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radiometric dating
/ɹˌeɪdɪəʊmˈɛtɹɪk dˈeɪtɪŋ/
Radiometric dating
01
радиометрическое датирование, датирование по радиоактивным изотопам
a method used to determine the age of rocks and minerals by measuring the decay of radioactive isotopes present in them
