The Llanberis Lake Railway and Bala Lake Railway, filmed July 2009 on these two Welsh narrow gauge railways. The Llanberis lake railway now extended nearer to town. Loco Wild Aster working with cab removed to re-create its original design when it worked Dinorwic slate Quarry. The Bala lake railway with loco Holy war working. Shots inside the sheds with Maid Marion and Jurasic on shed. Both track gauges 1’11.5″. Two wonderful welsh railways. Quality railway films on DVD start collecting Daves railway films running time approx 60 minutes.