162 



MAKION FAPEDITION TO DAVIS STRAIT AND BAFFIX BAY 



Iceberg Drifts Compared With Ocean Currents 



FICUKK 1().'{. — Tlic observed drifts of six icelierus, June 9-25. l'.)27. on the northeastern 

 side ol the (irand Hanls compared with the direetion and velocity of rile slope cur- 

 rents conteinp<n'arily determined by means of IJJerknes's fornnihv" of livdrodvnamics. 

 i he iinnibers on both tlie base map and the overlay indicate the rate" of niMVemcut 

 ii'id the water, respectively, in miles per dav. 



of tb 



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