State Topography: Allegheny Mountains run southwest to northeast, with piedmont and coastal plain in southeast triangle; Allegheny Front a diagonal spine across the states center; northwest rugged plateau falls to Lake Erie lowlands
Location: 40.276N, 076.884W
5 Largest Cities: Philadelphia, Pittsburgh, Allentown, Erie, Upper Darby Twp
Travel Equipment Tips Travel Equipment Tip. Walkie Talkies are a great way to keep in touch with other people in your group when your caravaning, hiking, or skiing.
Travel Equipment Tip. Walkie Talkies are a great way to keep in touch with other people in your group when your caravaning, hiking, or skiing.
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