1. Department of Environmental Science, Jackson State University, 1400 John R. Lynch Street, Jackson, Mississippi 39217, United States
2. Department of Chemistry, Physics and Atmospheric Sciences, Jackson State University, 1400 John R. Lynch Street, Jackson, Mississippi 39217, United States
3. U.S. Army Engineer Research and Development Center, 3909 Halls Ferry Road, Vicksburg, Mississippi 39180-6199, United States