Viii LIST OF ILLUSTRATIONS. 



•n.KTK To face page 



XXXII. — Chart of the Tristan d'Acunha Group 166 



XXXIII. — Meteorological Oeiservatioss for the Month of November, 



1873 168 



XXXIV. — The Track of the Ship from the P'alkland Islands to the Me- 

 ridian OF Tristan d'Acunha 180 



XXXV. — Diagram of the Vertical Distribution of Temperature between 



THE Falkland Islands and Lobos Island 198 



XXXVI. — Meteorological Observations for the Month of February, 



18Y(i 214 



XXXVII. — Diagram of the Vertical Distribution of Temperature between 



Lobos Island and Tristan d'Acunha 216 



XXXVIII. — The Track of the Ship from Tristan d'Acunha to Station 



350 222 



XXXIX. — Diagram of the Vertical Distribution of Temperature between 



Tristan d'Acunha and Station 348 228 



XL. — Meteorological Observations for the Month of March, 1876.. 248 

 XLI. — Meteorological Observations for the Month of April, 1876... 282 

 XLII. — Meteorological Observations for the Month of May, 1876.... 306 



