America's Stonehenge is a privately owned tourist attraction and archaeological site consisting of a number of large rocks and stone structures scattered around roughly 30 acres (12 hectares) …

Built by a Native American Culture or a migrant European population? No one knows for sure. A maze of man-made chambers, walls and ceremonial meeting places, at over 4,000 years old …

2022年6月14日 · Once known as the roadside attraction Mystery Hill, America’s Stonehenge in Salem, New Hampshire, includes mysterious rock formations, a warren of man-made caves …

2021年2月3日 · One episode focused on Mystery Hill — a site of uncanny stone rings and structures whose very existence suggested to some minds the pre-Columbian presence of …

2009年10月7日 · Variously claimed to be a 4000-year-old megalithic astronomical complex ancient built by megalithic Native American Culture, the lost monastery wreckage of a migrant …

2020年1月12日 · America's Stonehenge in Salem, New Hampshire, like Stonehenge in England, is a mysterious collection of rocks. Plan a visit with this attraction guide.

2022年7月8日 · Since the 1980s, the Georgia Guidestones have puzzled tourists and locals alike. Erected by an anonymous individual about 100 miles east of Atlanta, the monument, dubbed …

America's Stonehenge has been run by the Stone family since it opened as "Mystery Hill Caves" in 1958. It covers 105 rugged acres, and it's a half-mile walk from the gift shop to the top of the …

2014年7月29日 · One of New Hampshire’s long-time treasures is America’s Stonehenge, an archeological site in North Salem. Opened under the name Mystery Hill Caves in 1958, the …

A 4,000 year old archaeological site. A maze of man made chambers and astronomical alignments. Self guided tours and an introductory video provide insight into who may have …