🌐EnglishEnglishDeutschEspañolSvenska中文日本語EntityQ1415034· pop 8· linked from 199 articlesMetallurgical assaycompositional analysis of an ore, metal, or alloyWikidata factsImageTombstone courthouse assay lab.jpgvia Wikidata · CC0Available in 7 languagesEspañolDeutschCatalanDanishMongolianSvenskavia Wikidata sitelinks · CC0ConnectionsX-ray fluorescenceEntitygoldEntityCategoriesCoinsGold miningLaboratory techniquesMetallurgySilver