El Malpais National Conservation Area was created in 1987.
Gunnison Gorge National Conservation Area was created in 1999.
McInnis Canyons National Conservation Area was created in 2000.
Red Rock Canyon National Conservation Area was created in 1967.
Snake River Birds of Prey National Conservation Area was created in 1993.
Lake Superior National Marine Conservation Area was created on 2007-10-25.
The area of Gunnison Gorge National Conservation Area is 254.321 square kilometers.
The area of McInnis Canyons National Conservation Area is 499.382 square kilometers.
The area of Red Rock Canyon National Conservation Area is 792.451 square kilometers.
YUS Conservation Area was created in 2008.
Ngorongoro Conservation Area was created in 1959.
Varden Conservation Area was created in 2001.
Kanchenjunga Conservation Area was created in 1997.