Age of Earth
id:
age-of-earth-162-13750289
title:
Age of Earth
text:
The age of Earth is estimated to be 4.54 ± 0.05 billion years. This age may represent the age of Earth's accretion, or core formation, or of the material from which Earth formed. This dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial material and lunar samples. Following the development of radiometric age-dating in the early 20th century, measurements of lead in uranium-rich minerals showed th
brand slug:
wiki
category slug:
encyclopedia
description:
Scientific dating of the age of Earth
original url:
https://en.wikipedia.org/wiki/Age_of_Earth
date created:
2002-04-16T03:14:41Z
date modified:
2024-08-28T05:17:04Z
main entity:
{"identifier":"Q935310","url":"https://www.wikidata.org/entity/Q935310"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/cb/The_Blue_Marble_%28remastered%29.jpg","width":3000,"height":3000}
fields total:
13
integrity:
16