The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States...

A National Historic Landmark (NHL) is a building, district, object, site, or structure that is officially recognized by the United States government for...

managed by the Saint Lucia National Trust National Historic Landmark National Natural Landmark National Landmark of Soaring, a designation for people, places...

Round Lake National Natural Landmark lies within Green Lakes State Park, which lies a few miles east of the city of Syracuse, New York and adjoining the...

The National Natural Landmarks Program is administered by the National Park Service, a branch of the Department of the Interior. The National Park Service...

Crater National Natural Landmark recognizes the Lunar Crater volcanic field in Nye County, central Nevada, as a United States National Natural Landmark. It...

The United States National Historic Landmark Program is designed to recognize and honor the nation's cultural and historical heritage. The program was...

a Recorded Texas Historic Landmark. In 1971, Enchanted Rock was designated as a National Natural Landmark by the National Park Service. Enchanted Rock...

This is a list of National Natural Landmarks (NNL) in American Samoa. All locations are on communally owned lands. Map all coordinates using OpenStreetMap...

Drumheller Channels National Natural Landmark showcases the Drumheller Channels, which are the most significant example in the Columbia Plateau of basalt...

United States. 862 acres (3.49 km2) of the park was designated a National Natural Landmark in 1971. The area now known as Garden of the Gods was first called...

it a popular destination. In 1968, Diamond Head was declared a National Natural Landmark. The crater, also called Diamond Head Lookout, was used as a strategic...

authorized its establishment in 2009. In 1967 it was designated a National Natural Landmark together with Garret Mountain Reservation. The falls and the surrounding...

(primary coordinates) GPX (secondary coordinates) There are 37 National Natural Landmarks in California. Algodones Dunes Amboy Crater Anza-Borrego Audubon...

GPX (secondary coordinates) From List of National Natural Landmarks, these are the National Natural Landmarks in Virgin Islands. There are 7 in total....

(primary coordinates) GPX (secondary coordinates) There are 6 National Natural Landmarks in Nevada. Berlin–Ichthyosaur State Park Lunar Crater Ruby Marsh...

GPX (secondary coordinates) The National Natural Landmarks (NNLs) in Illinois include 18 of the almost 600 such landmarks in the United States. They cover...

(primary coordinates) GPX (secondary coordinates) There are 30 National Natural Landmarks in Indiana. Cowles Bog Ohio Coral Reef Hanging Rock and Wabash...

owned and operated by family members. The Natural Bridge Caverns became a registered US National Natural Landmark in 1971. During excavation of the entrance...

coordinates) GPX (primary coordinates) GPX (secondary coordinates) There are 23 National Natural Landmarks in Ohio. List of National Historic Landmarks in Ohio...

formations were the first landmark in Kansas chosen by the U.S. Department of the Interior as a National Natural Landmark. The chalk formations reach...

A landmark is a recognizable natural or artificial feature used for navigation, a feature that stands out from its near environment and is often visible...

GPX (secondary coordinates) From List of National Natural Landmarks, these are the National Natural Landmarks in Guam. There are 4 in total. All sites...

Amboy Crater National Natural Landmark. The crater's location is 2.5 miles (4.0 km) southwest of the town of Amboy and the Route 66-National Trails Highway...

(primary coordinates) GPX (secondary coordinates) There are 21 National Natural Landmarks in Texas. Attwater Prairie Chicken Catfish Creek Cave Without a Name...

Rico, a municipality Cabo Rojo National Natural Landmark, a National Natural Landmark in Puerto Rico Cabo Rojo National Wildlife Refuge, Puerto Rico This...

Dinosaur Ridge is a ridge in Colorado, United States. Dinosaur Ridge may also refer to: Dinosaur Ridge (Gangwon), a ridge in Gangwon-do, South Korea Dinosaur...

611-acre (184.58 km2) remnant of the original swamp was declared a National Natural Landmark in 1973, in recognition of its unique combination of geological...

(primary coordinates) GPX (secondary coordinates) There are 13 National Natural Landmarks in North Carolina. Goose Creek State Park Great Dismal Swamp Green...

Natural History, and other science institutes proclaim it to be the "best-preserved meteorite crater on Earth". It was designated a National Natural Landmark...