UNITED STATES DEPARTMENT OF THE INTERIOR, Stewart L. Udall, Secretary 



FISH AND WILDLIFE SERVICE, Clarence F. Pautzke, Commissioner 



Bureau of Commercial Fisheries, Donald L. McKernan, Director 



THE COMPOSITION, ABUNDANCE, AND DEPTH DISTRIBUTION OF 



THE 1957 SUMMER NET ZOOPLANKTON OF BARE LAKE, 



ALASKA, AFTER FERTILIZATION 



by 

 Robert F. Raleigh 



United States Fish and Wildlife Service 

 Special Scientific Report — Fisheries No. 423 



Washington, D. C. 

 1963 



