Data from Potential source areas for atmospheric lead reaching Ny-Ålesund from 2010 to 2018
Creators
- 1. Department of Chemistry and Industrial Chemistry, University of Genoa, via Dodecaneso 31, 16146, Genoa, Italy
- 2. Department of Chemistry, Biology and Biotechnologies, University of Perugia, Via Elce Di Sotto 8, 06123, Perugia, Italy
Description
date reports the sampling data in YYYY-MM-DD format and volume the sampling volume in m3.
pb_sign is = for Pb concentrarion data above limit of quantification (LoQ) and < for data below LoQ.
pb_val is numeric and it is the measured Pb concentration or LoQ in pg/m3.
pb is text and it is the measured Pb concentration or <LoQ in pg/m3.
al_ef is the enrichment factor (EF) EF(Pb/Al)c in comparison to the upper continental crust (UCC, Wedepohl 1995).
pb20x20y is the value measured for 20xPb / 20yPb isotope ratio.
u20x20y is the 95-confidence level uncertainty for the measured 20xPb / 20yPb isotope ratio value.
Missing values are reported as NA.
Wedepohl 1995: Wedepohl, K.H., 1995. The composition of the continental crust. Geochim. Cosmochim. Acta 58A, 959–960. https://doi.org/10.1180/minmag.1994.58A.2.234
Files
nyalesund_2010-2018.csv
Files
(21.7 kB)
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