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DOI | 10.1016/j.apgeochem.2013.11.004 |
Investigation of off-site airborne transport of lead from a superfund removal action site using lead isotope ratios and concentrations | |
Pribil, Michael J.1; Maddaloni, Mark A.2; Staiger, Kimberly2; Wilson, Eric2; Magriples, Nick2; Ali, Mustafa2; Santella, Dennis2 | |
发表日期 | 2014-02-01 |
ISSN | 0883-2927 |
卷号 | 41页码:89-94 |
英文摘要 | Lead (Pb) concentration and Pb isotopic composition of surface and subsurface soil samples were used to investigate the potential for off-site air transport of Pb from a former white Pb processing facility to neighboring residential homes in a six block area on Staten Island, NY. Surface and subsurface soil samples collected on the Jewett White Pb site were found to range from 1.122 to 1.138 for Pb-206/Pb-207 and 2.393 to 2.411 for Pb-208/Pb-207. The off-site surface soil samples collected from residential backyards, train trestle, near site grass patches and background areas varied from 1.144 to 1.196 for Pb-206/Pb-207 and 2.427 to 2.464 for Pb-208/Pb-207. Two soil samples collected along Richmond Terrace, where Jewett site soils accumulated after major rain events, varied from 1.136 to 1.147 for Pb-206/Pb-207 and 2.407 to 2.419 for Pb-208/Pb-207. Lead concentration for on-site surface soil samples ranged from 450 to 8000 ug/g, on-site subsurface soil samples ranged from 90,000 to 240,000 ug/g and off-site samples varied from 380 to 3500 ug/g. Lead concentration and isotopic composition for the Staten Island off-site samples were similar to previously published data for other northeastern US cities and reflect re-suspension and re-mobilization of local accumulated Pb. The considerable differences in both the Pb isotopic composition and Pb concentration of on-site and off-site samples resulted in the ability to geochemically trace the transport of particulate Pb. Data in this study indicate minimal off-site surface transport of Pb from the Jewett site into the neighboring residential area. Published by Elsevier Ltd. |
语种 | 英语 |
WOS记录号 | WOS:000331088200007 |
来源期刊 | APPLIED GEOCHEMISTRY
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来源机构 | 美国环保署 |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/58721 |
作者单位 | 1.US Geol Survey, Denver, CO 80225 USA; 2.US EPA, New York, NY 10007 USA |
推荐引用方式 GB/T 7714 | Pribil, Michael J.,Maddaloni, Mark A.,Staiger, Kimberly,et al. Investigation of off-site airborne transport of lead from a superfund removal action site using lead isotope ratios and concentrations[J]. 美国环保署,2014,41:89-94. |
APA | Pribil, Michael J..,Maddaloni, Mark A..,Staiger, Kimberly.,Wilson, Eric.,Magriples, Nick.,...&Santella, Dennis.(2014).Investigation of off-site airborne transport of lead from a superfund removal action site using lead isotope ratios and concentrations.APPLIED GEOCHEMISTRY,41,89-94. |
MLA | Pribil, Michael J.,et al."Investigation of off-site airborne transport of lead from a superfund removal action site using lead isotope ratios and concentrations".APPLIED GEOCHEMISTRY 41(2014):89-94. |
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