Dataset - B2FIND

Bottom water data of sediment incubation experiments under anoxic conditions

Enhanced mineral dissolution in the benthic environment is currently discussed as a potential technique for ocean alkalinity enhancement (OAE) to reduce atmospheric carbon...

Pore water data of sediment incubation experiments under anoxic conditions

Enhanced mineral dissolution in the benthic environment is currently discussed as a potential technique for ocean alkalinity enhancement (OAE) to reduce atmospheric carbon...

Pore water data of laboratory incubation experiments on enhanced benthic weat...

Enhanced mineral dissolution in the benthic environment is currently discussed as a potential technique for ocean alkalinity enhancement (OAE) to reduce atmospheric carbon...

Concentrations and loadings of fatty acids in surface sediments of Helgoland ...

Surface sediment were extracted 4 times by ultrasonication with dichloromethane: methanol (9:1, v/v) for 15 min for FAs and alkanes. For quantification of FAs and alkanes, known...

Concentrations and loadings of alkanes in surface sediments of Helgoland Mud ...

Surface sediment were extracted 4 times by ultrasonication with dichloromethane: methanol (9:1, v/v) for 15 min for FAs and alkanes. For quantification of FAs and alkanes, known...

Organic carbon (OC) content, nitrogen content, C/N ratio, carbonate content, ...

The grain size of sediments was determined with a Cilas 1180 laser-diffraction particle analyzer (range 0.04–2500 μm) and the mean grain size was calculated. The surface area...

New GDGT-based temperature calibration for the Southern Ocean

This is a collection of 137 sites (Lamping et al., 2021; Ho et al., 2014; Jaeschke et al., 2017; Kim et al., 2010) in the Pacific sector of the Southern Ocean south of the SAF,...

Collection of OH-GDGTs-based temperatures of the Pacific sector of the Southe...

This dataset contains three new sites of OH-GDGTs in the Drake Passage and refers to Figure 14 in the corresponding publication. It is supplemented by previously published sites...

Collection of GDGT-derived temperatures of 22 new sites at the Chilean margin...

This dataset contains 22 new sites at the Chilean margin to verify the functionality of common regional and global calibrations for GDGTs and potential depth habitat based on...

Collection of alkenone-derived temperatures of 33 new sites at the Chilean ma...

This dataset contains 33 new sites at the Chilean margin and in the Drake Passage to verify the functionality of common regional and global calibrations for alkenones and a...