
The Allegheny River and Kiskiminitas River carve deep valleys through this western Pennsylvania industrial corridor, where the confluence at Freeport and Schenley serves as a nexus for water and rail transport. At the dawn of the twentieth century, the landscape is defined by its reliance on the Pennsylvania R. R. and the Western Pennsylvania Line, which follow the riverbanks to serve thriving mill and mining towns. Large riverfront settlements like Leechburg, Tarentum, and Natrona are shown in high detail, revealing the dense street grids and proximity to the water that fueled their growth.
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5 editions found
1900 · Latrobe
USGS Topo · 1:62,500
1900 · Kittanning
USGS Topo · 1:62,500
1901 · Rural Valley
USGS Topo · 1:62,500
1902 · Kittanning
USGS Topo · 1:62,500
1902 · Latrobe
USGS Topo · 1:62,500
1902 · Elders Ridge
USGS Topo · 1:62,500
1903 · Rural Valley
USGS Topo · 1:62,500
1903 · Latrobe
USGS Topo · 1:62,500
1904 · Elders Ridge
USGS Topo · 1:62,500
1904 · Mc Keesport
USGS Topo · 1:62,500