{"nrhp_refnum":"73000420","name":"Strap Ravine Nisenan Maidu Indian Site","other_names":["4 Placer-37","4 Placer-38"],"category":"site","location":{"address":null,"address_restricted":true,"city":"Roseville","county":"Placer County","state":"CA","lat":null,"lon":null,"geom_source":null},"listed_date":"1973-01-08","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Prehistoric","Historic - Aboriginal"],"significance_levels":["state","local"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/123860414","wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/california/placer-county/strap-ravine-nisenan-maidu-indian-site-73000420/"}