Record details

Title
    Identification of magnetic particulates in road dust accumulated on roadside snow using magnetic, geochemical and micro-morphological analyses
Author
    Bućko, M. S.
    Johanson, B.
    Magiera, T.
    Pesonen, L. J.
    Petrovský, Eduard
Language
    anglicky
Publication type
    článek v odborném periodiku
Source title - serial
    Environmental Pollution
Vol./nr.
    Roč. 159, č. 5
Pages
    s. 1266-1276
Year
    2011
Notes
    Rozsah: 11 s.
    Výzkumný záměr: CEZ:AV0Z30120515
Subject category
    geochemical analyses
    magnetic properties
    road dust
    snow
    vehicle emissions
Keyword
    Accumulated
    Analyses
    Dust
    Geochemical
    Identification
    Magnetic
    Micro-morphological
    Particulates
    Road
    Roadside
    Snow
    Using
Abstract (in english)
   The aim of this study is to test the applicability of snow surveying in the collection and detailed characterization of vehicle-derived magnetic particles. Road dust extracted from snow, collected near a busy urban highway and a low traffic road in a rural environment (southern Finland), was studied using magnetic, geochemical and micro-morphological analyses. Significant differences in horizontal distribution of mass specific magnetic susceptibility (chi) were noticed for both roads.
Contributor
    AV ČR Brno, Geofyzikální ústav
Contributor code
    AV ČR, GFÚ
Source format
    U
Import date
    9. 12. 2013