National forest (United States)W
National forest (United States)

National Forest is a classification of protected and managed federal lands in the United States. National Forests are largely forest and woodland areas owned collectively by the American people through the federal government, and managed by the United States Forest Service, a division of the United States Department of Agriculture. The National Forest Service is also a forestry research organization who provides financial assistance to state and local forestry industry.

National grasslandW
National grassland

National Grassland is a classification of protected and managed federal lands in the United States authorized by Title III of the Bankhead–Jones Farm Tenant Act of 1937. For administrative purposes, they are essentially identical to United States National Forests, except that grasslands are areas primarily consisting of prairie. Like National Forests, National Grasslands may be open for hunting, grazing, mineral extraction, recreation and other uses. Various National Grasslands are typically administered in conjunction with nearby National Forests.

National Recreation AreaW
National Recreation Area

There are 40 protected areas in the United States designated as national recreation areas (NRA). They are established by an act of the United States Congress. They are located in 26 states; California and Washington have the most, each with four.

Columbia River GorgeW
Columbia River Gorge

The Columbia River Gorge is a canyon of the Columbia River in the Pacific Northwest of the United States. Up to 4,000 feet (1,200 m) deep, the canyon stretches for over eighty miles (130 km) as the river winds westward through the Cascade Range, forming the boundary between the state of Washington to the north and Oregon to the south. Extending roughly from the confluence of the Columbia with the Deschutes River in the east down to the eastern reaches of the Portland metropolitan area, the water gap furnishes the only navigable route through the Cascades and the only water connection between the Columbia Plateau and the Pacific Ocean. It is thus the route of Interstate 84, U.S. Route 30, Washington State Route 14, and railroad tracks on both sides.

Grey Towers National Historic SiteW
Grey Towers National Historic Site

Grey Towers National Historic Site, also known as Gifford Pinchot House or The Pinchot Institute, is located just off US 6 west of Milford, Pennsylvania, in Dingman Township. It is the ancestral home of Gifford Pinchot, first director of the United States Forest Service (USFS) and twice elected governor of Pennsylvania.

Hudson-Meng Bison KillW
Hudson-Meng Bison Kill

The Hudson-Meng Bison Kill site, officially named the Hudson-Meng Education and Research Center, is a fossil site located in the Oglala National Grassland of western Nebraska 20 miles northwest of Crawford. It contains the 10,000-year-old remains of up to 600 bison.

Mendenhall GlacierW
Mendenhall Glacier

Mendenhall Glacier is a glacier about 13.6 miles (21.9 km) long located in Mendenhall Valley, about 12 miles (19 km) from downtown Juneau in the southeast area of the U.S. state of Alaska. The glacier and surrounding landscape is protected as part of the 5,815 acres (2,353 ha) Mendenhall Glacier Recreation Area, a federally designated unit of the Tongass National Forest.

Mono Basin National Scenic AreaW
Mono Basin National Scenic Area

The Mono Basin National Forest Scenic Area is a protected area in Eastern California that surrounds Mono Lake and the northern half of the Mono Craters volcanic field. It is administered by the Inyo National Forest as a unit of the National Forest Scenic Area program, under the U.S. Forest Service.

Ratcliff Lake Recreation AreaW
Ratcliff Lake Recreation Area

Ratcliff Lake Recreation Area is a developed park within the Davy Crockett National Forest near Kennard, Texas, United States. The park surrounds a 45-acre lake that was once a mill pond and source of water for a sawmill which operated from 1902 to 1920. Ratcliff Lake Recreation Area was built in 1936 by the Civilian Conservation Corps (CCC) and is operated by the United States Forest Service (USFS). The facility is open year-round and includes a large campground, picnic areas, an amphitheater, a swim area and hiking trails.

Toadstool Geologic ParkW
Toadstool Geologic Park

Toadstool Geologic Park is located in the Oglala National Grassland in far northwestern Nebraska. It is operated by the United States Forest Service. It contains a badlands landscape and a reconstructed sod house. The park is named after its unusual rock formations, many of which resemble toadstools.