Durdle Door is natural limestone arch, located on Jurassic Coast in Dorset in England. The name “Durdle” is derived from the Old English word “thirl,” meaning to pierce or bore, while “Door” refers to the arch’s resemblance to a doorway. The site has a fascinating geological history dating back millions of years, and is also a popular tourist destination today. Geological History The limestone that forms Durdle Door was laid down during the Jurassic period, approximately 140 million years ago. At the time, the area was covered by a shallow…
Durdle Door
