Sylvan Lake State Park was created in 1987.
The area of Sylvan Lake State Park is 6,264,533.7418752005 square meters.
Sylvan Lake Provincial Park was created on 1980-01-16.
Sylvan Lake is located in Custer State Park in the Black Hills of the state of South Dakota.
Lake Kegonsa State Park was created in 1962.
Lake Wappapello State Park was created in 1956.
Sweitzer Lake State Park was created in 1972.
Tygart Lake State Park was created in 1945.
Straight Lake State Park was created in 2002.
Lake Darling State Park was created in 1950.
Lake Havasu State Park was created in 1965.
Lake Maria State Park was created in 1963.
Adams Lake State Park was created in 1950.