Fig. 12.--2i._M- Smith cruise 10, 

 Profiles of the isobaric surfaces 

 relative to the 1,000 db. surface. 

 A. Stations 1-5, B. Stations 6- 

 10, C. Stations 11-18, D. Stations 

 22 - 25, and E. Stations 27 - 30, 



34 



