Charles River Dam - Wikipedia

Charles Mill Dam Removal on the Mississinewa River

Dam Removal – Indigenous New Hampshire Collaborative Collective

Check dam - Wikiwand

File:Charles River dam and reservoir in South Natick Massachusetts USA.jpg - Wikimedia Commons

South Natick Dam Park (Charles River waterfall/spillway) - Natick Report

Charles Riner in Dale City, VA

File:Lechmere Viaduct and Charles River Dam Park, 1914.jpg - Wikimedia Commons

Charles Riner in Dale City, VA

When is a pond considered big enough to become a lake? - Quora

Charles River Esplanade - Wikipedia

File:John Hancock Building and John Hancock Tower from Charles River Dam.jpg - Wikimedia Commons

Natick officials favor restoring Charles River over repair of 88-year-old dam

What kind of example can describe which is heavier, salt water or fresh water? - Quora