Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged animal and is outlined in small pebbles. J. Stephen Conn.

Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged animal and is outlined in small pebbles.

Effigy Mounds National Monument preserves remnants of ancient Native American culture Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged ...

Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged animal and is outlined in small pebbles.

Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged animal and is outlined in small pebbles.

Little Bear Effigy Mound is pictured at the Effigy Mounds National Monument in 2004. The mound shows a four-legged animal and is outlined in small pebbles. The monument was designated in 1949 and ...