| Type de circuit | Visite en groupe partagé |
| Mode de transport | Se rendre sur place par ses propres moyens |
| Types de circuits | Visite guidée |
| Organisation des repas | Avec collations |
| Type de visite | Sites naturels, Visite de sites historiques |
| Transport | À pied |
Not Suitable For: People with claustrophobia
Not Suitable For: People afraid of heights
What To Bring: Warm clothing
What To Bring: Hiking shoes
Know Before You Go: Weight: 36-120kg
Know Before You Go: Visitors under the age of 15 only in the company of a guardian and under the guardian’s responsibility
Know Before You Go: The tour is at your own risk and at your own responsibility
Know Before You Go: Written acceptance of terms of participation