From the Daily Mail [caution, tabloid]:
An ancient underwater city beneath Turkey’s Lake Van could potentially reveal secrets that challenge the origins of Noah’s Ark.
The sprawling ruins lie 85 feet below the surface near the town of Gevaş, just 150 miles from Mount Ararat, the mountain traditionally believed to be the final resting place of the biblical boat. Geological evidence suggests that the ruins were submerged 12,000 to 14,500 years ago, when a Mount Nemrut eruption blocked the Mirat River, and caused massive flooding during the Younger Dryas, a period of extreme climate upheaval.