UNIV. CALIF. PUBL, ZOOL. VOL. 15 



[McEWEN] PLATE 36 



40U tioo 800 1000 1200 1400 1600 meters 



96. Curve showing the relation of temperature to depth 

 at depths exceeding 400 meters. 



200 400 600 800 1000 1200 1400 1600 meters 



Fig. 97. Curve showing the rel.Ttiou of salinity to depth 

 at depths exceeding 400 meters. 



50 100 150 300 250 meters 



Fig. 98. Curves showing the relation to depth of the mean temperature 

 for the months of February and August. 



