You have no advanced search rows. Add one by clicking the '+ Add Row' button
NPRNTitleType Of SiteCollectionsImages
NPRN302TitleFrongoch Lead MineType Of SiteLEAD MINECollections204Images72
NPRN109037TitleBwlchglas Mine; Ochr Lwyd Mine, East Of TalybontType Of SiteLEAD MINECollections87Images14
NPRN33838TitleEsgair Hir Lead MineType Of SiteLEAD MINECollections69Images24
NPRN33822TitleWest EsgairlleType Of SiteMINECollections69Images21