This Dolmen site is kind of difficult to find but worth the effort. You need a car , day trip from…read moreRennes.
This site is estimated to be 3000-5000 years old. And it is considered to be a Burial site aligned with the summer solstice.. Huge heavy stones of slate thought to be quarried 5 miles away.
The how and why is mind boggling. The heaviest stone , a cap stone , is estimated at 90,000 pounds. So hard to understand how primitive people could have planned and installed something like this.
Terrific.