The development of various combinative methods for Arctic sea ice reconstruction using the sympagic highly-branched isoprenoid IP25 in conjunction with pelagic biomarkers has...

The climate of the Sahara and Arabian deserts during the Little Ice Age is not well known, due to a lack of annually resolved natural and documentary archives. We present an...

New proxy records from deep‐sea sediment cores from the northwestern continental margin of Western Australian reveal a 5.3 million‐year (Ma) history of aridity and...

Quantitative X-ray diffraction (qXRD) mineralogy of bedrock, ice-rafted, and fluvial clasts, 239 seafloor samples (<2 mm), and samples from two long piston cores were used to...

Stationary ship-based data were collected during a period of 19 h, beginning 2014-19-11 16:20:00 CET (UTC +1), in the tidal river part of the Ems estuary, Germany. The ship was...

Geochemical data were gained for short sediment cores from Maxwell Bay and Potter Cove (King George Island, Antarctica) in 2012 and 2013. We investigated the influence of...

Iron (Fe), cobalt (Co), and vitamin B12 addition experiments were performed in the eastern Equatorial Pacific/Peruvian upwelling zone during the 2015 El Niño event. Near the...

Obtaining geochemical profiles using X-ray fluorescent (XRF) techniques has become a standard procedure in many sediment core studies. The resulting datasets are not only...

The Indonesian Throughflow (ITF) is thought to influence thermohaline circulation dynamics and is important for understanding global climate and the marine ecosystem. The...

Ice Watch is coordinating the collection and archival of visual sea ice observations recorded on ships in the Northern Hemisphere. Open source software, Arctic Shipborne Sea Ice...

Climate proxies indicate coupling between changes in atmospheric pCO2, global temperatures and ice volume over much of the Cenozoic. Evidence has been presented for decoupling...

Während der "Meteor"- Reise 7 im Europäischen Nordmeer wurden auf den Fahrtabschnitten 7/2, 7/3 und 7/5 Sedimentkerne für sedimentphysikalische Untersuchungen entnommen....

Boron isotopes and Mg/Ca measured on planktic foraminifera N. pachyderma from deglacial sediments of core MD01-2416, located in the western subpolar North Pacific. Includes...

This dataset contains hydrographic observations from Sermilik Fjord in SE Greenland, collected in August 2015 aboard the RV Adolf Jensen.

Sedimentary burial of the essential nutrient phosphorus (P) under anoxic and sulfidic conditions is incompletely understood. Here, we use chemical and micro-scale spectroscopic...

The Mg and Sr isotopic compositions (d26Mg and87Sr/86Sr) of pore fluids and bulk carbonates from Ocean Drilling Project Site 1171 is located on the South Tasman Rise...

In paleoenvironmental studies, the mineralogical composition of sediments is an important indicator. In combination with other indicators, they contribute to the understanding...

Strontium and calcium isotopic data for bulk carbonate solids and pore fluids from ODP Sites 1170 and 1171 are presented. Bulk carbonate and pore fluid samples from Ocean...

Seasonal variations in fluxes of isoprenoid glycerol dialkyl glycerol tetraethers (GDGTs) and the estimated temperatures based on TEX86 are examined in sinking particles...

Under the auspices of Work Package 1 of the European Union funded Uncertainties in Ensembles of Regional ReAnalysis (UERRA) project, we present a digital dataset of 8.8 million...