U. S. TREASURY DEPARTMENT 

 COAST GUARD 



Bulletin No. 44 



INTERNATIONAL 



ICE OBSERVATION AND ICE PATROL 



SERVICE 



IN THE 



NORTH ATLANTIC OCEAN 



R. P. DINSMORE 



R. M. MORSE 

 FLOYD M. SOULE 



L 



Marine Biologies 1 



LIB1; 



APR 2 

 WOODS HOLE, MA5i> 



CG-188-13 



Season of 1 958 



UNITED STATES 



GOVERNMENT PRINTING OFFICE 



WASHINGTON : 1960 





