ILLUSTRATIONS 
Peacock Bay in the Ice Barrier Page 
The Peacock in Peril. (From the Narrative of 
the U. S. Exploring Expedition.) .... Facing p. 
View of the Antarctic Continent from an Ice 
Island on February 14, 1840. (From the Nar- 
rative of the U. S. Exploring Expedition.) 
Facsimile of Part of the Chart Given by Wilkes 
to Ross, with the Tracks of the Erebus and 
Terror, and of the Discovery, added . . . 
Sir James Clark Ross. (From a Water-colour in 
the Possession of the Royal Geographical 
Society.) 
Sir Joseph Dalton Hooker, G. C. S. I. (From a 
Pen and Ink Sketch by T. B. Wirgmann.) . 
Iceberg in Ross Sea. (Photograph taken by the 
National Antarctic Expedition on Board the 
Discovery.) 
Admiralty Range. (Photograph taken by the Na- 
tional Antarctic Expedition.) 
Possession Island. (From Ross’s “Voyage to the 
Southern Seas.”) 
Penguin Hunting. (From Ross’s “Voyage to the 
Southern Seas.”) 
View of the Great Southern Barrier. (From 
Ross’s “Voyage to the Southern Seas.”) . 
Ross’s Chart of the Great Southern Barrier with 
the Track of the Discovery Added . . . 
The Ertbus and Terror in a Gale in the Pack. 
(From Ross’s “Voyage to the Southern 
Seas.”) 
The Erebus and Terror in Collision. (From 
Ross’s “Voyage to the Southern Seas.”) . 
Davis’s Diagram of the Collision between the 
Erebus and Terror Page 
His Excellency Geheimrath Professor Georg 
von Neumayer Facing p. 
Sir John Murray, K. C. B., of the Challenger. 
(Photograph by Messrs. Thomson, London.) 
The Miller-Casella Deep-Sea Thermometer .... Page 
Outer Case of Miller-Casella Deep-Sea Ther- 
mometer 
XV 
232 
232 
240 
246 
250 
254 
270 
274 
276 
276 
280 
284 
296 
310 
3il 
338 
348 
354 
355 
