606 



BULLETIN OF THE BUREAU OF FISHEKIES 



Sable on June 24, 1915 (station 10295), south of Georges Bank on July 24, 1916 (sta- 

 tion 10253), and at several of Libbey's (1891) August stations in the offing of Mar- 

 thas Vineyard. Various intermediate gradients are to be expected, also. Serials 

 taken southeast of Georges Bank en July 24, 1914 (station 10220), and off Shelburne 



Temperature, Centigrade 



Meter 



500 



Fig. 51.— Vertical distribution of temperature on the continental slope in summer. A, abreast of Shelburne, Nova 

 Scotia, June 24, 1915 (station 1029.i); B, on the southwestern slope of Georges Bank, July 24, 1016 (station 10352); C, 

 on the southwest slope of Oeorges Bank, July 21, 1914 (station 10218); D, south of Marthas Vineyard, August 26, 1914 

 (station 10361). The dotted curve (E) is for Libbey's (1891) station 9, line G, south of Marthas Vineyard, August 

 17, 1889 



a few days later (station 10233), are cases in point. So, too, are many of Libbey's 

 stations and the Acadia stations in the offing of Cape Sable for July, 1915 (Bjerkan, 

 1919). 



