NPRNTitleType Of SiteRelationNPRN405791TitleBlack Park Collieries Railway Bottom Wharf Dock, Llangollen Canal;Glyn Valley Tramway Dock;Ellesmere Canal;Shropshire Union CanalType Of Siten/aRelationPart ofNPRN405725TitleLlangollen Canal;Ellesmere Canal;Shropshire Union Canal,Type Of Siten/aRelationPart of
