Saint Marks River dominates the eastern landscape of this Florida region, where karst topography creates a unique network of springs and sinks. The water system is particularly complex near Natural Bridge Sink, also known as Rhodes Springs, and the nearby Natural Bridge Spring and Saint Marks Spring. This area is characterized by these subterranean connections where the river disappears and reappears through the limestone.
85 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.
1940 · Tallahassee
USGS Topo · 1:62,500
1940 · Arran
USGS Topo · 1:62,500
1942 · Tallahassee
USGS Topo · 1:62,500
1943 · Arran
USGS Topo · 1:62,500
1943 · Tallahassee
USGS Topo · 1:62,500
1954 · Lloyd
USGS Topo · 1:24,000
1954 · Lafayette
USGS Topo · 1:24,000
1954 · Cody
USGS Topo · 1:24,000
1954 · Woodville
USGS Topo · 1:24,000
1954 · St. Marks NE
USGS Topo · 1:24,000