UNITED STATES COAST GUARD 



ADDRESS REPLY TOi 



COMMANDANT 

 U. S. COAST GUARD 

 HEADQUARTERS 

 WASHINGTON 25, D. C. 



26 March 1958. 



Transmitted herewith is Bulletin No. 43, International Ice Observation and Ice 

 Patrol Service in the North Atlantic Ocean, Season of 1957. 



A. C. Richmond, 



Vice Admiral, U. S. Coast Guard, 



Commandant. 



Dist (SDL No. 66) 



A: aaabcdef (LAUREL, COWSLIP, EVERGREEN, CACTUS only) i (1) 



B: e (5); be (2);dgl m (1) 



C: ab (1) 



D: h (10); ce (1) 



E: d (35) 



List 133 



ill 



