For the more information about the air resources of the National Park Service, please visit http://www.nature.nps.gov/air/.
Riker Hill Fossil Site
Riker Hill Fossil Site is one of only two known localities of major size along the Northeastern coast where large numbers of dinosaur footprints are preserved in-situ.
Location: Essex County, NJ
Year designated: 1971
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