
The Little Calumet River valley anchors this mid-century view of Northern Indiana, where a dense network of transport lines converges at Chesterton and Porter. The landscape is defined by the heavy presence of rail infrastructure, including the New York Central, Chesapeake and Ohio, and Eastern lines, alongside the arterial routes of the Wabash and Baltimore and Ohio. This convergence supported a regional economy of mills and light industry, notably at Tratabas Mill on Salt Creek.
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This is the sole edition of this map. No revisions or reprints were ever made.
1934 · Porter
USGS Topo · 1:48,000
1940 · Porter
USGS Topo · 1:62,500
1953 · Palmer
USGS Topo · 1:24,000
1953 · Wanatah
USGS Topo · 1:24,000
1953 · Garyton
USGS Topo · 1:24,000
1953 · Westville
USGS Topo · 1:24,000
1953 · Valparaiso
USGS Topo · 1:24,000
1953 · Ogden Dunes
USGS Topo · 1:24,000
1953 · Dune Acres
USGS Topo · 1:24,000
1953 · Michigan City West
USGS Topo · 1:24,000