Grand Sable Sand Dunes Pictured Rocks National Lakeshore Pin

Company

National Park Service

Price

$6.95

Source

Official Store

The Grand Sable Banks and Dunes are a unique feature of the Lake Superior shoreline. Over the centuries, prevailing northwest winds have piled loose sand on top of the banks creating the dunes. Home to numerous rare and endangered plant species, this area has special protection as a Federal Research Natural Area. Grand Sable Sand Dunes Pin measures 1 1/4''W x 1''H.