Dukes Research Natural Area, Grand Island National Recreation Area
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Facts and practical information
The Dukes Research Natural Area is a 233-acre tract of northern hardwood forest located within the 5,000-acre Upper Peninsula Experimental Forest, a unit of the Hiawatha National Forest in the Upper Peninsula of the U.S. state of Michigan. The Dukes Research Natural Area was listed in 1974 as a National Natural Landmark by the U.S. Department of the Interior. ()
Coordinates: 46°20'60"N, 87°10'0"W
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Grand Island National Recreation Area
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Day trips
Dukes Research Natural Area – popular in the area (distance from the attraction)
Nearby attractions include: Laughing Whitefish Falls Scenic Site.