Llyn y Fan Fawr outflow is to the River Tawe. Much of the land around the lake is peaty and thus wet underfoot. Llyn y Fan Fawr Llyn y Fan Fawr (Welsh: 'lake of the big peak') is a natural lake in the county of Powys, Wales. It lies at the foot of Fan Brycheiniog, the highest peak of the Black Mountain (Welsh"Y Mynydd Du") range within the Brecon Beacons National Park. Created as a result of glacial action, it is one of the largest glacial lakes in southern Wales. The lake is roughly rectangular in shape with its long axis oriented roughly north-south.
Pen-y-garn, Ceredigion site in 1833 after the congregation grew too large. Pen-y-garn has a butcher's shop (formerly I. O. Thomas but now called Bow Street Butchery), and a fish and chip shop (taken over by new owners, and renamed 'Greenfield Fish & Chips', it now offers Chinese takeaway food as well). The present Ysgol Rhydypennau is actually located in Pen-y-garn, though the old Rhydypennau school building overlooks nearby Rhydypennau. Pen-y-garn, Ceredigion Pen-y-garn is a small village in the Tirymynach district of Ceredigion, Wales, approximately 4 miles (6 km) north-east of Aberystwyth. Along with the hamlet of Rhydypennau, Pen-y-garn is now often considered