38 datasets found

Pretreatment for counting material was carried out in the Laboratory of Radiocarbon Dating and Electron Microscopy of the Institute of Geography of the Russian Academy of...

Conventional radiocarbon dating was carried out at the Institute for the History of Material Culture, St. Petersburg (lab code Le), at the radiocarbon laboratory of Helsinki...

Conventional and AMS radiocarbon dates in the sediments surrounding IW-3 of Batagay yedoma. (a) The resulting 14C ages were calibrated using the IntCal20 calibration curve...

(a) The resulting 14C ages were calibrated using the IntCal20 calibration curve (Reimer et al., 2020) and the Oxcal version 4.4.4 program (Bronk Ramsey, 2021). (b) Ages were...

This data set provides a synthesis about available soil cores collected in Arctic river deltas. The data were compiled from already archived or published studies and includes...

We developed the transfer function for quantitative reconstructions of total phosphorus ranging from 5.6 to 313 μg/l and electric conductivity ranging from 61 to 21.700 μS/cm....

Oxygen isotopes in biogenic silica (δ18O BSi) from lake sediments allow for quantitative reconstruction of past hydroclimate and proxy–model comparison in terrestrial...

Groundwater ecosystems are globally widespread yet still poorly understood. We therefore investigated contextual and environmental data characterizing 138 groundwater samples...

The water samples for the incubation experiment were collected on the RV Néréïs II at the Microbial Observatory Laboratory Arago 42N and 4E on 31 May and 26 August 2021. The...

We provide here a curated set of data containing representative fish length measurements. The specimens were collected by a Macroplankton trawl (~36 m² mouth opening, non-graded...

This dataset provides geochemical measurements for sediments and particulates in water across a land to sea gradient in the Romaine River Watershed, Quebec. Specifically, δ13C...

Here, we present the percentages of coccolith species, the total absolute abundance of coccoliths, and the paleoproductivity estimate obtained from marine sediment core...

The main purpose of this work is to establish the formation time of Holocene syngenetic ice wedges that have been exposed on the coast of Baydarata Bay near the village of...

The oxygen and hydrogen stable isotope compositions of the ice were analyzed in the stable isotope laboratory of the Geography Faculty at Lomonosov Moscow State University using...

The oxygen and hydrogen stable isotope compositions of the ice were analyzed in the stable isotope laboratory of the Geography Faculty at Lomonosov Moscow State University using...

δ18О, δ2H and dxs values in Ice wedge 7 from Batagay yedoma, ice selection from a depth of 1-12.8 m (239-227.2 m abs. height).

δ18О, δ2H and dxs values in ice wedge 5 from Batagay yedoma, ice sampling from a depth of 9.1-17 m (273.9 - 266 m abs. height).

δ18О, δ2H and dxs values in ice wedge 3 from Batagay yedoma, ice sampling from a depth of 5-10 m (320-315 m abs. height).

Calibration parameters of the three materials tested in the ceramic passive samplers. The data include parameters for Sampling rate, diffussion and partition constant for the...

We processed and analyzed molluscan shells from three cold-water coral sediment cores from the Alboran Sea (western Mediterranean Sea) to investigate palaeoceanographic and...