248 datasets found

This datasheet includes TOC, C/N, and δ13C results of bulk organic matter from permafrost collected from the Lena Delta. Samples were freeze-dried, homogenized, weighed ~15 mg...

Stable carbon isotopes of organic matter (d13C), measured with a Delta V Advantage Mass Spectrometer at the ISOLAB Facility of AWI in Potsdam. All isotopic values are reported...

Element composition including total carbon (TC), total organic carbon (TOC), total inorganic carbon (TIC), and total nitrogen (TN), measured with a soli TOC cube (Elementar) and...

48 pollen samples from Lake Khamra were prepared using the established protocol with added Lycopodium marker spore tablets. To store samples and prepare microscopic slides,...

The dataset comprises the results of measured total organic carbon (TOC, 53 samples), and for total nitrogen (TN, 30 samples) from sediment core EN20001, retrieved from Lake...

This dataset comprises the elemental distributions from high-resolution X-ray fluorescence (XRF) scanning from sediment core EN20001, retrieved from Lake Khamra, SW Yakutia. XRF...

This dataset comprises of the results of radiocarbon-based (14C) determination of age from sediment core EN20001, retrieved from Lake Khamra, SW Yakutia. Dating was conducted...

This dataset contains microscopic diatom counts from the sediment core EN18224-4, retrieved from Lake Satagay in Nyurbinsky District, Central Yakutia. The results include counts...

This dataset comprises elemental distributions from high-resolution sediment core X-ray fluorescence (XRF) scanning from the sediment core EN18224-4, retrieved from Lake Satagay...

This dataset comprises total organic carbon (TOC), total inorganic carbon (TIC) and total nitrogen (TN) from sediment core EN18224-4, retrieved from Lake Satagay in Nyurbinsky...

This dataset contains genus-level counts (#) of benthic foraminifera identified from the 125–2000 µm fraction of 51 inter-reef seafloor surface sediment samples from the...

This dataset provides point-count data for skeletal and non-skeletal sediment components identified in five grain-size fractions (>2 mm, 2–1 mm, 1–0.5 mm, 0.5–0.25 mm, and...

This dataset reports grain-size data for 51 sieved subsamples derived from inter-reef seafloor surface sediment samples from the Spermonde Archipelago, SW Sulawesi, Indonesia....

This dataset contains geographic coordinates (latitude, longitude in decimal degrees), water depth (m), calcium carbonate content (CaCO₃, %), and total organic carbon content...

This dataset is from the PEX19-01 sediment record of Lake Peixão (40°20'35'' N, 7°36'19'' W), a small alpine lake located at 1677 meters above sea level in the Serra da Estrela...

This dataset contains compound-specific hydrogen (δ²H) and carbon (δ¹³C) isotope compositions and concentrations of plant wax n-alkanes from the PEX19-01 sediment record of Lake...

This data set consists of environmental and geochemical information obtained from samples of 27 sediment cores collected from the vegetated shoreline of three lakes in Finland...

This dataset includes downcore measurements of dissolved inorganic carbon (DIC) and its stable carbon isotopic composition (δ13C-DIC), as well as solid-phase porosities and...

Records of benzene polycarboxylic acids (BPCAs) from lake surface sediments in central and eastern Yakutia. This data was used for the evaluation of fire dynamics (biomass...

Records of benzene polycarboxylic acids (BPCAs), microscopic charcoal, and organic carbon of sediment core EN21437-1 from Lake EN21437 in central Yakutia. This data was used for...