1. Center for STEM Research, Education, & Outreach, Southern Illinois University Edwardsville, Edwardsville, IL, USA
2. Department of Anthropology and Middle Eastern Cultures, Mississippi State University, Starkville, MS, USA
3. Arkansas Archeological Survey Winthrop Rockefeller Institute University of Arkansas, Morrilton, AR, USA
4. Department of Psychology, University of Maine, Orono, ME, USA
5. Arkansas Archeological Survey University of Arkansas, Southern Arkansas University, Magnolia, AR, USA
6. Environmental Research Center, LLC, St. Louis, MO, USA