{"iri":"http://fasb.org/us-gaap/2026#MineralPropertiesAccumulatedDepletion","label":"Mineral Properties, Accumulated Depletion","definition":"The accumulated decrease in the carrying value of the mineral properties as a result of mine or mineral production.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#MineralPropertiesAccumulatedDepletion"}