UNITED STATES DEPARTMENT OF THE INTERIOR 



Walter J. Hickel, Secretary 



Leslie L. Glasgow, Assistant Secretary 



for Fish and Wildlife, Parks, and Marine Resources 



Charles H. Meacham, Commissioner, U.S. FISH AND WILDLIFE SERVICE 



Philip M. Roedel, Director, Bureau of Commercial Fisheries 



Sea-Bottom Photographs and Macrobenthos 



Collections from the Continental Shelf 

 off Massachusetts 



By 

 ROLAND L. WIGLEY and ROGER B. THEROUX 



United States Fish and Wildlife Service 

 Special Scientific Report--Fisheries No. 613 



Washington, D.C. 

 August 1970 



