The Avenc de la Verdor, located between the villages of Lledoner and Vallirana in the Baix Llobregat region, sits within an area boasting over 200 karst cavities and a strong caving tradition in the Ordal mountains. The pothole has a 5 x 3 metre entrance and a depth of 32 metres. The activity is perfect for first-time cavers: we'll learn to use descent and ascent devices as we work our way down the 32-metre abseil, revealing increasingly spectacular formations as we descend deeper—culminating in a sweeping cave flowstone at the bottom. The floor of the shaft makes a fantastic spot for photos. But the adventure doesn't end there: after enjoying the bottom, it's time to climb back up all 32 metres. Time permitting, additional potholes are located very nearby. Duration: 3–4 hours. Difficulty: Introductory.
