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Origin,Occurrence, and Mobility of He and Ar Isotopes in Meliphanite
Authors:Lyalina  L. M.  Kamensky  I. L.  Tolstikhin  I. D.
Affiliation:1.Geological Institute, Kola Science Center, Russian Academy of Sciences, 184209, Apatity, Murmansk oblast, Russia
;
Abstract:Doklady Earth Sciences - The U, Th, and 4He contents of meliphanite correspond to an age of metamorphism (1800 Ma) indicating good preservation of radiogenic 4He in mineral but contradicting the...
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