Ocean Tower
... that the unfinished Ocean Tower was the tallest reinforced concrete structure to be imploded?
... that the unfinished <b id="mw2w"><a href="./Ocean_Tower" id="mw3A" rel="mw:WikiLink" title="Ocean Tower">Ocean Tower</a></b> was the tallest reinforced concrete structure to be <a href="./Building_implosion" id="mw3Q" rel="mw:WikiLink" title="Building implosion">imploded</a>?