. "Lusk Creek Canyon"@en . . . . . "Lusk Creek Canyon is the name of a 906 acres (367 ha) canyon located within the Lusk Creek Wilderness Area of the Shawnee National Forest in Pope County, Illinois. The area is a large gorge formed by the erosion of Pennsylvanian sandstone around a large horseshoe bend in the creek. It contains plants such as fan leafed clubmoss, cinnamon fern, royal fern as well as ten endangered or threatened plant species. It was designated a National Natural Landmark in 1980."@en . "4607240"^^ . . . . . . . . "Lusk-Creek-Canyon.jpg"@en . . . . . . . . "37.51889038085938"^^ . . . . . . . . . . . . . . . . . . . . . . "Map of Illinois"@en . "1006667644"^^ . . . . . . "Lusk Creek Canyon is the name of a 906 acres (367 ha) canyon located within the Lusk Creek Wilderness Area of the Shawnee National Forest in Pope County, Illinois. The area is a large gorge formed by the erosion of Pennsylvanian sandstone around a large horseshoe bend in the creek. It contains plants such as fan leafed clubmoss, cinnamon fern, royal fern as well as ten endangered or threatened plant species. It was designated a National Natural Landmark in 1980."@en . "1980"^^ . . . . . . . . . . . . . . "Lusk Creek Canyon"@en . "Lusk Creek Canyon"@en . . . . . "POINT(-88.540000915527 37.518890380859)"^^ . "-88.54000091552734"^^ . "2153"^^ . . . "37.51888888888889 -88.54" .