
San Luis Island and the surrounding wetlands of the San Joaquin Valley dominate this landscape, defined by an intricate network of waterways and managed marshlands. The area is heavily shaped by the convergence of the San Joaquin River, Salt Slough, and Mud Slough, which together sustain a series of distinct ecological zones including the Kesterson National Wildlife Refuge and the San Luis National Wildlife Refuge.
50 named features on this map. Tap any name to fly to it.
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2 editions found
1916 · Delta Ranch
USGS Topo · 1:24,000
1918 · Arena
USGS Topo · 1:31,680
1918 · Stevinson
USGS Topo · 1:31,680
1918 · Gustine
USGS Topo · 1:31,680
1918 · Turner Ranch
USGS Topo · 1:31,680
1919 · San Luis Ranch
USGS Topo · 1:31,680
1919 · Ingomar
USGS Topo · 1:31,680
1921 · Volta
USGS Topo · 1:31,680
1921 · Los Banos
USGS Topo · 1:31,680
1922 · Delta Ranch
USGS Topo · 1:31,680