Lyon Mountain is a hamlet (and census-designated place) located in the Town of Dannemora in Clinton County, New York. As of the 2000 census, the community had a total population of 458.Web Sites and Links
Lyon Mountain NYAn in-depth history of Lyon Mountain, NY. Old photos, local bulletin board and information on north country mining.
Lyon Mountain SiteSite about the town of Lyon Mountain. Includes photos, links, and information on Friends of Lyon Mountain Mining and Railroad Museum.