34 datasets found

Mg/Ca and Mg/Li in benthic foraminifera have been used for paleotemperature reconstructions of intermediate and deep water masses. Here we present Mg/Ca and Li/Ca data for...

The 230Th-U ages presented here are based on the stalagmite SMT16 collected in São Mateus cave (13.67°S; 46.37°W) located in the Parque Estadual de Terra Ronca (PETER) in...

Seawater samples were collected from the MOSAiC Central Observatory, which consisted of sampling facilities positioned on the main sea-ice floe (including Ocean City) and on the...

During the PS133/2 research cruise with the German research vessel RV Polarstern in the austral summer of November and December 2022 into the Southern Ocean, sediment samples...

This dataset contains stable silicon isotope measurements of radiolarian tests and sponge spicules analyzed by MC-ICP-MS. Isotopic differences between radiolarian size fractions...

This dataset contains stable silicon isotope measurements of radiolarian tests and sponge spicules analyzed by MC-ICP-MS. Isotopic differences between radiolarian size fractions...

This dataset contains dissolved oxygen (DO) concentrations, stable oxygen isotope ratios of DO (δ¹⁸ODO), particulate organic carbon (POC) concentrations, and...

Authigenic neodymium isotope (εNd) analyses were carried out on uncleaned mixed planktonic foraminifera. Around 60 mg of planktonic foraminifera shells were handpicked from the...

Calcium isotope ratios (δ44Ca) and minor/trace elemental ratios (Mn, Sr, U, V, Cr, Fe /(Ca + Mg)) were measured from bulk carbonate powders in 2023 on samples collected in 2006...

To investigate the effect of different nutrient and temperature conditions on holopelagic Sargassum, six different manipulation experiments were performed in Puerto Morelos,...

Ten sea ice cores were drilled close to each other with a Kovacs 9 cm diameter corer (Kovacs Enterprise, Roseburg, USA) on April 8, 2020, near the main sampling site (MCS) for...

Calcium isotope ratios (δ44Ca) and minor/trace elemental ratios (Mn, Sr, U, V, Cr, Fe /(Ca + Mg)) were measured from bulk carbonate powders in 2023 on samples collected in 2006...

This dataset combines Mg/Ca ratios, sea surface temperatures, and stable isotope values (δ¹³C, δ¹⁸O) for planktic foraminifera from IODP Site 392-U1580, which is located at...

This dataset contains data of nitrogen isotopic composition of coral skeleton-bound organic matter and oxygen isotopes form a micro-atoll coral cores collected on the reef flat...

Strongylocentrotus purpuratus (Stimpson 1857) originally collected in November 2022 from La Jolla, USA (Lat: 32.842674; Long: -117.257767) were held in flow-through tanks which...

Strongylocentrotus purpuratus (Stimpson 1857) originally collected in November 2020 from La Jolla, USA (Lat: 32.842674; Long: -117.257767) were held in flow-through tanks which...

Boron isotope, stable isotope and trace elemental composition of fossilised Liostrea hisingeri oyster samples and sequentially leached paired bulk rock samples. Samples were...

This dataset contains concentrations of dissolved trace metals (Al, Mn, Fe, Co, Ni, Cu, Zn, Cd, and Pb), rare earth elements (La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb,...

This dataset includes geochemical measurements made on planktic foraminifers (Morozovella velascoensis) recovered from sediment cores spanning the Paleocene-Eocene Thermal...

This dataset presents data of nitrogen isotopic composition of coral (Porites) skeleton-bound organic matter and oxygen isotopes form coral cores collected on the reef flat and...