Figure 34. Depth-area curve for Lake Okeechobee, showing approximate area of seasonally drying marsh in dry years under present stage regulation schedule (A) and projected area of this type of marsh under new regulation schedule, if there were a 2-ft rise in fluctuation levels (B). The approximate location of the Hoover Dike is designated with the "C (from a graph from Meyer, 1971). NOTE: Curve was drawn by the U. S. Army Corps of Engineers in 1962 and includes update from 1968.