Redrock Island

Redrock Island, a manmade island located in the Connecticut River and site of the Shadewood Mansion and estate that belonged to Dr. Hugh G. Cartner.

Geography
Redrock Island is a manmade island about 5 miles long and has a unique wildlife sanctuary of strange creations of Dr. Hugh Cartner. Nobody knows how or when the island was constructed but it was bought by the Cartner family in 1825 and the Shadewood Mansion was built in the center.

Locations on Redrock Island

 * Shadewood Mansion
 * Cartner Medical Laboratory
 * Redrock Island Nature Reserve