150 



MANUAL OF THE MOLLUSCA. 



IV. 



Date Sept, 16th, 1841. 



Locality Off Ananas Kocks. 



Depth 105 fathoms. 



Ground NuUipore. 



Distance from shore ... From Eocks tliree miles, from Milo ten miles. 



Date 



Locality ', 



Depth 



Distance from shore 

 Ground 



V. 



Nov. 25th, 1841. 



S. extremity of Gulf of Macn, 



230 fatlioms. 



One mile (shore steep). 



Fine yellowish mud. 



J 



