World Facts

The 11 National Natural Landmarks of Massachusetts

Massachusetts is home to 11 areas of importance as identified by the National Natural Landmarks Program.

Share

The United States National Natural Landmarks (NNL) is a program that identifies and encourages the management, conservation, and rehabilitation of natural history in the US. The program identifies the geological and biological features in private and public ownership. The main aim of the program is to encourage and support individual and organization efforts in preserving sites that illustrate the ecological and geological history of the country. The program also seeks to encourage the public to appreciate natural heritage. There are 599 national natural landmarks in the country spread across 48 states, and the territories of Virgin Islands, Puerto Rico, Guam, and American Samoa. Delaware and Louisiana are the only states without a national natural landmark. The federal, state, county, or municipal governments manage about one-half of the landmark sites. One-third is privately owned while the rest is owned and managed by a public-private cooperation. A site qualifies as NNL because it contains the remnants of specific geological, ecological, or biological features. There are all 11 NNLs in Massachusetts including Bartholomew’s Cobble that extends to the state of Connecticut. The eleven sites range between 20-5,000 acres. The following are the NNLs of Massachusetts.

National Natural Landmarks in Massachusetts

Acushnet Cedar Swamp

The Acushnet Cedar Swamp was designated an NNL in 1972. It covers an area of 1,800 acres. The swamp is among the most extensive wetlands in the state. A compact cluster of Atlantic white cedar that makes the swamp impenetrable. The canopy prevents evaporation from occurring on the ground level allowing ponds and bogs to form. The swamp is a state-owned NNL.

Bartholomew's Cobble

Bartholomew's Cobble was designated in October 1971 as the first NNL in Massachusetts. The cobble covers an area of 167 acres and consists of the largest concentration of ferns in the United States. The NNL provides a habitat for several species of animals, birds, and insects including the largest concentration of bobolink bird in the state. The Trustees of Reservations own it.

Muskeget Island

Muskeget Island is a sandy island that marks the maximum point of the glacial ice sheet in the northeastern coast during the last ice age. The island is the southernmost breeding habitat for the grey seals. The more than 2,000 seal pups born on the island annually have made the shores of the island a feeding ground for the great white sharks. The island also provides a habitat for the Muskeget vole which is a native species. The island was designated an NNL in April 1980.

Designation of the NNLs

The eleven NNls in Massachusetts were designated between October 1971 and April 1980. Bartholomew's Cobble was the first NNL to be designated while Muskeget Island and Cold River Virgin Forest were the last two in April 1980. The North and South Rivers is the only landmark owned in cooperation between the state, municipal, and private investors.

The 11 National Natural Landmarks of Massachusetts

RankNameDateCountyOwnership
1Acushnet Cedar Swamp1972Bristolstate
2Bartholomew's Cobble1971Berkshireprivate
3Cold River Virgin Forest1980Berkshire, Franklinstate
4Fannie Stebbins Refuge1972Hampdenmunicipal
5Gay Head Cliffs1975Dukesnative lands
6Hawley Bog1974Franklinprivate
7Mt. Greylock Old Growth Spruce1987Berkshirestate
8Muskeget Island1980Nantucketmunicipal, private
9North and South Rivers1977Plymouthstate, municipal, private
10Poutwater Pond1972Worcesterstate
11Reedy Meadow was Lynnfield Marsh1972Essexmunicipal

Citations

Your MLA Citation

Your APA Citation

Your Chicago Citation

Your Harvard Citation

Remember to italicize the title of this article in your Harvard citation.

Share

More in World Facts