Mass Graves

Mass fossil beds, or mass graves to be more depressing, are a rare but very exciting coincidence in paleontology. The best large yield quarries have interesting stories and pasts and they are very well known usually. The site at which the massed Sinornithomimus skeletons were recovered is a well known site in China and has a bit of a story. Rather than attempt to retell a retold story, however, here is a short video detailing the story for you.