{"nrhp_refnum":"100010679","name":"Youngstown Foundry and Machine East Boardman Works","other_names":["Youngstown Steel Casting Co."],"category":"building","location":{"address":"365 E. Boardman Street","address_restricted":false,"city":"Youngstown","county":"Mahoning County","state":"OH","lat":41.09631400000006,"lon":-80.64377599999995,"geom_source":"nps_gis"},"listed_date":"2024-08-15","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Industry"],"significance_levels":["local"],"summary":null,"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":null},"indexable":false,"url":"https://nationalhistoricalregister.com/ohio/mahoning-county/youngstown-foundry-and-machine-east-boardman-works-100010679/"}