Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBenchmarks--a view from up north: Exploring the types and styles, signi?cance and heritage of these familiar surveying symbols.AuthorsWilson, Peter; Wilson, FrancesSubjectsSIGNS &; symbols; ARCHAEOLOGY; ORDNANCE Survey of Northern Ireland; ANTIQUITIES; ARROW (Symbol); PIVOT bearingsPublicationArchaeology Ireland, 2023, Vol 37, Issue 2, p25ISSN0790-892XPublication typeArticle