{"identifier":"nobleid:/w1/20260526/ED093036","arkIdentifier":"ark:/48914/w1/20260526/ED093036","version":1,"workTitle":"Approximation of terrestrial lead isotope evolution by a two-stage model","workType":"Journal Article","authors":"J.S. Stacey, J.D. Kramers","description":null,"workUrl":null,"createdAt":"2026-05-26T04:20:27.834166Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260526/ED093036.v1"}