Charax, Crimea
...that excavations of the Roman castrum at Charax, Crimea revealed drains made of clay pipes and a reservoir with a mosaic portrayal of an octopus?
...that excavations of the Roman <a class="mw-redirect" href="./Castrum" id="mwAbY" rel="mw:WikiLink" title="Castrum">castrum</a> at <b id="mwAbc"><a href="./Charax,_Crimea" id="mwAbg" rel="mw:WikiLink" title="Charax, Crimea">Charax, Crimea</a></b> revealed drains made of clay pipes and a reservoir with a <a href="./Mosaic" id="mwAbk" rel="mw:WikiLink" title="Mosaic">mosaic</a> portrayal of an <a href="./Octopus" id="mwAbo" rel="mw:WikiLink" title="Octopus">octopus</a>?