Pietra Nera, a beautiful rocky outcrop of ophiolitic origin (Mesozoic era, Jurassic period, about 155 million years ago), is located on the right bank of the Stirone stream and at …
The white and red fir trees around the lake create an alpine atmosphere, which is why the lake has been called "of Switzerland". The lakes are formed by barriers of the canals built between the 19th and 20th centuries.
Unfortunately the lake has practically disappeared, due to the erosion of the river bank the embankment of the lake that ran along the Taro collapsed, many years have passed now, …