59° 58' 



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



FiGDHB 7. Ice conditions, May 1935. Numbers Indicate day of month Ice was sighted or reported. 81771—37 (Face p. 18) No. 5 



