The Carcinogenic Load of the Environment: Benzo(a)Pyrene in Sediments of Arctic Waters
Author(s) -
H. F. Stich,
Bruce P. Dunn
Publication year - 1980
Publication title -
arctic
Language(s) - English
Resource type - Journals
eISSN - 1923-1245
pISSN - 0004-0843
DOI - 10.14430/arctic2597
Subject(s) - arctic , pyrene , beaufort sea , the arctic , benzo(a)pyrene , environmental science , environmental chemistry , delta , carcinogen , sediment , benzopyrene , oceanography , geology , chemistry , geomorphology , organic chemistry , aerospace engineering , engineering
Baseline levels of the chemical carcinogen benzo(a)pyrene were measured in arctic sediments. Levels were highest in samples from the Mackenzie River delta and adjacent areas of the Beaufort Sea. The distribution of carcinogen did not correspond to the location of inhabited areas - a natural rather than a man-made source for polycyclic aromatic hydrocarbons in arctic sediments is indicated.
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