Pias

 
The origin of these contiguous sinks (“Pias”) carved in stone is not known, but they must have been the source for the name of the town of Pias in the municipality of Ferreira do Zêzere. 

 

Address:

Pias, 2240-566 Ferreira do Zêzere

GPS coordinates:

39° 42' 46,899" N / 8° 19' 51,661" W