One of the three Roman pools of Gafsa, in Tunisia, two of which are open. Built in the 2nd century BCE, they are about five meters deep and are fed by hot water springs [683×1024]
One of the three Roman pools of Gafsa, in Tunisia, two of which are open. Built in the 2nd century BCE, they are about five meters deep and are fed by hot water springs [683×1024]
