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



s and ice conditions, April 29-May 13, 1934. Track of patrol vessel omitted-on account of congestion Isotherms are based on 1,037 temperature reports. Numbers indicate day on which Ice was reported . 



98691—35. (Face p. 18.) No. 3 



