{"nrhp_refnum":"75000492","name":"Chinaman Mortar Site","other_names":[],"category":"site","location":{"address":null,"address_restricted":true,"city":"Strawberry","county":"Tuolumne County","state":"CA","lat":null,"lon":null,"geom_source":null},"listed_date":"1975-06-20","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric","Historic - Aboriginal"],"significance_levels":["state"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/123862268","wikipedia":"https://en.wikipedia.org/wiki/Chinaman_Mortar_Site","wikidata":"https://www.wikidata.org/wiki/Q135979750"},"indexable":false,"url":"https://nationalhistoricalregister.com/california/tuolumne-county/chinaman-mortar-site-75000492/"}