900 



BULLETIN OF THE BUBEAU OP FISHEKIES 



out about midway of line A was recovered at the Isles of Shoals after 100 days 

 points to some movement of surface water southward along the coast sector between 

 Cape Elizabeth and Cape Aim. 



Portland 



'•■■.> 



+ 



Fig. 182.— Assumed drifts of representative bottles recovered from Series E, set out otl Cape Elizabeth, August 7, 1P23. 



O, place of release 



The drift of a second line of bottles set adrift off Cape Elizabeth a year later (in 

 August, 1923; series E, p. 874) showed much the same grouping as that just described 

 for the corresponding hne of 1922 (series A) . Two recovered from the outer part of the 

 line were from the west coast of Nova Scotia (fig. 182) ; three were from the entrance 



