Cueva de Los Verdes
At 6 km (3.7 mi) above sea level and 1.5 km (0.93 mi) below the sea, the Green Caves located in Punta Mujeres form one of the most unique attractions on the Isle of Lanzarote. The stretch of the cave below sea level is also known as the Tunnel de la Atlantida (Tunnel of Atlantis) …