The Gend'eroth River was a body of water on the planet Romulus.
History and specifics[]
It was located in the northern area of the continent of Folloss. It flowed from the Anverok Mountains, through the Fal'seras region and into the North Mendlanar Sea. (Last Unicorn RPG - The Way of D'era: The Romulan Star Empire module: The Romulans)