i6 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 139 



63° 62° 61° . 60° 59° 5S° 



ki 1 111 1 1 1 in 1 1 11 111 n 11 11 11 1 iii'i n hi 1 1 1 1 111 11 1 1 11 1 n 1 11 1 1 1 m i l 1 11 1 1 1 1 11 1 1 1 1 rrn\ 



43° ■ 



42 ! 



41' 



Sable Island 



46" 



45° 



44" 



43° 



Ay 



i4i° 



Fi EECD 1 1 111 mi nil ni in ii-ii rn inn 11 n in inn 1 n in 1 rrivin 1 1 1 1 11 1 11 1 1 11 n i<3 

 63° 62° 61° 60° 59° 5S° 



Fig. 3. 



