{"nrhp_refnum":"84002881","name":"Stoughtonham Furnace Site","other_names":["Ebenezer Mann Furnace Site"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Sharon","county":"Norfolk County","state":"MA","lat":42.0823,"lon":-71.2122,"geom_source":"wikidata"},"listed_date":"1984-08-16","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Industry","Historic - Non-Aboriginal","Military"],"significance_levels":["state","local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/84002881/4895d93a05-800.webp","url_1600":"https://nationalhistoricalregister.com/media/84002881/4895d93a05-1600.webp","licence":"CC BY-SA 4.0","author":"User:Magicpiano","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:SharonMA_GavinsPondDam.jpg\" rel=\"noopener\">User:Magicpiano</a>, <a href=\"https://creativecommons.org/licenses/by-sa/4.0\" rel=\"license noopener\">CC BY-SA 4.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:SharonMA_GavinsPondDam.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/63796203","wikipedia":"https://en.wikipedia.org/wiki/Stoughtonham_Furnace_Site","wikidata":"https://www.wikidata.org/wiki/Q7620561"},"indexable":true,"url":"https://nationalhistoricalregister.com/massachusetts/norfolk-county/stoughtonham-furnace-site-84002881/"}