
The Conemaugh River snakes through the heart of this Western Pennsylvania landscape, defining the boundary between Indiana and Westmoreland Counties. In the early 1960s, the borough of Blairsville stands as the primary hub, showing a concentrated street grid flanked by the Pennsylvania Railroad and the smaller settlement of Bairdstown across the river. To the north, the massive Conemaugh Dam Spillway controls the river's flow, creating large areas subject to controlled inundation that have altered the local geography.
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5 editions found
1900 · Latrobe
USGS Topo · 1:62,500
1902 · Latrobe
USGS Topo · 1:62,500
1902 · Indiana
USGS Topo · 1:62,500
1902 · Elders Ridge
USGS Topo · 1:62,500
1903 · Latrobe
USGS Topo · 1:62,500
1904 · Elders Ridge
USGS Topo · 1:62,500
1920 · New Florence
USGS Topo · 1:62,500
1921 · New Florence
USGS Topo · 1:48,000
1922 · New Florence
USGS Topo · 1:62,500
1944 · New Florence
USGS Topo · 1:62,500