Pittsburgh Forgings Blueprints Dublin Core Title Pittsburgh Forgings Blueprints Subject Brown accordion folder with blueprints, contracts, pictorial records, etc. Identifier CHS-2025-0059 Collection Businesses, Retail, Industry Tags blueprint Citation “Pittsburgh Forgings Blueprints,” Coraopolis Historical Society, accessed November 8, 2025, https://www.coraopolishistorical.com/items/show/59. Output Formats atom dcmes-xml json omeka-xml ← Previous Item Next Item →