
Slippery Rock Creek carves a winding path through this western Pennsylvania landscape, where the rural townships of Scott, Washington, and Plain Grove meet at the junction of Lawrence, Mercer, and Butler Counties. The village of Harlansburg serves as a local hub, while smaller settlements like Brent, Drake, and Plain Grove anchor the surrounding farm and forest land. A significant portion of the terrain is dedicated to conservation and recreation, notably within State Game Lands No 151 and No 284.
69 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.
3 editions found
1902 · New Castle
USGS Topo · 1:62,500
1904 · Newcastle
USGS Topo · 1:62,500
1905 · Neshannock
USGS Topo · 1:62,500
1907 · Neshannock
USGS Topo · 1:62,500
1908 · Zelienople
USGS Topo · 1:62,500
1910 · Zelienople
USGS Topo · 1:62,500
1913 · Mercer
USGS Topo · 1:62,500
1939 · Mercer
USGS Topo · 1:62,500
1943 · Mercer
USGS Topo · 1:62,500
1950 · Cleveland
USGS Topo · 1:250,000