Vertical PFAS profiles in Arctic shelf
This data set reports 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 i...
| Main Authors: | , |
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| Format: | Dataset |
| Language: | unknown |
| Published: |
Arctic Data Center
2016
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| Subjects: | |
| Online Access: | https://search.dataone.org/view/urn:uuid:5a62d016-c47c-48ca-ac2a-95516943d16c |
| _version_ | 1828417079956471808 |
|---|---|
| author | Rainer Lohmann Leo Yeung |
| author_facet | Rainer Lohmann Leo Yeung |
| author_sort | Rainer Lohmann |
| collection | Arctic Data Center (via DataONE) |
| description | This data set reports 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 |
| genre | Arctic Arctic Ocean Chukchi |
| genre_facet | Arctic Arctic Ocean Chukchi |
| geographic | Arctic Arctic Ocean Chukchi Shelf |
| geographic_facet | Arctic Arctic Ocean Chukchi Shelf |
| id | dataone:urn:uuid:5a62d016-c47c-48ca-ac2a-95516943d16c |
| institution | Open Polar |
| language | unknown |
| long_lat | ENVELOPE(-169.167,-169.167,70.550,70.550) ENVELOPE(138.7717,144.6364,70.6967,69.7064) |
| op_collection_id | dataone:urn:node:ARCTIC |
| 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 |
| publishDate | 2016 |
| publisher | Arctic Data Center |
| record_format | openpolar |
| spelling | dataone:urn:uuid:5a62d016-c47c-48ca-ac2a-95516943d16c 2025-04-03T18:47:42+00:00 Vertical PFAS profiles in Arctic shelf 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 2016-12-03T00:00:00Z https://search.dataone.org/view/urn:uuid:5a62d016-c47c-48ca-ac2a-95516943d16c unknown Arctic Data Center pollutant profile PFAS Dataset 2016 dataone:urn:node:ARCTIC 2025-04-03T18:09:08Z This data set reports 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) |
| spellingShingle | pollutant profile PFAS Rainer Lohmann Leo Yeung Vertical PFAS profiles in Arctic shelf |
| title | Vertical PFAS profiles in Arctic shelf |
| title_full | Vertical PFAS profiles in Arctic shelf |
| title_fullStr | Vertical PFAS profiles in Arctic shelf |
| title_full_unstemmed | Vertical PFAS profiles in Arctic shelf |
| title_short | Vertical PFAS profiles in Arctic shelf |
| title_sort | vertical pfas profiles in arctic shelf |
| topic | pollutant profile PFAS |
| topic_facet | pollutant profile PFAS |
| url | https://search.dataone.org/view/urn:uuid:5a62d016-c47c-48ca-ac2a-95516943d16c |