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Mallows Bay-Potomac River
Map collection · National Marine Sanctuary

Mallows Bay-Potomac River

A National Marine Sanctuary

34
segments
37.2
miles
Project partners
About this collection

Mallows Bay-Potomac River

Mallows Bay-Potomac River National Marine Sanctuary protects and interprets the remnants of more than 100 World War I-era wooden steamships – known as the "Ghost Fleet" - and other maritime resources and cultural heritage dating back nearly 12,000 years.

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Segment index

34 segments · grouped by area
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Featured trail

Mallows Bay Eco