Lots and lots of rocks at Carril Water Dam in Tomar
There are so many types of rocks that I have no idea which kind are these ones. Anyway I suspect they were brought here when they built Carril Water Dam in the area of Tomar. There may be a quarry nearby but I’m not sure of that either. It would be easier to find that out if I lived in Tomar, but since I am in Australia, which is more than 16,000 kilometres away from Portugal, this type of information is hard to find from where I live.
Lots of rocks at Carril Water Dam in Tomar, may be sandstones, which is made of sand often consolidated with quartz
On the left side of the road you can see a great number of rocks at Carril Water Dam in Tomar
A different angle that shows the rocks at Carril Water Dam in Tomar, which makes the bank of this weir