SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE. 



196 



PHYSICAL OBSERVATIONS 



ARCTIC SEAS. 



BY 



ISAAC I. HAYES, M.D., 



COMMANDING EXPEDITION. 



MADE ON THE WEST COAST OE NORTH GREENLAND, THE VICINITY OP SMITH STRAIT 

 AND THE WEST SIDE OF KENNEDY CHANNEL, DURING 1S60 AND 1861. 



REDUCED AND DISCUSSED 

 AT THE EXPENSE OF THE SMITHSONIAN INSTITUTION. 



CHARLES A. SCHOTT, 



MEMB. AM. PHIL. SOC. PniLAlJELnilA ; ASSISTANT U. S. COAST SURVEY. 



[accepted foe PUBLICATION, FEBRUARY, 18C5.] 



