

O 

 O 



Technical Report 776 



POSSIBLE EFFECTS OF NOISE FROM 



OFFSHORE OIL AND GAS DRILLING 



ACTIVITIES ON MARINE MAMMALS: 



A SURVEY OF THE LITERATURE 



CW Turl 

 January 1982 



Prepared for 

 The Bureau of Land Management 



Approved for public release; distribution unlimited 



NAVAL OCEAN SYSTEMS CENTER 

 SAN DIEGO, CALIFORNIA 92152 



H-l 



