Ilyas Ada
From Tardis Wiki, the free Doctor Who reference
Ilyas Ada was an island near Turkey. In 1914, it was the site of an archaeological dig. One of the expedition, Maurice Bernard, thought it might be a Trojan settlement.
Bernard found a goblet at the site. When he returned to the site the next day, the dig site was gone, replaced by a crater, at the centre of which stood the goblet. (PROSE: Ante Bellum)