Median limits - 1975-1995 



52 

 51 

 50 

 49 

 48 



0) 

 ■D 



I 47 



_j 



46 

 45 

 44 

 43 

 42 



-56 



-54 



-52 



-50 -48 



Longitude 



-46 



-44 



-42 



-40 



Figure 11 



Median Limits of All Known Ice for 1 975-1 995. Contours are denoted by the adjoining label. March 1 5 

 and June 15 are shown by solid lines, April 15 and July 15 by dashed lines, and May 15 by the dot- 

 dashed line. Dotted contours show the 200 m and 1000 m isobath. Note that the May 15 limit encom- 

 passes the most area. 



75 



