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/fr/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
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1 janv. 1904 - 410 à 535 millons d'années
Description:
Bethram Boltwood
Methode: Basé sur le rapport uranimum/plomb
Datation: 410 à 535 millions
Ajouté au bande de temps:
L'âge de la Terre
By
Ariel Christalline
8 avr. 2021
0
0
200
Date:
1 janv. 1904
Maintenaint
~ Il y a 121 ans
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