{"nrhp_refnum":"82003799","name":"Archeological Site 36 LY 37","other_names":["36 Ly 37","Canfield Island Site"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Williamsport","county":"Lycoming County","state":"PA","lat":41.242222,"lon":-76.953056,"geom_source":"wikidata"},"listed_date":"1982-04-14","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/82003799/34a92a2428-800.webp","url_1600":"https://nationalhistoricalregister.com/media/82003799/34a92a2428-1600.webp","licence":"CC BY-SA 4.0","author":"Ruhrfisch (talk)","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Canfield_Island_crop.jpg\" rel=\"noopener\">Ruhrfisch (talk)</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:Canfield_Island_crop.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71998770","wikipedia":"https://en.wikipedia.org/wiki/Canfield_Island_Site","wikidata":"https://www.wikidata.org/wiki/Q1033153"},"indexable":true,"url":"https://nationalhistoricalregister.com/pennsylvania/lycoming-county/archeological-site-36-ly-37-82003799/"}