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Advances in Geosciences. Volume 20: Solid Earth (SE)
- 1.
SYSNO ASEP 0350467 Document Type M - Monograph Chapter R&D Document Type Monograph Chapter Title Factors influencing reliability of magnetic pollution mapping - a review Author(s) Kapička, Aleš (GFU-E) ORCID, RID
Petrovský, Eduard (GFU-E) ORCID, RID
Fialová, Hana (GFU-E) ORCID, RID
Kodešová, R. (CZ)Source Title Advances in Geosciences. Volume 20: Solid Earth (SE). - Singapore : World Scientific Publishing Co, 2010 / Ip W.-H. ; Satake K. - ISBN 978-981-283-817-9 Pages s. 273-282 Number of pages 10 s. Number of pages 312 Language eng - English Country SG - Singapore Keywords anthropogenic pollution of soils ; magnetic proxy mapping ; reliability Subject RIV DE - Earth Magnetism, Geodesy, Geography R&D Projects IAA300120701 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z30120515 - GFU-E (2005-2011) Annotation In this paper we present and discuss factors that influence significantly the reliability of magnetic proxy mapping of anthropogenic pollution of soils. Quantification of these factors in contaminated soils is explained. Importance of individual factors is assessed on the basis of in situ measurements and laboratory experiments. As a result, we propose criteria necessary for reliable assessment of soil contamination due to atmospheric deposition of pollutants using soil magnetometry: a) low lithogenic effect on topsoil magnetic values, b) insignificant contribution of ferrimagnetic particles of pedogenic origin in the topsoil layers, c) migration rate of anthropogenic particles must be estimated in soils with high porosity. Workplace Geophysical Institute Contact Hana Krejzlíková, kniha@ig.cas.cz, Tel.: 267 103 028 Year of Publishing 2011
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