Clay is quite a hardy material and the relatively small size of the bottles may have helped to protect them from ocean currents and debris that have destroyed l

Clay is quite a hardy material and the relatively small size of the bottles may have helped to protect them from ocean currents and debris that have destroyed larger containers http://www.livescience.com/47382-shipwreck-alcohol-bottle-discovered.html http://www.livescience.com/47382-shipwreck-alcohol-bottle-di...