Počet záznamů: 1
Change of magnetic properties due to fluctuations of hydrocarbon contaminated groundwater in unconsolidated sediments
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SYSNO ASEP 0342388 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Change of magnetic properties due to fluctuations of hydrocarbon contaminated groundwater in unconsolidated sediments Tvůrce(i) Rijal, M. L. (DE)
Appel, E. (DE)
Petrovský, Eduard (GFU-E) ORCID, RID
Blaha, U. (DE)Zdroj.dok. Environmental Pollution. - : Elsevier - ISSN 0269-7491
Roč. 158, č. 5 (2010), s. 1756-1762Poč.str. 7 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova hydrocarbon contamination ; groundwater table fluctuation ; magnetic properties ; environmental magnetism Vědní obor RIV DE - Zemský magnetismus, geodézie, geografie CEZ AV0Z30120515 - GFU-E (2005-2011) UT WOS 000277726500084 DOI 10.1016/j.envpol.2009.11.012 Anotace Sediments affected by fluctuations of hydrocarbon contaminated groundwater were studied at a former military site. Due to remediation, groundwater table fluctuation (GWTF) extends over approximately one meter. Three cores were collected, penetrating through the GWTF zone. Magnetic parameters, sediment properties and hydrocarbon content were measured. We discovered that magnetic concentration parameters increased towards the top of the GWTF zone. Magnetite is responsible for this enhancement; rock magnetic parameters indicate that the newly formed magnetite is in a single domain rather than a superparamagnetic state. Pracoviště Geofyzikální ústav Kontakt Hana Krejzlíková, kniha@ig.cas.cz, Tel.: 267 103 028 Rok sběru 2011
Počet záznamů: 1