Tunnels and stairways enable hikers to cross the extremely exposed terrain of the Central Mountain Massif of Madeira, on the trail connecting Pico do Arieiro and Pico Ruivo.
- Location
- View on OpenStreetMap
- Created
- on Saturday 23 April 2022 by Martin Mergili
- Region
- Keywords
- extinct volcano, geodiversity, high-mountain ecosystems, leisure, mountainscape, people, volcanic rock, volcanism, Zonobiome V
- Visits and license
- 2101 visits, CC BY-NC-SA 4.0 DEED license