View looking west of the upper section of the counter-balance incline and drum house linking Diffwys Slate Quarry to the Festiniog Railway.Opsiynau lawrlwytho a prynu
NPRNTeitlMath O SafleArchifauDelweddauNPRN421265TeitlCounter-Balance Incline and Drum House Linking Diffwys Slate Quarry to The Festiniog RailwayMath O SafleINCLEIN GWRTHBWYSOArchifau2Delweddau1