Lake Ouachita State Park provides access to some of the most unique geological features found in the Ouachita Mountains. "L.O.S.P. Rocks" is one day event with a geologic theme. Join us for a geology lake tour, a rock and mineral id station, kids' programs, crafts and activities, a special evening program on quartz, and much more. Contact the park for additional information as the event draws near.
- Geology Lake Tour: $9 adults, $5 kids ages 6-12, under 6 free