BY D. MAWSON. 485 



Plate xxviii. 

 Map of Efat6 from Admiralty chart. The hatched areas are only approxi- 

 mately accurate, but serve to illustrate the text. The details of 

 geological features are not in any way complete; indeed, it is quite 

 likely that outcrops of Miocene rocks may occur near Mt. Macdonald 

 to the south. 



Plate xxix. 



Sketch Map of South-west Santo; outline drawn from Admiralty chart and 

 detail filled in by the author to illustrate the text. Hatched areas 

 are only roughly approximate. 



CORRIGENDA. 



On p. 422, line 7— for plain of marine erosion read plane of marine erosion. 

 On p. 442, line 29— for Plate xix. fig.l read Plate xxii. fig.l. 

 On p. 459, line 10 — -/oi* Plate xix. fig.2 read Plate xxii. fig.2. 



