Explore

About 2.0 miles south of Jamestown City limits, off the west side of Hwy 87.

Near Pleasant Prairie, at Chiwaukee Prairie on 122 st. trail just east of railroad tracks.

Just east of Warrenville, on the Herrick Lake Forest Preserve.

Duxbury: on east side of Camel's Hump.

Mark Twain National Forest. About 5 miles east of Hercules.

Graham Cave State Park. On ridge summit near cave.

Northeast of Michigan City, south of US 12, east of Karwick Road.

Southeast of Harrisburg at Garden of the Gods Recreation Area, at the picnic area.

Acadia National Park. Near Backwoods Campground.

Crowder State Park. Near picnic shelter.

Draper's Bluff.

Ouachita National Forest. At Pipe Spring, about 1.5 miles south of highway 1 on east side of highway 259.

At Lake Wappapello State Park, at edge of campground.

Near Thompson Station, at the north-bound parking area along I-65.

Near Chanahan, at McKinley Woods Forest Preserve.

At Nachusa Grasslands, Doug's Knob.

"Indian Grave." High west-facing bluff above Niangua River.

Northwest of Newark, along Route T, 0.5 miles west of junction with Routes E and U.

ca 1 mi S of Loup City. Gasteyer Nature Sanctuary.

Fair Grove Mound, along east side of highway 65, about 1.5 miles south of Fair Grove.

North of Molino, off the north of Rt. 29, just west of U.S. 29.

Apalachicola National Forest, along County Road 368, 3.6 miles northwest of junction of US 319 at Crawfordville;

In Ann Arbor, at the Forest Hill Cemetery.

In Belleville, at the Hillside Cemetery.

Stockton State Park. South of Route 215.

Town of Essex.

Along the north side of Route 14, 0.7 miles west of junction with Route AB, about 9 miles east of Ava.

Pershing State Park. Near center of east shoreline of lake north of service area.

About 4 miles northwest of Byrnsville, at the end of Route F, near Father Dunn's Camp.

East-facing slope along edge of lake.

Northeast of Elmira, along the west side of 925E Road 1/4 mile south of 1470N.

Near Reform, at site of Union Electric Callaway nuclear facility.

About 4 miles north west of Byrnsville, at the end of Route F near Father Dunn's Camp.

Roadside rest area, westbound, off of I-44 west of Rolla.

Pickle Spring.

Just east of Howe, south of Route 120, along 525E Road.

Along Route DD at the junction with gravel road 7.5 miles north of the junction with Route 32, south west of Belgrade.

Near Braidwood at the Sand Ridge Nature Preserve.

About 2 miles east of Monmouth, at intersection of 1000E Roar and 2000N Road.

Fell's Woods.

Near Brewer, along route 1A about 14 miles south of the Dead River.

Mark Twain National Forest. South of Eleven Point River, near the highway 19 bridge.

In Sulphur Canyon.

South of Wheaton on the Danada Forest Preserve.

Mark Twain National Forest, vicinity of Hercules lookout tower.

At Big Oak Tree State Park.

North of Molino, off the north side of Rt. 97, just west of U.S. 29.

Forest Park South Nature Preserve.

In Knox, in Black Oak savanna area west of Sandy Acres Park, north of the cemetery.

South of Route 215, east of Maze Creek.