Elkhorn State Park [MT]
During its heyday in the 1880s, the mining town of Elkhorn swelled to a population of 2,500. The boom ended in 1890 with the drop in silver prices and residents moved to other areas. They left behind two impressive structures, Fraternity Hall and Gillian Hall, which have been preserved as outstanding examples of frontier architecture.
The site is open to the public.
Website does not specify any interpretive services at the site.