton biomarkers (Brassicasterol,... -
Lipid biomarkers and productivity proxies of sediment core AMD16-117Q
This dataset has no description