The area along Peračica Creek, especially Črnivec and Brezje, is known for its deposits of characteristic green oligocene volcanic tuff, referred to as peračiški tuf 'Peračica tuff'.
Mainly because it was easily cut, it was widely used in stonemasonry, particularly for door casings and window casings on traditional houses in the area.
The area along Peračica Creek, especially Črnivec and Brezje, is known for its deposits of characteristic green oligocene volcanic tuff, referred to as peračiški tuf 'Peračica tuff'. Mainly because it was easily cut, it was widely used in stonemasonry, particularly for door casings and window casings on traditional houses in the area.
Peračica