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Figure 4. Shallow-water component, marine field research, Verde Island Passage. A. Kirby’s dive site, Caban Island. 
B. A returning dive boat, Calumpan Peninsula. C. Dive boat approaching Devil’s Point dive site, Maricaban Island. 
D. Divers and dive boat. Basketball dive site, Calumpan Peninsula. E. Diver on a scleractinian-dominatedreef fiat, Gemou 
Point, Maricaban Island. F. Dive boats at sunset, Calumpan Peninsula. Photos by G. C. Williams. 
