Outdoor museum located at a 4000 year old prehistoric site in Salem, NH. Features archaeology, astronomy and archaeoastronomy.
America's StonehengeReference, Museums, Science, Archaeology - America's Stonehenge. Outdoor museum located at a 4000 year old prehistoric site in Salem, NH.
Outdoor museum located at a 4000 year old prehistoric site in Salem, NH. Features archaeology, astronomy and archaeoastronomy.
America's Stonehenge