Rhigos Mountain A Coal Seam Cwm Gwrelych waterfalls A view over Pontneddfechan Brickyard Chapel Neath Valley Gliding Club A wild place Opencast mining Pontwalby iron bridge Fallen Tree Platform remains From the viaduct Under the bridge Downstream Sun rays over the church Riverside houses Illuminating Swans Norwegian Church Out of the mist Lost?? St David's Hotel The Senedd Mermaid Quay A Cwm Gwrelych waterfall Mine Adit Merfyns Memory Trail... Pontwalby viaduct Pontwalby viaduct Pontwalby viaduct Pontwalby viaduct Pencaedrain Tunnel Pencaedrain Tunnel approach Pencaedrain Tunnel Pencaedrain Tunnel Pencaedrain Tunnel Walk Map The Whistle Inn Light The Chimney The Chimney Capped Shaft Iron Horses Pwll du Tunnel Derelict Blast Furnaces