Grand Sable Sand Dunes Pictured Rocks National Lakeshore Patch

Company

National Park Service

Price

$6.95

Source

Official Store

The Grand Sable Banks rise some 300 feet above Lake Superior. On top of the banks lie the Grand Sable Dunes. The story of their origin dates back to the last ice age. Over the centuries, the northwest winds have piled the sand on top of the banks, creating an incredible sandscape. Grand Sable Sand Dunes Patch measures 4''W x 3 1/2''H.