DISCOVERY REPORTS 



is farther from the South Shetland Islands side of the strait than is St. WS 382. The 

 influence of the colder water on the Trinity Peninsula side of the strait is seen as far as 



Fig. 20. Vertical section of salinity: Livingston Island to Trinity Peninsula, February 1929. 



WS39I W5390 WS2 



10 



STATION WS393 



LIVINGSTON I. 



WS392 

 1-5° 



TRINITY PENlN* 



500 



1000, 



Fig. 21. Vertical section of temperature : Livingston Island to Trinity Peninsula, February 1929. 



STATION WS393 WS392 



LIVINGSTON I. 2710 2720 



WS39I WS390 W53B9 



272Q__ 2730 



41 



TRINITY PENIN* 



500 



I 000m 



Fig. 22. Vertical section of density (a t ): Livingston Island to Trinity Peninsula, February 1929. 



St. WS 392, and here no trace at all of the warm deep water is observable, the tempera- 

 ture falling continuously from surface to bottom. The difference in composition of the 



