1. National Center for Earth-Surface Dynamics, St. Anthony Falls Laboratory, University of Minnesota, 2 3rd Avenue SE, Minneapolis, Minnesota 55414, USA
2. Department of Earth Sciences and the National Lacustrine Core Facility, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, Minnesota 55455, USA
3. Fond du Lac Tribal and Community College, 2101 14th Street, Cloquet, Minnesota 55720, USA
4. Independent School District 2142 St. Louis County Schools, 1701 N. 9th Avenue, Virginia, Minnesota 55792, USA
5. Fond du Lac Band of Lake Superior Chippewa, Resource Management Division, 1720 Big Lake Road, Cloquet, Minnesota 55720, USA
6. Department of Mathematics and Statistics, University of Minnesota, Duluth, Solon Campus Center 70, 1049 University Drive, Duluth, Minnesota 55812, USA
7. Cloquet Public Schools Independent School District #93, 302 14th Street, Cloquet, Minnesota 55720, USA
8. Fond du Lac Ojibwe School, 49 University Road, Cloquet, Minnesota 55720, USA