Blackstone River Valley National Heritage Corridor

The John H. Chafee Blackstone River Valley National Heritage Corridor is a National Heritage Corridor dedicated to the history of the early American Industrial Revolution, including mill towns stretching across 25 cities and towns (400,000 acres (1,620 km2) in total) near the river's course in Worcester County, Massachusetts, and Providence County, Rhode Island. It makes up a historical area in the Blackstone Valley and is named for the late US Senator from Rhode Island John Chafee.

Source: Wikipedia — Blackstone River Valley National Heritage Corridor (CC BY-SA 4.0)