List of National Natural Landmarks in Arkansas

This is a list of the National Natural Landmarks in Arkansas . In Arkansas , there are five as a National Natural Landmark designated objects (as of 2020). They were established between 1972 and 1976 and cover areas between about 11 hectares and 26 square kilometers .

list

	Surname	image	registration	place	county	Landowner	description
1	Big Lake Natural Area		1974	35 ° 54 '48.6 "  N , 90 ° 7' 3.4"  W.	Mississippi	Federation	Wooded area within the Big Lake National Wildlife Refuge .
2	Lake Winona Research Natural Area		1976	34 ° 42 ′ 36.7 "  N , 94 ° 25 ′ 27.8"  W.	Saltworks	Federation	Pine forest near Lake Winona ; Part of the Ouachita National Forest .
3	Mammoth Spring		1972	36 ° 29 '52.1 "  N , 91 ° 32' 9.2"  W.	Fulton	Country	Largest spring in Arkansas and connected underground to Grand Gulf State Park in Missouri .
4th	Roaring Branch Research Natural Area		1976	34 ° 22 ′ 22.8 "  N , 93 ° 58 ′ 40.8"  W.	Polk	Federation	Steep gorge with a primary forest in the Ouachita National Forest.
5	White River Sugarberry Natural Area		1974	34 ° 21 ′ 0 ″  N , 91 ° 6 ′ 0 ″  W.	Desha	Federation	Primal hardwood forest in the White River National Wildlife Refuge .

See also

• List of National Historic Landmarks in Arkansas

Web links

• National Natural Landmarks in Arkansas

Individual evidence

1. ↑ ^{a b} National Park Service: National Natural Landmarks by state , accessed on May 4, 2020 (English)

 Map with all coordinates: OSM | WikiMap