Plate 99. 



BORA BOKA. 



1. Southern extremity of the issland seen from the uoitlienst. 



2. Looking into the higoon through a gap on the southeast face of tiie islaml. 



3. Looking into the lagoon across tlie barrier reef, on tlie northwest faee of llie island 



4. Looking west towards the central peaks of the island, over the islands on the barrier 



reef. 



1,2, W. McM. \V. ; 3, 1, A. G. M., I'h.il. 



