1953 Map of St. Johns Marsh South

About this map

The St Johns Marsh ecosystem dominates this part of St. Lucie County, shown here through a complex network of hydrological engineering. By the early 1950s, the landscape was defined by an extensive system of the Levee and drainage canals, reflecting mid-century efforts to manage Florida's wetlands for agriculture and infrastructure. The map reveals the early path of Floridas Turnpike Toll Road as it cuts across the marshland, marking a significant era of regional connectivity. Scattered across the western sections are several instances of a Flowing Well, indicating the presence of artesian water sources that were vital for local irrigation and land use. The geometric patterns of field lines and property boundaries contrast sharply with the organic forms of the remaining wetlands, illustrating the transformation of the Florida interior during this period of development.