Cross-section of a layered carbonate deposit from the Barbegal mill complex. This carbonate formed layer-after-layer on a square piece of wood of the mill wheel, the impression of which can be seen ...

Archaeologists face a major challenge when they intend to acquire information about buildings or facilities of which only ruins remain. This was a particular challenge for the remnants of the Roman ...

Overview of the Barbegal mill complex in 2018, seen from below, looking north. The two rows of buildings on the rocky slope are the actual mill buildings and mill basins, while the gap visible at the ...