For the more information about the air resources of the National Park Service, please visit http://www.nature.nps.gov/air/.
Troy Meadows contains the last unpolluted freshwater marsh of large size in the region. It is an important habitat for a variety of bird and animal species.
Location: Morris County, NJ
Year designated: 1967
Ownership: 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