United States, Iowa, Woodbury, northern edge of Sioux City, Stone State Park
42.55817 -96.472
42°33.49'N, 96°28.32'W
335 meters
ca. 1100 ft.
Deciduous forest (bur oak, hackberry, green ash, black walnut) on steep slopes of the Loess Hill, interspersed with areas of recently burned prairie; scattered mowed shady picnic areas