오센테호‬에서 가장 멋진 ‪9‬개의 천연기념물

Beautiful place, surrounded by nature from all angles.

On the right bank of the Tagus River, in the area of Hundido de Armallones, very close to the strait of La Tormellera, there is a curious waterfall of Piedra de Tuffa, which has been formed by the flow of water and time. It has great beauty.

A curious place where the collapse of the side cliffs, as a consequence of the Lisbon earthquake, closed the Tagus River for several days, interrupting the flow of water. Today, there are still a large number of huge rocks at the bottom of the Tagus. It is worth visiting.

The Valtablado del Río bridge crosses the waters of the Tagus in an area full of poplars. The great width and shallowness of the river, added to the shade provided by the trees, creates a privileged bathing area on hot days.

The Tagüenza bridge is located between the municipalities of Huertapelayo and Huertahernado. The small stone bridge stands out for being built on two high rocks that flank the Tagus River.

Wonderful bridge located at the entrance of Valtablado with a wonderful well

What a great and interesting area. The rocks, arch, and trail in this area are wonderful for walking or running. At the entrance to the rock arch there is a sign with details and drawings of the limestone rocks.

The trail reaches a crossroads at the junction of the Fuente Nueva and Arco boulevards and turns left along the bottom of the ravine. The surface is excellent for running and the terrain is favorable. The tracks on the forest track run through the pine forest along the edge of the dry riverbed and reach the natural wonder of Peña del Arco, the stellar spot for the trail through an arch of calcareous rock that cross the ravine from side to side. There are also limestone walls, small passageways, loose blocks and tormos, which are the characteristic mushroom-shaped karst formations sculpted by dissolving water. The lower part of the stone tower is usually narrower than the upper part because it has suffered a greater incidence of erosion due to humidity and water currents. At the entrance to the rock arch there is a sign with details and drawings of the karstic modeling of the limestone rocks.