View source for Broch

==Heritage status==
[[File:Stairway in Dun Troddan - geograph.org.uk - 188332.jpg|thumb|Internal stairs, [[Dun Troddan|Broch of Dun Troddan]]]]
The [[Crucible of Iron Age Shetland]]'s Mousa, Old Scatness and Jarlshof sites are on the United Kingdom "Tentative List" of possible nominations for the [[UNESCO]] [[World Heritage Sites|World Heritage Programme]] list of sites of outstanding cultural or [[natural]] importance to the common [[Cultural heritage|heritage]] of [[humankind]]. This list, published in July 2010, includes sites that may be nominated for inscription over the next 5–10 years.<ref name=UKTentativeListApplicants7July2010>{{citation|url=http://www.culture.gov.uk/news/media_releases/7220.aspx|title=From Chatham to Chester and Lincoln to the Lake District – 38 UK places put themselves forward for World Heritage status|date=7 July 2010|publisher=United Kingdom Department for Culture, Media and Sport|access-date=7 July 2010|url-status=live|archive-url=https://web.archive.org/web/20100713142554/http://www.culture.gov.uk/news/media_releases/7220.aspx|archive-date=13 July 2010|df=dmy-all}}</ref>