Mastodon State Historic Site

category : Archaeology
Excavation of American mastodon remains and Indian artifacts make this one of North America's most important sites for study of ice-age men and animals. Museum displays ancient specimens and artifacts. Open for day use. Picnicking and hiking.

Admission: $2.50 for adults, $1.50 for children ages 6-12, under 6 free.
Hours: Year-round.
Address: 20 mi. S. of St. Louis on I-55
Phone: 636-464-2976
Handicapped Accessible.