CONTENTS 



Part I. The Antarctic Convergence page 179 



Introduction j-q 



Data j8o 



The mean position of the convergence 181 



The change of temperature at the surface 186 



Part II. The distribution of surface temperature in Antarctic waters . . 194 



Introduction .... ,„, 



Treatment of the data j„. 



Method of drawing the isotherms iqg 



Notes on the distribution of temperature 201 



References _„, 



Appendix. Table 9 2or 



Notes on the plates 2ii 



Plates I-XIV following 212 



