Other
Eco Usa: Mercury
A thorough summary of the sources of mercury exposure, the fate of mercury in the body and its metabolism, and the consequences of mercury toxicity, as well as the treatment.
US Environmental Protection Agency
Epa: Mercury
This site provides a user navigated slide show with animations providing basic information about the element Mercury.
Other
Web ref.org: Mercury
A nice concise summary of basic information on mercury, including sources, history and uses, as well as information on mercury poisoning.
Science Struck
Science Struck: Common Uses of the Element Mercury
Discusses the toxicity of mercury, something that has been only fully understood in recent years, and what it has been used for. Some of these applications are being discontinued as manufacturers find ways of replacing the mercury with a...