

NRL REPOR 



19^2 (11 June) - VITIE 



THE VELOCITY OF SOUND 

 IN SEA WATER AT ZERO DEPTH 





V. A. Del Grosso 



Propagation Branch 

 Sound Division 



June 11, 1952 



HATA M'^nAR'"' "■ ARf^' 



)giaph; , 



NAVAL RESEARCH LABORATORY 



WASHINGTON, D.C. 



