Venus Hill - Credit: Wikimedia Commons
Venus Hill - Credit: Wikimedia Commons
Venus Hill (also known as Venus Pillar or Mafolie Observatory) is a historic site on Estate Mafolie in Charlotte Amalie, Virgin Islands, marking the spot where, in 1882, a transit of Venus was observed and recorded. The monument was added to the National Register of Historic Places in 1978. Read more on Wikipedia
Source: en.wikipedia.org