Vertical profiles of dissolved PFASs in Arctic shelf waters
This data set reports dissolved concentrations of several poly- and perfluorinated alkyl substances (PFASs) in vertical water column profiles from the Arctic shelf. Samples were collected from seven locations on the Beaufort Chukchi Shelf from surface to bottom (up to 385 m) by the United States Coa...
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Arctic Data Center
2016
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Online Access: | https://doi.org/10.18739/A2KT0Q |
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dataone:doi:10.18739/A2KT0Q 2023-11-08T14:14:15+01:00 Vertical profiles of dissolved PFASs in Arctic shelf waters Rainer Lohmann Leo Yeung Beaufort/Chuckchi Sea shelf ENVELOPE(138.7717,144.6364,70.6967,69.7064) BEGINDATE: 2012-10-19T00:00:00Z ENDDATE: 2012-10-19T00:00:00Z 2016-12-08T00:00:00Z https://doi.org/10.18739/A2KT0Q unknown Arctic Data Center pollutant profile PFAS Dataset 2016 dataone:urn:node:ARCTIC https://doi.org/10.18739/A2KT0Q 2023-11-08T13:39:21Z This data set reports dissolved concentrations of several poly- and perfluorinated alkyl substances (PFASs) in vertical water column profiles from the Arctic shelf. Samples were collected from seven locations on the Beaufort Chukchi Shelf from surface to bottom (up to 385 m) by the United States Coast Guard icebreaker in October 2012. Concentrations of PFASs in water samples collected along the Arctic shelf at different depths from nearshore to offshore were always dominated by PFOA, followed by PFOS and PFNA. Other PFASs were not routinely detected. Different PFAS composition profiles were observed between the samples collected along the Arctic shelf and the Arctic Ocean. Dataset Arctic Arctic Ocean Chukchi Arctic Data Center (via DataONE) Arctic Arctic Ocean Chukchi Shelf ENVELOPE(-169.167,-169.167,70.550,70.550) ENVELOPE(138.7717,144.6364,70.6967,69.7064) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
pollutant profile PFAS |
spellingShingle |
pollutant profile PFAS Rainer Lohmann Leo Yeung Vertical profiles of dissolved PFASs in Arctic shelf waters |
topic_facet |
pollutant profile PFAS |
description |
This data set reports dissolved concentrations of several poly- and perfluorinated alkyl substances (PFASs) in vertical water column profiles from the Arctic shelf. Samples were collected from seven locations on the Beaufort Chukchi Shelf from surface to bottom (up to 385 m) by the United States Coast Guard icebreaker in October 2012. Concentrations of PFASs in water samples collected along the Arctic shelf at different depths from nearshore to offshore were always dominated by PFOA, followed by PFOS and PFNA. Other PFASs were not routinely detected. Different PFAS composition profiles were observed between the samples collected along the Arctic shelf and the Arctic Ocean. |
format |
Dataset |
author |
Rainer Lohmann Leo Yeung |
author_facet |
Rainer Lohmann Leo Yeung |
author_sort |
Rainer Lohmann |
title |
Vertical profiles of dissolved PFASs in Arctic shelf waters |
title_short |
Vertical profiles of dissolved PFASs in Arctic shelf waters |
title_full |
Vertical profiles of dissolved PFASs in Arctic shelf waters |
title_fullStr |
Vertical profiles of dissolved PFASs in Arctic shelf waters |
title_full_unstemmed |
Vertical profiles of dissolved PFASs in Arctic shelf waters |
title_sort |
vertical profiles of dissolved pfass in arctic shelf waters |
publisher |
Arctic Data Center |
publishDate |
2016 |
url |
https://doi.org/10.18739/A2KT0Q |
op_coverage |
Beaufort/Chuckchi Sea shelf ENVELOPE(138.7717,144.6364,70.6967,69.7064) BEGINDATE: 2012-10-19T00:00:00Z ENDDATE: 2012-10-19T00:00:00Z |
long_lat |
ENVELOPE(-169.167,-169.167,70.550,70.550) ENVELOPE(138.7717,144.6364,70.6967,69.7064) |
geographic |
Arctic Arctic Ocean Chukchi Shelf |
geographic_facet |
Arctic Arctic Ocean Chukchi Shelf |
genre |
Arctic Arctic Ocean Chukchi |
genre_facet |
Arctic Arctic Ocean Chukchi |
op_doi |
https://doi.org/10.18739/A2KT0Q |
_version_ |
1782012456852258816 |