High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic
The results of a continuing investigation into the occurrence and distribution of particulate petroleum residues on the surface of the North Atlantic are presented. From 1971 to 1974 more than 850 samples were collected from the North Atlantic on transects between the east coast of Canada and South...
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Language: | English |
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Canadian Science Publishing
1976
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Online Access: | http://dx.doi.org/10.1139/f76-330 http://www.nrcresearchpress.com/doi/pdf/10.1139/f76-330 |
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crcansciencepubl:10.1139/f76-330 2023-12-17T10:27:34+01:00 High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic Levy, E. M. Walton, A. 1976 http://dx.doi.org/10.1139/f76-330 http://www.nrcresearchpress.com/doi/pdf/10.1139/f76-330 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Journal of the Fisheries Research Board of Canada volume 33, issue 12, page 2781-2791 ISSN 0015-296X General Medicine journal-article 1976 crcansciencepubl https://doi.org/10.1139/f76-330 2023-11-19T13:38:45Z The results of a continuing investigation into the occurrence and distribution of particulate petroleum residues on the surface of the North Atlantic are presented. From 1971 to 1974 more than 850 samples were collected from the North Atlantic on transects between the east coast of Canada and South America, the Caribbean, Baffin Bay and surrounding waters, the Labrador Sea, and the Azores. Repeated sampling was carried out in the Gulf of St. Lawrence and the region between Nova Scotia and Bermuda. The results indicate that the waters north of the Gulf Stream–North Atlantic Current system were virtually free from floating petroleum residues, while the waters of the Gulf Stream, Sargasso Sea, and Caribbean Sea were much more heavily polluted. Although concentrations as high as 91.8 mg/m 2 were encountered, the general level of pollution was much less with tar contents in southern waters following a lognormal distribution with a geometric mean of 0.16 mg/m 2 . The geographical distribution of tar is interpreted in terms of inputs from shipping and tanker traffic, and surface circulation patterns. Article in Journal/Newspaper Baffin Bay Baffin Bay Baffin Labrador Sea north atlantic current North Atlantic Canadian Science Publishing (via Crossref) Baffin Bay Canada Journal of the Fisheries Research Board of Canada 33 12 2781 2791 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
General Medicine |
spellingShingle |
General Medicine Levy, E. M. Walton, A. High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic |
topic_facet |
General Medicine |
description |
The results of a continuing investigation into the occurrence and distribution of particulate petroleum residues on the surface of the North Atlantic are presented. From 1971 to 1974 more than 850 samples were collected from the North Atlantic on transects between the east coast of Canada and South America, the Caribbean, Baffin Bay and surrounding waters, the Labrador Sea, and the Azores. Repeated sampling was carried out in the Gulf of St. Lawrence and the region between Nova Scotia and Bermuda. The results indicate that the waters north of the Gulf Stream–North Atlantic Current system were virtually free from floating petroleum residues, while the waters of the Gulf Stream, Sargasso Sea, and Caribbean Sea were much more heavily polluted. Although concentrations as high as 91.8 mg/m 2 were encountered, the general level of pollution was much less with tar contents in southern waters following a lognormal distribution with a geometric mean of 0.16 mg/m 2 . The geographical distribution of tar is interpreted in terms of inputs from shipping and tanker traffic, and surface circulation patterns. |
format |
Article in Journal/Newspaper |
author |
Levy, E. M. Walton, A. |
author_facet |
Levy, E. M. Walton, A. |
author_sort |
Levy, E. M. |
title |
High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic |
title_short |
High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic |
title_full |
High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic |
title_fullStr |
High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic |
title_full_unstemmed |
High Seas Oil Pollution: Particulate Petroleum Residues in the North Atlantic |
title_sort |
high seas oil pollution: particulate petroleum residues in the north atlantic |
publisher |
Canadian Science Publishing |
publishDate |
1976 |
url |
http://dx.doi.org/10.1139/f76-330 http://www.nrcresearchpress.com/doi/pdf/10.1139/f76-330 |
geographic |
Baffin Bay Canada |
geographic_facet |
Baffin Bay Canada |
genre |
Baffin Bay Baffin Bay Baffin Labrador Sea north atlantic current North Atlantic |
genre_facet |
Baffin Bay Baffin Bay Baffin Labrador Sea north atlantic current North Atlantic |
op_source |
Journal of the Fisheries Research Board of Canada volume 33, issue 12, page 2781-2791 ISSN 0015-296X |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/f76-330 |
container_title |
Journal of the Fisheries Research Board of Canada |
container_volume |
33 |
container_issue |
12 |
container_start_page |
2781 |
op_container_end_page |
2791 |
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1785579453288546304 |