Hydrological patterns and modern development intersect in this part of Saint Johns County, where the sprawling Twelvemile Swamp dominates the central landscape. The area south of the historic crossroads of Bakersville is defined by a dense network of wetlands, including Saint Marks Pond Swamp, Fivemile Swamp, and Fourmile Swamp. These aquatic features are punctuated by slightly higher ground such as Masters Island and Simone Island, which suggest the traditional challenges of navigating and settling this low-lying Florida interior.
102 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1917 · Orange Park
USGS Topo · 1:62,500
1918 · Orange Park
USGS Topo · 1:62,500
1918 · Palm Valley
USGS Topo · 1:62,500
1937 · Bakersville
USGS Topo · 1:24,000
1937 · Elkton
USGS Topo · 1:24,000
1937 · Crescent Beach
USGS Topo · 1:24,000
1937 · St. Augustine
USGS Topo · 1:24,000
1943 · St. Augustine
USGS Topo · 1:62,500
1947 · Bostwick
USGS Topo · 1:50,000
1948 · Jacksonville
USGS Topo · 1:250,000