The The Nature Conservancy owns 5 square miles of land spanning 44 properties, and has 4.7 miles of public trails The official website for The Nature Conservancy is https://www.nature.org/.

The Nature Conservancy Property Map

The Nature Conservancy Property List

Name	Town	Public Trails miles
Connecticut River Greenway State Park	Gill	1.2
Beaver Brook Valley Preserve	Boxborough	1.2
Black Pond Conservation Land	Norwell	0.9
Herring Creek Farm Cr (Beach Lot)	Edgartown	0.5
Herring Creek Farm Cr (East Field)	Edgartown	0.4
No Name	Norwell	0.2
Jug End State Reservation & Wildlife Management Area	Egremont	0.2
Mt. Plantain Wildlife Conservation Easement	Mount Washington	0.1
Mt. Plantain	Mount Washington	0.0
No Name	Gill	0.0
No Name	Barnstable	0.0
Mt Everett State Res	Mount Washington	0.0
No Name	Norwell	0.0
No Name	Barnstable	0
Mill Brook	Chilmark	0
Herring Creek Farm Cr	Edgartown	0
Herring Creek Farm Cr (Central Field)	Edgartown	0
No Name	Egremont	0
No Name	Egremont	0
No Name	Egremont	0
East Mountain State Forest	Egremont	0
Reed Brook Preserve	Florida	0
Hawley Bog	Hawley	0
Mcelwain-Olsen Property	Middlefield	0
Eel Pt./Trots Hills	Nantucket	0
Halfway Pond	Plymouth	0
No Name	Rehoboth	0
No Name	Rochester	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
No Name	Sheffield	0
Black Rock	Sheffield	0
Drury Tract	Sheffield	0
Marshall Tract	Sheffield	0
Schenob Brook Fen	Sheffield	0
High Head	Truro	0
Westfield River Fee	Washington	0