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1 gen 1936 anni - 2,57 milliard d'années

Descrizione:

Alfred Nier
Méthode : Etude de la désintégration en plomb de trois atomes radioactifs (Méthode plomb/plomb)
Datation : 2,57 milliard

Aggiunto al nastro di tempo:

L'âge de la Terre

ByAriel Christalline

8 apr 2021

0

0

201

Data:

1 gen 1936 anni

Adesso

~ 89 years ago

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