Explore

Near Schererville, at Hoosier Prairie State Nature Preserve, management section 8.

About 1.5 miles northwest of Irene, north of Poole Road, about 1/2 mile west of Wheeler Road at the Flora Prairie

Along Lake Superior, north of Pancake Bay, ca. 3 miles south of Mamainse Point.

Painted Rock State Forest, east of Osage River, ca. 0.7 miles southwest of Folk.

Just east of New Buffalo off the west side of LaPorte Road

NW edege of town of Pipestone. Pipestone National Monument, just east of ranger station.

At Pounds Hollow, off of the Rim Rock Trail.

Rest area on hwy 96, 2 miles south of Pleasant Hill.

Bennett Spring State Park, on ridge at summit of west slope of Spring Valley, opposite Holland Dam.

Near Zion, at Illinois Beach State Park, along the east side of Dead River.

Yukon. About 35 miles northeast of Watson Lake, on Thunder Mountain.

About 10 miles southwest of Murphysboro in the Little Grand Canyon, in the Hickory Ridge area.

North of Lisle on the grounds of the Morton Arboretum, just north of the visitor parking area.

Mark Twain National Forest. Along west side of highway 19, ca. 0.5 miles north of Eleven Point River.

West of Bloomingdale on the Mallard Lake Forest Preserve.

Just south of Witakerville, at junction of 83 and Rt. MM, just east of Rt. 65.

Hawaii Volcanoes National Park. Along road from Chain cf Craters Road to Pu'u Hulu-Hulu trailhead.

In trailer lot about 5 miles west of Nevada, 1 mile south of highway 54.

Tunnel Cave, at upper (easternmost) entrance, ca. 0.2 miles east of hwy 17, ca. 2.75 south of junction of hwys 17 & 133.

Ca 2.3 mi northwest of Bay, 3 miles north of Route 50 along roadside of Route K.

Hawn State Park, about 5 miles south southwest of Weingarten. In vicinity of Evan's Knob and Botkin Pine Woods tract.

North of Lisle on the grounds of the Morton Arboretum, east of the cactus pits. On the south side of the Illinois trees trail.

North of Lisle on the grounds of the Morton Arboretum, in the Oleaster group at the east end of Meadow Lake.

On the West DuPage Woods Forest Preserve, north of Gary Hill Road, at Elson's Hill.

At edge of Channel Sands glade west of highway O, 0.1 miles north of junction with Route 174, about 5 miles south of Halltown.

Mark Twain National Forest. Along north shore of Eleven Point River near highway 19.

Along west side of 129, about 1.5 miles north of CC interchange.

Bennett Spring State Park. Along steps behind old park store, just north of Route 64A bridge over spring branch.

Near Chillecothe, at Robinson Woods South - Peoria Park District.

Bennett Spring State Park. At summit of bluff above Bluff Hole on west side of Spring Branch.

Near Mokena at Hickory Creek Nature Preserve.

Near Mahomet, east of Ill.47, north of I70, at the Mahomet Cemetery.

Just north of Royalton, off west side of Route 184, at mile marker 3.00.

Daniel Boone National Forest. At head of Tight Hollow; ca. 5 miles southeast of Slade.

Just north west of Gorum on the Kisatchie National Forest at the Bayou Cypre overlook.

Near Lisle, on the grounds of the Morton Arboretum; near map station #2.

In Wildcat City Park, Joplin.

At upper west-facing east slope of Royal Gorge, on highway 21, ca. 8 miles south of Arcadia.

Near Zion, at Illinois Beach State Park - South Unit. Trail south of Nature Center, North of Dead River.

Golden Gate National Recreation Area, at the Point Bonita Lighthouse

Along north side of Rt. 54, ca. 1.45 miles east of Cedar County line.

Along tributary to Little Sac, ca. 1.5 miles east of Eudora.

Channel Islands. Santa Cruz Island. West end of the Island, on the rim of the "Trailer Barranca", not more than 30 msm

Vicinity of Rocky Creek Falls. Station 30, Site 3.

Reifsnider State Forest. On ledge along east side of Charette Creek.

South of Darien, on the Waterfall Glen Preserve.

Southwest of Chesterfield at Babler Woods State Park, near picnic area.

Near Willow Springs, in Buffalo Woods West Preserve about 1/4 mile NW of the intersection of 87th st. & LaGrange Road.

At Bennett Spring State Park, on floor of upper tributary valley behind Baird Pasture.

About 1 mile north west of Eddyville, along Hays Creek Canyon.