Archive6017175Title980493_1 - NMR Site FilesLevelItemDescriptionBlack and white photograph of Trefriew Chalybeate Wells, copied from an original stereoscopic picture in the possession of Thomas Lloyd. Negative held.MediumPhoto.Imagesy
Archive6479040TitlePRD_02_0455 - Paul R. Davis CollectionLevelItemDescriptionBlack and white photo showing Trefriw Well, taken by Paul R. Davis, undated.MediumPhoto.Imagesy
Archive6479041TitlePRD_02_0456 - Paul R. Davis CollectionLevelItemDescriptionBlack and white photo showing Trefriw Well, taken by Paul R. Davis, undated.MediumPhoto.Imagesy
Archive6352864TitleCPF_L_28_02 - Caernarvonshire Parish FilesLevelSub-groupDescriptionNotes, mss texts, plans and drawings, guide-book, O.S. map extract, black and white photographs, and correspondence relating to sites in the parish of Llanrhychwyn: Map reference 18NE, 18SE, 19NW.Medium1 file. Cartographic, Text, Graphic, Photo.Imagesn
