
Glendale Lake sits at the heart of this landscape, its sprawling waters formed by the Glendale Dam. This 1960s-era geography captures a region transitioning from heavy extraction to recreation, with the establishment of Prince Gallitzin State Park surrounding the reservoir. Evidence of the area's industrial past is visible in the numerous strip mines and tipples dotting the hillsides, particularly around the borough of Coalport.
46 named features on this map. Tap any name to fly to it.
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7 editions found
1902 · Patton
USGS Topo · 1:62,500
1903 · Curwensville
USGS Topo · 1:62,500
1903 · Houtzdale
USGS Topo · 1:62,500
1904 · Patton
USGS Topo · 1:62,500
1905 · Houtzdale
USGS Topo · 1:62,500
1920 · Altoona
USGS Topo · 1:62,500
1922 · Altoona
USGS Topo · 1:62,500
1939 · Curwensville
USGS Topo · 1:62,500
1942 · Curwensville
USGS Topo · 1:62,500
1943 · Punxsutawney
USGS Topo · 1:125,000