XVI 



LIST OF ILLUSTRATIONS 



PLATE 

 CLIII. 



CL1V. 



i I.V. 



CLVI. 



(I. VII. 



C I.V1II 



METEOROLOGICAL PLATES 



Fog-bow on the Great Ice Barrier .... 



Earth Shadows ....... 



Cirrus and Cirro-stratus Clouds in the S.-W. 



Mcuint Erebus as Cloud-producer .... 



Smoke of Mount Erebus as a Wind- Vane 



Smoke of Mount Erebus, showing l_ : pper Current of Air 



PAGE 

 273 

 278 



277 

 279 



281 

 283 



PLATES ILLUSTRATING TYPES OF AURORA 



IM.ATi: PACiE 



CL1X. Auroral Streamers, April 9, 1902 . ..... 287 



CLX. Auroral Arc and Cu tain, July 5, 1902 ..... .289 



CI.XI. Auroral Curtain, July 5, 1902 ........ 291 



CLXII. Double Auroral Arc, with Vertical Hays, August 29, 1902 . 293 



CIAIII. Corona, April 8, 1903 ...... . 295 



CLXIV. Corona, May 31, 1903 ..... ... 297 



CLXV. Low Auroral Arc, June 3, 1903 . . 299 



MAPS 



(IN PORTFOLIO) 



MAP A. Chart of South Victoria Land (smaller scale). 

 MAP B. Chart of M'Murdo Sound (larger scale). 



