Potomac River
River in the United States of America
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The Potomac River is a major river in the Mid-Atlantic region of the United States that flows from the Potomac Highlands in West Virginia to the Chesapeake Bay in Maryland. Wikipedia
Length: 405 mi
Sources: Appalachian Mountains and Fairfax Stone State Park
Mouth: Chesapeake Bay
Cities: Harpers Ferry
Discharge: 10,810 ft³/s