Mastodon at University of Michigan Museum, December 1969 Published In Ann Arbor News, December 12, 1969 Caption Mastodon At U Museum Year 1969 Month December Rights Held By Donated by the Ann Arbor News. © The Ann Arbor News. Copyright Copyright Protected Photo Subjects University of Michigan - Museums Museums University of Michigan Exhibit Museum University of Michigan Museum of Natural History [1928-2017] Mastodons Old News Ann Arbor News Cecil Lockard