Contemporary lead concentration and stable lead isotope ratio distribution in forest moss across the Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F14%3A%230001625" target="_blank" >RIV/00027073:_____/14:#0001625 - isvavai.cz</a>

Result on the web

<a href="http://www.researchgate.net/publication/259132707_Contemporary_lead_concentration_and_stable_lead_isotope_ratio_distribution_in_forest_moss_across_the_Czech_Republic" target="_blank" >http://www.researchgate.net/publication/259132707_Contemporary_lead_concentration_and_stable_lead_isotope_ratio_distribution_in_forest_moss_across_the_Czech_Republic</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.apgeochem.2013.10.012" target="_blank" >10.1016/j.apgeochem.2013.10.012</a>

Result language

angličtina

Original language name

Contemporary lead concentration and stable lead isotope ratio distribution in forest moss across the Czech Republic

Original language description

Lead concentrations and stable lead isotopes (Pb-204, Pb-206, Pb-207, Pb-208) were measured in forest moss samples (Pleurozium schreberi or Scleropodium purum) collected at 273 sites across the Czech Republic during 2010. Continuously decreasing median Pb concentrations in moss were documented over the last two decades: 1995: 11 mg/kg, 2000: 5.66 mg/kg, 2005: 4.94 mg/kg and 2010: 2.85 mg/kg. Several local anomalies have decreased in scale, the overall regional distribution patterns remained, however, the same. The regional Pb isotope ratio distributions show that the ratios show little variation for a large central part of the country and provide the large-scale background isotope ratios for the Czech Republic of about Pb-204/Pb-206 = 0.0550, Pb-206/Pb-207 = 1.167, Pb-206/Pb-208 = 0.478 and Pb-207/Pb-208 = 0.409 for 2010. This background Pb isotope ratio signal in moss has been locally (900-7500 km(2)) modified by specific Pb isotopic ratio signals caused by deposition of Pb emissions

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DD - Geochemistry

OECD FORD branch

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Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Applied Geochemistry

ISSN

0883-2927

e-ISSN

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Volume of the periodical

40

Issue of the periodical within the volume

January 2014

Country of publishing house

GB - UNITED KINGDOM

Number of pages

10

Pages from-to

51-60

UT code for WoS article

000329206400006

EID of the result in the Scopus database

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