Tomaquag Rock Shelters - Credit: Wikimedia Commons
The Tomaquag Rock Shelters (RI-HP-1) are a prehistoric rock shelter site off Maxson Hill Road (formerly Burdickville Road) in Hopkinton, Rhode Island. The shelters are located under two east-facing granite outcrops in the valley drained by Tomaquag Brook. Nathan Kaye discovered the shelters in the late 1950s. Materials recovered from test excavations resulted in dating one shelter to 800 BC and the other to AD 800. Materials recovered include projectile points, stone knives, and evidence of stone tool construction. Both sites included evidence pointing to the presence of a fire pit. Read more on Wikipedia
Source: en.wikipedia.org