The Monongahela River carves a deep, winding path through this western Pennsylvania landscape, anchoring a dense network of industrial-era settlements and riverfront communities. The geography is defined by the sharp bends of the river, which facilitate the concentration of rail and road infrastructure serving towns like New Eagle, Monongahela, and East Monongahela. Away from the riverbanks, the terrain rises into named heights and hollows, such as Pangburn Hollow and Warren Hill, where a more dispersed pattern of residential development like Wickerham Manor and Ghennes Heights takes hold.
87 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1901 · Amity
USGS Topo · 1:62,500
1902 · Brownsville
USGS Topo · 1:62,500
1904 · Amity
USGS Topo · 1:62,500
1904 · Mc Keesport
USGS Topo · 1:62,500
1904 · Carnegie
USGS Topo · 1:62,500
1906 · Brownsville
USGS Topo · 1:62,500
1906 · Carnegie
USGS Topo · 1:62,500
1907 · Pittsburg
USGS Topo · 1:62,500
1908 · Carnegie
USGS Topo · 1:62,500
1931 · Brownsville
USGS Topo · 1:62,500