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Details van artikel 9 van 18 gevonden artikelen
| Titel: |
Identifying Metals Contamination in Groundwater Using Geochemical Correlation Evaluation |
| Auteur: |
Thorbjornsen, Karen Myers, Jonathan |
| Verschenen in: |
Environmental forensics |
| Paginering: | Jaargang 8 (2007) nr. 1-2 pagina's 25-35 |
| Jaar: |
2007-01 |
| Inhoud: |
Metals concentrations in groundwater samples often exceed screening criteria, yet it is not always clear if the elevated concentrations represent contamination or have a natural source. This article presents a methodology for distinguishing naturally occurring metals from contamination. The methodology is based on well-established geochemical processes, including trace element adsorption on suspended particulates and reductive dissolution. Four cases of the applied methodology are provided. Results of these geochemical evaluations have been used to identify potentially contaminated samples and to remove naturally occurring metals from further investigation or remediation. The methodology relies on commonly available data; background data are not necessarily required. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 9 van 18 gevonden artikelen
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