Category
page 1Protected areas established in 1907
Jasper National Park
national park in the Canadian Rockies in Alberta, Canada
Chaco Culture National Historical Park
U.S. national park in New Mexico
Etosha National Park
national park of Namibia
Namib-Naukluft National Park
national park in Namibia
Lassen Volcanic National Park
national park of the United States
Tongass National Forest
national forest in Alaska
Inyo National Forest
national forest in California and Nevada, United States

Fort Abraham Lincoln
North Dakota state park
Tonto National Monument
national monument in Gila County, Arizona
Gila Cliff Dwellings National Monument
national monument in Catron County, New Mexico, United States
Umpqua National Forest
United States national forest in Oregon
Colville National Forest
U.S. National Forest located in northeastern Washington state
Mendocino National Forest
National forest in the United States
San Bernardino National Forest
national forest in California, United States
Humboldt–Toiyabe National Forest
national forest in California, Nevada, Oregon, and Idaho in the United States
Ouachita National Forest
US National Forest in Arkansas and Oklahoma
Kootenai National Forest
National Forest in Idaho and Montana in the United States
Patapsco Valley State Park
State park in Maryland, United States
Three Arch Rocks National Wildlife Refuge
protected area in Oregon, United States