{"nrhp_refnum":"78001184","name":"Carrier Mills Archeological District","other_names":["Illinois Archaeological Survey Nos. Sa-15,Sa-17,Sa-20,Sa-86,"],"category":"district","location":{"address":null,"address_restricted":true,"city":"Carrier Mills","county":"Saline County","state":"IL","lat":37.6578,"lon":-88.6178,"geom_source":"wikidata"},"listed_date":"1978-08-25","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric"],"significance_levels":["state"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/78001184/47651c6e1e-800.webp","url_1600":"https://nationalhistoricalregister.com/media/78001184/47651c6e1e-1600.webp","licence":"Public domain","author":"Nyttend","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Carrier_Mills_Archaeological_District.jpg\" rel=\"noopener\">Nyttend</a>, Public domain, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Carrier_Mills_Archaeological_District.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/28893993","wikipedia":"https://en.wikipedia.org/wiki/Carrier_Mills_Archaeological_District","wikidata":"https://www.wikidata.org/wiki/Q16209176"},"indexable":true,"url":"https://nationalhistoricalregister.com/illinois/saline-county/carrier-mills-archeological-district-78001184/"}