A dataset connected to the manuscript: Does palsa thaw in Northern Finland contribute to remobilisation of metals accumulated in peat?

The dataset contains coordinates of sampling points, field measurements of discharge (Q), physical and chemical parameters of water samples (temperature, specific electric conductivity, pH, oxidation-reduction potential, dissolved oxygen concentration, turbidity and chlorophyll a concentration). It also contains the concentrations of several metals, metalloids and nonmetals, as well as inorganic ions, total organic carbon and total nitrogen, determined in the collected water samples. Stable isotope ratios of oxygen and hydrogen are also included. Sediment sample parameters are also part of the dataset: the concentrations of metals, nonmetals and metalloids, determined with two fraction cutoff points (<0.315 mm & 0.063 mm), and the concentrations of inorganic ions and total organic carbon in the same sediment samples. This dataset has been prepared as part of the PER2Water research grant (PERsistent organic pollutant remobilisation from PERmafrost into surface Waters, PI: Danuta Szumińska).

Data and Resources

Additional Info

Field Value
Name of data centre -
Name of data collection
Dataset type
  • In Situ Land-based station
GCMD tags
  • EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > WATER CHARACTERISTICS
ISO Category
Releated datasets
Access restrictions Embargo
Start date 2022-08-17
End date 2022-08-25
Instrument EXO2 Multiparameter Sonde YSI, electromagnetic current meter Valeport Model 801, muffle furnace + analytical balance, TOC-VCSH/CSN analyser, TOC-L analyzer with TN-L overlay, L2140-i spectrometer, ICP-OES 9820, ICP-MS 2030, Dionex ICS 3000
Description of equipment and position The multiparameter sonde and electromagnetic current meter were used for measurements conducted in the field, on the dates and locations indicated in the dataset. Further equipment was used to determine concentrations in the collected water and sediment samples, following return from the field.
Name of coordinate system for dataset, EPSG
Author name
  1. Joanna Jóźwik
  2. Krystyna Kozioł
  3. Marcin Frankowski
  4. Marta Jakubiak
  5. Kamil Nowiński
  6. Mariusz Jędrysek
  7. Żaneta Polkowska
  8. Danuta Szumińska
Author email
  1. joanna.jozwik@pg.edu.pl
  2. krykozio@ukw.edu.pl
  3. marcin.frankowski@amu.edu.pl
  4. marta.jakubiak@uwr.edu.pl
  5. kamil.nowinski@ug.edu.pl
  6. mariusz.jedrysek@uwr.edu.pl
  7. zanpolko@pg.edu.pl
  8. dszum@ukw.edu.pl
Name of metadata editor Krystyna Kozioł [wyszukaj w katalogu]
Email metadata editor krykozio@ukw.edu.pl
Date of metadata edit 2025-06-22
Dataset version
Source
Releated publications
Releated analyses
Dataset DOI
Name of data centre contact Krystyna Kozioł
Data centre contact email krykozio@ukw.edu.pl