Dataset - B2FIND

Calculated sea surface temperatures and IP25 values from the North Pacific Ocean

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Biomarker analyses and accumulation rates of sediment core PS2641-4

For the calculation of the PBIP25 and PDIP25 indices mean accumulation rates of the respective biomarkers and the following concentration balance factors were used: 0.0122 for...

Biomarker analyses and accumulation rates of sediment core MSM05/5_723-2

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Organic geochemical parameters (biomarker) in sediment trap PS2756-1

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Organic geochemical parameters (biomarker) in sediment core PS2458-4

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Biomarker results from the eastern Fram Strait between 40 and 33.5 ka b2k

We present a biomarker dataset from marine sediment core MD99-2304, retrieved from the eastern Fram Strait (77°37'15.6N, 9°56'54E) at a water depth of 1348 m. The core was...

Updated biomarker results from the central Norwegian Sea (MD95-2010) 32-41 ka

This updated biomarker record is related to the work of Sadatzki et al. (2020). Four sediment samples (799, 801, 804, 807.5 cm) from core MD95-2010 which was retrieved from the...

Sea-ice biomarker data for sediment cores DA17-NG-ST-08-90R, DA17-NG-ST10-109...

Sediment cores (Rumohr cores) DA17-NG-ST-08-90R, DA17-NG-ST10-109R and DA17-NG-12-134R were collected as part of the NorthGreen expedition to Northeast Greenland in September...

Biomarker analyses on sediment core BP00-07/07 from the southern Kara Sea (Ar...

The Holocene is characterized by the late Holocene cooling trend as well as by internal short-term centennial fluctuations. As Arctic sea ice acts as a significant component...

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)....

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...