SI E COLLIER COi DADE CO. 40 40 S20 GULF OF MEXICO ATLANTIC OCEAN 20O w -1 0 GULF OF MEXICO 20 0 - SEA LEVEL - -20 5 0 10 20 --20 SCALE 833X VERT. EXAG. Figure 28. Topographic profile of the Everglades in Collier and Dade counties. (Prepared by the Bureau of Geology for this report.) 00 0 C m C 0 "1 G) m 0 I- 0 C) .,<