150 



(7) Greater intensity of circulation in 1923 than in 1922. 



The following sketch illustrates the normal distribution of the three 

 main classified types of water, Arctic, Atlantic, and coastal, and the 

 manner in which the Arctic water floods the northern part of the 

 Grand Bank and extends down and around the Atlantic faces of the 

 latter. The drift and distribution of icebergs in general corresponds 

 to the distribution of the above types of water. 



