Steam Mill - Diffwys Quarry: (pencil, ink and watercolour) detail plan of Drum House with Weighbridge.Download and purchase options
NPRNTitleType Of SiteArchivesImagesNPRN85487TitleDiffwys Casson Slate QuarryType Of SiteQUARRYArchives53Images33NPRN416214TitleUphaulage Incline Winding House and Weighbridge, Floor 6, Diffwys Slate QuarryType Of SiteWINDER HOUSEArchives9Images8NPRN415671TitleMill, Floor 6, Diffwys Slate QuarryType Of SiteSLATE PROCESSING WORKSArchives29Images27