
Anahuac National Wildlife Refuge dominates the upper portion of this coastal survey, where the marshlands of the Chambers and Galveston county line meet the Gulf of Mexico. The landscape is a complex network of brackish water and industrial activity, anchored by the salt dome elevation of High Island, which stands out against the surrounding Lower Marsh and Horseshoe Marsh. This area is defined by its strategic water passages, including the Intracoastal Waterway and Rollover Bay.
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This is the sole edition of this map. No revisions or reprints were ever made.
1931 · High Island
USGS Topo · 1:24,000
1931 · Frozen Point
USGS Topo · 1:24,000
1933 · Frozen Point
USGS Topo · 1:31,680
1933 · Caplen
USGS Topo · 1:31,680
1943 · High Island
USGS Topo · 1:31,680
1943 · Frozen Point
USGS Topo · 1:24,000
1943 · Caplen
USGS Topo · 1:24,000
1943 · Sea Breeze
USGS Topo · 1:24,000
1945 · Sea Breeze
USGS Topo · 1:31,680
1950 · Houston
USGS Topo · 1:250,000