• Mississippi National River and Recreation Area

    Mississippi

    National River & Recreation Area Minnesota

Various Mussel Species

Various mussel species
A collection of different species of mussels.

Did You Know?

Coon Rapids Dam

Over 600 men worked around the clock using hand tools, horses and coal powered shovels to build the original Coon Rapids Dam in 1913. The dam was rebuilt between 1995 and 1997.