Elemental composition of sediment core PG2208


Core sections were opened alongside and cut into halves of which one was used for non-destructive XRF scanning and back-up material, while the other one was subsampled for single sample analyses. We used an AVAATECH XRF Core Scanner at AWI (Bremerhaven), equipped with Rh x-ray tube at 1.2 mA, 12 s count time for 10 kV (no filter) and 1,5 mA, 15 s count time for 30 kV (Pd filter) to scan the core in 10 mm steps for elements ranging from Al to Bi within a He atmosphere. The mean error (expressed as chi square χ2) for elements of interest was Al 2.0, Si 3.5, Ti 1.6, Mn 14.4, Fe 12.1, Br 0.6, Rb 0.7, Sr 1.0.

DOI https://doi.org/10.1594/PANGAEA.942074
Related Identifier IsPartOf https://doi.org/10.1594/PANGAEA.942083
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.942074
Creator Biskaborn, Boris K ORCID logo; Nazarova, Larisa B ORCID logo; Kröger, Tim; Pestryakova, Luidmila A ORCID logo; Syrykh, Luidmila S ORCID logo; Pfalz, Gregor (ORCID: 0000-0003-1218-177X); Herzschuh, Ulrike ORCID logo; Diekmann, Bernhard ORCID logo
Publisher PANGAEA
Publication Year 2022
Funding Reference Federal Ministry of Education and Research https://doi.org/10.13039/501100002347 Crossref Funder ID 01LP1510D https://foerderportal.bund.de/foekat/jsp/SucheAction.do?actionMode=view&fkz=01LP1510D PalMod-3.2 Paläoklimadaten: Zusammenstellung und Synthese, Teilprojekt 4 Synthese polarer Proxydaten aus unterschiedlichen Klimaarchiven
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 25197 data points
Discipline Earth System Research
Spatial Coverage (130.868 LON, 56.056 LAT); Lake Bolshoe Toko, Yakutia, Russia