Soule, F. M., 1964. "The Normal Dynamic Topography 

 of the Labrador Current and its Environs in the 

 Vicinity of the Grand Banks of Newfoundland Dur- 

 ing the Iceberg Season," Woods Hole Oceanographic 

 Institution, Reference No. 64-36, 9 p. 



Soule, F. M. and C. A. Barnes, 1950. Report of the In- 

 ternational Ice Observation and Ice Patrol Service 

 in the North Atlantic Ocean-Season of 1941, U.S. 

 Coast Guard Bulletin No. 31, 62 p. 



Soule, F. M. and G. Van A. Graves, 1938. Report of the 

 International Ice Observations and Ice Patrol Service 

 in the North Atlantic Ocean-Season of 1937, U.S. 

 Coast Guard Bulletin No. 27, 126 p. 



, 1940. Report of the International Ice Obser- 

 vation and Ice Patrol Service in the North Atlantic 

 Ocean-Season of 1938, U.S. Coast Guard Bulletin 

 No. 28, 173 p. 



Stommel, H., 1960. The Gulf Stream, A Physical and 

 Dynamical Description, University of California 

 Press, Berkeley and Los Angeles, 202 p. 



Sverdrup, H. U., M. W. Johnson, and R. H. Fleming, 

 1942. The Oceans: Their Physics, Chemistry and 

 General Biology, Prentice-Hall Inc., Englewood Cliffs, 

 Nevif Jersey, 1087 p. 



Worthington, L. V., 1954. "Three Detailed Cross-Sec- 

 tions of the Gulf Stream." Tellus, Vol. 6, No. 2, 

 (Woods Hole Oceanographic Institution Contribution 

 No. 694). 



Volkmann, G. K., J. Knauss, and A. Vine, 1956. "The 

 Use of Parachute Drogues in the Measurements of 

 Subsurface Ocean Currents," Transactions of the 

 American Geophysical Union, Vol. 37, No. 5, pp. 

 573-577. 



26 



