1. Cooperative Institute for Climate, Ocean, and Ecosystem Studies University of Washington Seattle WA USA
2. Water and Environmental Research Center University of Alaska Fairbanks Fairbanks AK USA
3. School of Oceanography University of Washington Seattle WA USA
4. CDSCO/National Lacustrine Core Facility University of Minnesota Minneapolis MN USA
5. College of Fisheries and Ocean Sciences University of Alaska Fairbanks Juneau AK USA
6. Departments of Biological Sciences and Geosciences Idaho State University Pocatello ID USA