
Susquehanna River islands and the industrial convergence at the mouth of Swatara Creek define this 1963 landscape. The town of Middletown is shown in detail, adjacent to the massive footprint of Olmsted AF Base, reflecting the area's mid-century military and logistical importance. The river is a complex archipelago of landforms, including Shelley Island, Hill Island, and Three Mile Island, several of which sit near the turbulent Conewago Falls at the southern bend.
79 named features on this map. Tap any name to fly to it.
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5 editions found
1892 · Hummelstown
USGS Topo · 1:62,500
1892 · Harrisburg
USGS Topo · 1:62,500
1899 · Harrisburg
USGS Topo · 1:62,500
1906 · New Cumberland
USGS Topo · 1:62,500
1908 · Middletown
USGS Topo · 1:62,500
1924 · Hummelstown
USGS Topo · 1:62,500
1924 · Harrisburg
USGS Topo · 1:62,500
1943 · New Cumberland
USGS Topo · 1:62,500
1943 · Middletown
USGS Topo · 1:62,500
1943 · Harrisburg
USGS Topo · 1:62,500