Climatic Trends and Fluctuations in Yield of Marine Fisheries of the Northeast Pacific

Mean annual air temperature at San Francisco, California, New Westminster and Masset, British Columbia, all had a rising trend from 1920 to 1940, then declined to 1950. Amplitude was greatest at Masset, least at San Francisco. The 20-years' rise is similar to the story in the North Atlantic oce...

Full description

Bibliographic Details
Published in:Journal of the Fisheries Research Board of Canada
Main Author: Ketchen, K. S.
Format: Article in Journal/Newspaper
Language:English
Published: Canadian Science Publishing 1956
Subjects:
Online Access:http://dx.doi.org/10.1139/f56-024
http://www.nrcresearchpress.com/doi/pdf/10.1139/f56-024