(Pennsylvania)
Pine Grove Furnace State Park is a protected Pennsylvania area that includes Laurel and Fuller Lakes in Cooke Township of Cumberland County. The Park accommodates various outdoor recreation activities, protects the remains of the Pine Grove Iron Works (1764), and was the site of Laurel Forge (1830), Pine Grove Park (1880s), and a brick plant (1892). The Park is 8 miles (13 km) from exit 37 of Interstate 81 on Pennsylvania Route 233. (Ref: https://en.wikipedia.org/wiki/Pine_Grove_Furnace_State_Park)