Dataset - B2FIND

Silicon isotope composition of living siliceous Rhizaria

This data release contains the stable silicon isotope composition of living siliceous Rhizaria collected from the Mediterranean Sea (MS) and the Southern Ocean (SO), and...

Stable silicon isotope composition of siliceous Rhizaria of core-top samples ...

This data release contains the stable silicon isotope composition of living siliceous Rhizaria collected from the Mediterranean Sea (MS) and the Southern Ocean (SO), and...

Stable silicon isotope composition of sponge spicules and radiolaria from DSD...

The stable silicon isotope composition (δ30Si) of sponge spicules and radiolaria can be used as a proxy for past changes in dissolved silicon (Si) concentrations and Si cycling...

Silicon isotopes in piston sediment core Lake850-Core3-1999 from Lake 850, Sw...

Data on core from Lake 850 sampled in 1999, including depth, ¹⁴C based age-depth model, loss-of-ignition and stable Si isotopes measured on diatom opal-A using Apex HF...

Biogenic silica, lithology and elemental composition of piston sediment core ...

Dataset includes depth and ¹⁴C based age-depth model of core from Lake 850 taken in March 2019. Biogenic silica, density, total organic carbon (TOC), total nitrogen content (%N)...

Diatom silicon isotope record of the sediment short core EN18232-1, Lake Kham...

This data set is an extension to the previously published data in a bundled publication (Stieg et al., 2024a) from the Russian Lake Khamra (59.99°N, 112.98°E, 340 m a.s.l.),...

Silicon isotope composition and Ge/Si ratio of Lena River water from 20.04.20...

We collected water samples from the river surface in the center of the Olenekskaya Channel near Samoylov Island using a pre-rinsed HDPE 1 L bottle. During the open water period...

Diatom assemblage data from IODP Site 323-U1343

This dataset has no description

Silicon isotope records from radiolarians and sponge spicules across Middle E...

This dataset contains stable silicon isotope measurements of radiolarian tests and sponge spicules analyzed by MC-ICP-MS (mass spectrometer, Thermo scientific, Neptune)....

Silicon isotope records of spumellarians and nasellarians radiolarians across...

This dataset comprises stable silicon isotope measurements of radiolarian tests obtained using MC-ICP-MS (mass spectrometer, Thermo scientific, Neptune). Radiolarians were...

Replication Data for: Silicon isotopic fractionation under water stress in So...

This repository contains the original dataset and the R script cited in the manuscript. Contents: File S1 - Si_isotopes.xlsx: excel file including silicon isotopical values of...

The Holocene silicon biogeochemistry of Yellowstone Lake, USA

The sedimentary data on two Yellowstone Lake sediment cores from 2016 - YL16-2C and YL16-5A, which include total organic carbon (TOC), total inorganic carbon (TIC), biogenic...

δ30Si diatom and diatom fossil assemblage data from IODP Site 323-U1343 betwe...

High latitude ocean-atmosphere CO2 dynamics are considered important in glacial-interglacial climate, with deep-ocean carbon burial via the biological pump being highly variable...