Columns of andesitic to basaltic lava, approx. 10 million years old. They give evidence of former volcanic activity in this area.
- Location
- View on OpenStreetMap
- Created
- on Wednesday 19 June 2019 by Martin Mergili
- Keywords
- extinct volcano, volcanic rock, volcanism
- Visits and license
- 2589 visits, CC BY-NC-SA 4.0 DEED license