5R0WURS. 

 "ItLO ICE. 



BASED ON eSO WAT&te. "TE M F>EHA.TuF!E& 



GENERAL CHART 



COVERING 



ICE PATROL 



JUNE I-I5.I924-. 



SHOWING SEA-WATER TEMPERATURES AND VARIOUS CONDITIONS IN VICINITY 



GRAND BANKS 



BEAUFORT SCALE FOR WIND DIAGRAM. 



OMART "K". 



''«1— 24. (Follows p. 151.) No. 8 



