This natural arch was formed by coastal erosion of marine sediments, lifted above the sea surface through tectonic forces. Together with its surroundings it holds the status of a Natural Monument. The city of Antofagasta is seen in the background.
- Location
- View on OpenStreetMap
- Created
- on Wednesday 3 February 2016 by Martin Mergili
- Region
- Keywords
- cliff, coastscape, marine processes, sedimentary rocks
- Visits and license
- 4097 visits, CC BY-NC-SA 4.0 DEED license