For the more information about the air resources of the National Park Service, please visit http://www.nature.nps.gov/air/.
Como Bluff is one of the most significant Mesozoic vertebrate localities in the world. The first and best examples of Jurassic mammals, including the discovery of 80 new vertebrate species, were found at this site.
Year designated: 1966
Ownership: Federal, State, Private
Please remember, National Natural Landmarks (NNLs) are not national parks. NNL status does not indicate public ownership, and many sites are not open for visitation.
Last Updated: June 28, 2012