{"nrhp_refnum":"82000981","name":"Bitter Spring Archaeological Site (4-SBr-2659)","other_names":["4-SBr-2659"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Barstow","county":"San Bernardino County","state":"CA","lat":null,"lon":null,"geom_source":null},"listed_date":"1982-12-20","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric","Historic - Aboriginal","Historic - Non-Aboriginal","Military"],"significance_levels":["national","local"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/123860729","wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q110493041"},"indexable":false,"url":"https://nationalhistoricalregister.com/california/san-bernardino-county/bitter-spring-archaeological-site-4-sbr-2659-82000981/"}