The Canadian Amphibian and Reptile Conservation Network (CARCN) provides information on the biology and conservation of Canada's frogs, toads, and salamanders. Four sections form the substance of the site: Amphibian Biology, Key to Canadian Amphibians, Tour of Canadian Amphibians, and Amphibian Decline Issues. Descriptive information includes frog calls and distribution maps, as well as...

Part of Natural Resources Canada Minerals and Metals Sector, the Canadian Minerals Yearbook Web site provides mineral industry information from 1994 to 2001. Downloadable files from each year include a Year in Review, Reserves of Selected Major Metals, Recent Production Decisions, and a Mineral and Metal Commodity Review. An example of the information provided comes from the 2001 Review: "In 2000,...