High-resolution XRF analysis of sediment core IZN_19-21 from Lake Iznik (NW Turkey)

DOI

The relative contents of major and trace elements were analyzed in 2019 with an X-Ray Fluorescence (XRF) at 1-mm resolution on the surface of each sediment core with an Avaatech Core Scanner (EDYTEM Laboratory). The split-core surface was first covered with a 4-μm-thick Ultralene film to avoid contamination and desiccation of the sediment. Element intensities are expressed in counts per second (cps). Different settings were used with 10 kV and 0.2 mA during 15 s to detect Al, Si, S, K, Ca, Ti and at 30 kV and 0.3 mA during 20 s for Mn, Fe, Ni, Cu, Zn, Br, Rb, Sr, Zr, Pb (Richter et al., 2006; doi:10.1144/GSL.SP.2006.267.01.03).

Identifier
DOI https://doi.org/10.1594/PANGAEA.924479
Related Identifier https://doi.org/10.1029/2020TC006404
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.924479
Provenance
Creator Gastineau, Renaldo ORCID logo; De Sigoyer, Julia; Sabatier, Pierre ORCID logo; Fabbri, Stefano C ORCID logo; Anselmetti, Flavio S ORCID logo; Develle, Anne-Lise ORCID logo; Şahin, Mustafa ORCID logo; Gündüz, Serkan ORCID logo; Niessen, Frank ORCID logo; Gebhardt, Catalina ORCID logo
Publisher PANGAEA
Publication Year 2020
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 34092 data points
Discipline Earth System Research
Spatial Coverage (29.674 LON, 40.407 LAT); Iznik Lake, Turkey