Flumendosa, River in southeastern Sardinia, Italy.
The Flumendosa is a river that begins in the mountains of southeastern Sardinia and travels a long distance to reach the sea near the coast. Along its course, two major dams hold back water to create reservoirs that serve the surrounding region.
A government organization was established in the mid-1900s to manage the water from the river and develop irrigation systems across the region. This organization led to the construction of major infrastructure projects that transformed how the land was watered and powered.
The river valley holds ancient remains scattered throughout its course, including menhir-statues and old stone buildings that show how long people have lived here. Walking through the area, you encounter these traces of past communities built into the landscape.
The best way to explore this river is by car or on foot along the valleys where you can see both reservoirs and the landscape around the dams. The area is accessible from several directions, and local roads run close to the water, offering good views of the river at different points along its path.
In one remarkable section, water flows into a sinkhole and emerges inside an underground lake within a cave. This hidden waterway shows how the river continues its journey beneath the surface of the land.
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