FOYE. 



Page. 



Fulanga 74 



\ekai 76 



Group III — \'olcanic Islands 76 



Introduction 76 



Munia 77 



Kanathoa 79 



Mhengha 80 



Kandavu :.••:. ^^ 



General Review of the Geological History of Fiji ..." 84 



List of l-'ossils 85 



Bearing of the Results of the Expedition on the Coral Reef Problem 88 



Sunnnary of Theoretical Results 94 



Bibliography (See end of Part II) 143 



ILLUSTRATIONS. 



Frontispiece. Chart of the Fiji Islands 2 



Figure 1. Cross-section of Falls Contact, near Wai Mbasanga, Viti 



Levu 12 



Figure 2. Mouth of the Singatoka River as seen from the Northeast . 14 



Figure 3. Geological Sketch Map of Southwestern Viti Levu ... 15 



Figure 4. Structural Dips in Southwestern Viti Levu 16 



Figure 5. Cross-section of the Northern End of Nathula, Yasawa 



Group 17 



Figure 6. Yasawa-i-lau as seen from the Southwest IS 



Figure 7. Fault at Southern End of Yasawa-i-lau 18 



Figure 8. View of the Southern Coast of \'iti Levu, near Tangani . 21 



Figure 9. Sketch Map of the Na\n.ia Delta-plain 22 



Figure 10. Sketch Map of the Lambasa Delta-plain 27 



Figure 11. View of the Lambasa Delta-plain 27 



Figure 12. Cross-section of an Elevated Coral-reef near Lambasa, 



Vanua Levu 28 



Figure 13. Embaj'ments about Mbutha Bay, \'anua Levu .... 32 

 Figure 14. Sketch Map and Cross-section of an Elevated Coral-reef 



near \'unilangi, \'anua Levu 34 



Figure 15. Ndela-ni-koro, near Nandi, Vanua Levu 35 



Figure 16. View of an Elevated Coral-reef near Nandi, Vanua Levu . 36 

 Figure 17. Columnar Section of an Elevated Coral-reef near Nandi, 



Vanua Levu 36 



Figure 18. Sketch Map of Taviuni 38 



Figure 19. View of Ngamia and Nortliwestern Taviuni from Na- 



ngasau 40 



Figure 20. (ieological Sketch Map of \anua Mbalavu, Exploring 



Clrouj) 45 



Figure 21. Sketch Map of Avea, Exploring Group 49 



Figure 22. Sketch Maj) of Malatta and Susui, Exploring (iroup . . 51 



Figure 23. Profiles of Four LiTiiestone Islands of the Lau Group . . 52 



Figure 24. Sketch Maj) of Tiiikombia-i-lau, Exploring Group ... 53 



Figure 25. Sketch .Map and I'rohle of Tuvutha 57 



Figure 2(i. Sketcli Map of L:ikeinl)a 58 



Figure 27. Sketch of Spur-liills, Northern Lakeml)a 59 



Figure 28. Sketch Map of On. )-i-|;ui 61 



