Region
Africa
1
Apostle Islands National Lakeshore
2
Apostle Islands National Lakeshore (Wis.)
2
Asia
1
Basin
1
California
2
Catskill Mountains
1
Catskill Mountains (N.Y.)
1
England
4
Glen Haven
1
Glen Haven (Mich.)
1
Golden Gate National Recreation Area (Calif.)
1
Isle Royale National Park
2
Isle Royale National Park (Mich.)
2
Juvenile literature
1
Michigan
10
Michigan, Lake
1
Minnesota
2
Montana
1
Moon
2
New York (State)
1
Ontario
1
Pictured Rocks National Lakeshore
2
Pictured Rocks National Lakeshore (Mich.)
2
Russia (Federation)
1
Saint Croix National Scenic Riverway (Wis. and Minn.)
2
Sleeping Bear Dunes National Lakeshore
6
Sleeping Bear Dunes National Lakeshore (Mich.)
13
Sleeping Giant Wilderness
1
Sleeping Giant Wilderness (Mont.)
1
South Africa
1
Ten Sleep
1
United States
54
Voyageurs National Park
2
Voyageurs National Park (Minn.)
2
Washington (D.C.)
1
Wisconsin
2
Wyoming
1
Yosemite National Park
1