Mynydd Tywi (Pen y Maen North Top)
Mynydd Tywi [Pen y Maen North Top] is a summit in the Central Wales – Elan Valley region or range in Wales, United Kingdom of Great Britain. Mynydd Tywi [Pen y Maen North Top] is 548 metres high. All the walking routes up Mynydd Tywi [Pen y Maen North Top] on Mud and Routes can …