SUBSCRIBESUBSCRIBESUBSCRIBEHomeHistory & SocietyScience & TechBiographiesAnimals & NatureGeography & TravelArts & CultureProConMoneyGames & QuizzesVideosOn This DayOne Good FactDictionaryNew ArticlesHistory & SocietyLifestyles & Social IssuesPhilosophy & ReligionPolitics, Law & GovernmentWorld HistoryScience & TechHealth & MedicineScienceTechnologyBiographiesBrowse BiographiesAnimals & NatureBirds, Reptiles & Other VertebratesEnvironmentFossils & Geologic TimeInsects & Other InvertebratesMammalsPlantsGeography & TravelGeography & TravelArts & CultureEntertainment & Pop CultureLiteratureSports & RecreationVisual ArtsImage GalleriesPodcastsSummariesTop QuestionsLists and StoriesBritannica KidsAsk the ChatbotGames & QuizzesHistory & SocietyScience & TechBiographiesAnimals & NatureGeography & TravelArts & CultureProConMoneyVideossilver processingIntroductionHistoryOresMining and concentratingExtraction and refiningFrom copper concentratesFrom lead concentratesFrom zinc concentratesFrom scrapAssayingThe metal and its alloysChemical compoundsReferences & Edit HistoryRelated TopicsTechnologyIndustryFacebookXhttps://www.britannica.com/technology/silver-processingHow Stuff Works - Science - SilverJames Edward Hoffmann
President, Jan H. Reimers and Associates USA Co. (metallurgical consulting engineers), Houston, Texas. Coeditor of the proceedings of The Reinhardt Schumann International Symposium...Britannica Editors
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree....Historyvaluedoxygenlustremetalelectronelectromagneticradiationangstromslightwavelengthsangstromsgoldcubic systemdensitygramscentimetrepreciousnitric acidsulfuric acidsilverpartingcopperpre-HittitesAnatoliacombinedGreeceMexicoBoliviaPeruSouthCentral AmericaPatio processtetheringNevadaUnited StatesOresoresconstituentleadzincmineralssphaleritechalcopyritepyritearsenopyriteproustiteSUBSCRIBE
Of the worldâs reserve base of silver mineralization, more than half is held by the United States, Canada, Mexico, Peru, Kazakhstan, and Russia.
Mining and concentrating
Silver-bearing ores are mined by open-pit or underground methods and then are crushed and ground. Since virtually all the ores are sulfidesamenableflotationcoppersmeltingaccumulateleadParkes processcompoundscupellationzincleachedscrapfilmextractmaterials processingsilverSee all related contentAssayingfire assayingdissolveassaying
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