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Buffalo Slough

Buffalo Slough
Buffalo Slough

Buffalo Slough provides excellent examples of a prairie pothole (a product of glacial activity) with native emergent vegetation, and a native bluestem prairie. The site is used extensively by many species of waterfowl and small mammals.

Location: Lake County, SD

Year designated: 1980

Acres: 624

Ownership: State


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Please remember, National Natural Landmarks (NNLs) are not national parks. NNL status does not indicate public ownership, and many sites are not open for visitation.

Last Updated: June 28, 2012