The bathymetry survey of Crater Lake by scientists from the USGS, University of New Hampshire's Center for Coastal and Ocean Mapping, and the National Park Service, began on July 28, 2000. This site houses the first images gained from the high-resolution multi-beam technology survey. Various digital data such as digital raster graphics and digital line graphs may be viewed as .jpeg and .gif images...

The International Association for Great Lakes Research is comprised of researchers studying the Laurentian Great Lakes and other large lakes of the world. The homepage serves as a centralized resource for Great Lakes research, featuring recent findings, news and announcements (from recently published books to legislation outcomes), upcoming conferences, and current job offerings. In addition, a...

Limnology (the study of lakes) in North America was developed at the University of Wisconsin by E.A. Birge and Chancey Juday, so it is not surprising that the Center for Limnology Web site contains a wealth of information about their activities and research projects. The site includes a virtual tour of the Center's main research facility on Lake Mendota in Madison and their research center on...

Part of the larger Water on the Web project, the Understanding Lake Ecology site links the University of Minnesota with industry, community and tribal groups, Minnesota's high schools, community colleges, technical colleges, and natural resource and regulatory agencies. The extensive site contains information on the basics of physical, chemical, and biological properties of lakes, and processes...