Sg aP ^fi ^6 7fl 72 7.Q 6B 66 6.J 6g 6Q 



5^ 5-J 52 5D 4B 46 



1 



62 80 78 76 74 72 70 68 66 6d 62 60 58 56 54 62 M d8 -16 



Figure 15. — Ice conditions — Baffin Island area on 20 July 1965. 



22 



