58° 57° 56° 55° 54° 53° 52° 51° 50° 49° 48° 47° 46° 45° 44' 



43° 



57° 56° 55° 54° 53° 52° 51° 50° 49° 48° 47° 46° 45° 44° 43° 



Figure 13.— Ice map tor March, 1932. Forty-three known bergs were south of the 'gth parallel during the month. Numbers indicate dates on which lee was reported 



161465—33. (Face p. 30.) No. 2 



