Belvidere Bridge
... that the arches of the 1849 Belvidere Bridge consist of six pre-cast ribs bolted together?
... that the arches of the 1849 <b id="mwBBU"><a href="./Belvidere_Bridge" id="mwBBY" rel="mw:WikiLink" title="Belvidere Bridge">Belvidere Bridge</a></b> consist of six pre-cast ribs bolted together?