Lake Okeechobee Valley and the Everglades. The trough is underlain by clay deposits that compacted more than the limestone and sand deposits did along both coasts of peninsular Florida. Until about 6,000 years ago, the trough was dry land. As the sea level rose, the water table in Florida also rose and rainfall increased. From 6,000 to 4,000 years ago, wetlands formed building up peat deposits. Eventually the water flow into the area created a lake, drowning the wetlands. Along what is now the southern edge of the lake, the wetlands built up the layers of peat rapidly enough (reaching thick) to
Effects of the 1928 Okeechobee hurricane in Florida boom began faltering after the 1926 Miami hurricane and real estate scams. Inland, the communities along the shore of Lake Okeechobee were mostly an agrarian society. Agricultural productivity rapidly took hold in the area due to the rich, black muck soil. Prior to the 1928 hurricane, Lake Okeechobee was surrounded by a mud dike averaging in height. The southwest side of dike was breached during the 1926 Miami hurricane, devastating Clewiston and Moore Haven and drowning as many as 300 people. Since 1924, the Florida Legislature attempted to secure authorization and funding for flood control around Lake Okeechobee. However, according