{"iri":"http://fasb.org/us-gaap/2026#MineralPropertiesGross","label":"Mineral Properties, Gross","definition":"Carrying amount at the balance sheet date of mineral properties, gross of adjustments.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#MineralPropertiesGross"}