Llechwedd Quarry on the A470: (ink and watercolour) drawing of Falcon Hildred's 'proposed option for a bridge'.Download and purchase options
NPRNTitleType Of SiteArchivesImagesNPRN41296TitleFfestiniog Tunnel, Blaenau FfestiniogType Of SiteRAILWAY TUNNELArchives8Images6NPRN400426TitleLlechwedd Slate QuarriesType Of SiteSLATE QUARRYArchives111Images74NPRN415759TitleLlechwedd Slate Quarry Railway SidingsType Of SiteRAILWAY SIDINGArchives6Images6NPRN85488TitlePant-yr-Afon Hydro Electric Power Station;Maenofferen Powerhouse, Blaenau FfestiniogType Of SiteHYDROELECTRIC POWER STATIONArchives28Images13NPRN415673TitleConwy Valley Line;Blaenau Ffestiniog Branch, London and North Western RailwayType Of SiteRAILWAYArchives9Images8