Sawtoothed Irensaga (Éo."Iron Saw"; S."Angthram") was one of a triad of mountains enclosing Dunharrow and overlooking the narrow Harrowdale. They were three of the higherst peaks of the White Mountains, always blanketed by snow. Edoras lay on a spur of the Irensaga just north of Dunharrow.
References[]
- MERP: Riders of Rohan