Lake Superior-Lake Baikal Institute
- http://lslbi.rjl.us/
- Geography, research, and photographs of the world's two largest lakes: Lake Superior (USA-Canada; largest in surface area) and Lake Baikal (Russia; deepest and largest by volume). Includes information on island research and photography.
Lakes of Missouri Volunteer Program
- http://www.lmvp.org/
- A community-based water monitoring program based around the 25 Missouri Lakes, with a strong emphasis on educating the people about lake ecology and water quality.