Bald Eagle Creek defines the southern edge of this landscape, where the settlement of Unionville sits at the foot of the ridge. This area in Centre County is characterized by a transition from the level valley floor to the prominent high points of the Allegheny Front, including Bear Knob and Ganderstep Knob. The map reveals a network of old thoroughfares and modern aviation sites, such as the Ridge Soaring Airport and Eagle Ridge Gliderport, which take advantage of the region's ridge-and-valley wind patterns.
49 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1908 · Bellefonte
USGS Topo · 1:62,500
1909 · Bellefonte
USGS Topo · 1:62,500
1922 · Philipsburg
USGS Topo · 1:62,500
1928 · Snow Shoe
USGS Topo · 1:48,000
1929 · Karthaus
USGS Topo · 1:62,500
1931 · Show Shoe
USGS Topo · 1:62,500
1932 · Karthaus
USGS Topo · 1:62,500
1939 · Philipsburg
USGS Topo · 1:62,500
1943 · Lewistown
USGS Topo · 1:125,000
1945 · Philipsburg
USGS Topo · 1:62,500