Fission Product Concentration in the Chukchi Sea

Reports on concentrations of strontium-90, cerium-144, and promethium-147 in water samples collected 1959-1962, especially as indicating mass transport of ocean water. The 1959 Sr-90 fallout values were less than those reported from the northwestern Pacific and similar to values for the North Atlant...

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Bibliographic Details
Published in:ARCTIC
Main Authors: Bowen, Vaughan T., Sugihara, Thomas T.
Format: Article in Journal/Newspaper
Language:English
Published: The Arctic Institute of North America 1964
Subjects:
Radionuclides
Marine pollution
Chukchi Sea
Pacific
Arctic
Chukchi
North Atlantic
Alaska
Online Access:https://journalhosting.ucalgary.ca/index.php/arctic/article/view/66553
Description
Summary:Reports on concentrations of strontium-90, cerium-144, and promethium-147 in water samples collected 1959-1962, especially as indicating mass transport of ocean water. The 1959 Sr-90 fallout values were less than those reported from the northwestern Pacific and similar to values for the North Atlantic and mainland Alaska; but the 1960-62 values increased, in contrast to the other areas. No comparable increase was found in the Ce-144 and Pm-147 concentrations, but these radioisotopes may be removed from sea water during passage over shallow seas and analysis of sediment content would be enlightening.

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