PLATES (Cont'd) 



Page 



18. Deep Creek: Outer Platform 48 



19. High Point Cay: North Shore of Cay Above and Below 



Water 49 



20. High Point Cay: Bottom at Buoys 3 and 4 50 



21. High Point Cay: Bottom at Buoys 7 and 9 51 



22. High Point Cay: Bottom at Buoys 10 and 11 52 



23. High Point Cay: Outer Platform Edge and Rim Escarpment . 53 



24. Western Marginal (Rim) Escarpment from Outer Platform 



Edge to 600 Feet Depth 54 



25. Drawings Showing Major Marginal Escarpment Features ... 55 



26. Representative Photographs of Rim Escarpment from 210 



to 312 Feet Depth 56 



27. Representative Photographs of Rim Escarpment from 343 



to 450 Feet Depth 57 



28. Drawings of Major Shallow-Water Features Along the 



Courses Surveyed 58 



vill 



