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Mallows Bay-Potomac River National Marine Sanctuary Poster

Illustrated poster of Mallows Bay-Potomac River National Marine Sanctuary. In the center, a large osprey with a fish in its talons flies over the water. In the background, an eagle soars over a sunset. The water is littered with sunken ship remnants and logs. A person in a kayak paddles through the debris. The text 'Mallows Bay-Potomac River National Marine Sanctuary' is at the top.

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