radiometric dating
Example Sentences
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After determining the materials in the sample and performing radiometric dating, the researchers concluded that the oldest crystals are about 4.46 billion years old.
From Science Daily • Oct. 23, 2023
We can estimate their age with radiometric dating, and chemical analysis, which gives us a sense of when life began.
From Salon • Mar. 1, 2023
This estimate is based on evidence from radiometric dating of meteorite material together with other substrate material from Earth and the moon.
From Textbooks • Jun. 9, 2022
In 2007, researchers published a date of 160,000 years based on radiometric dating of a human tooth.
From Science Magazine • Jun. 7, 2017
Often he had to borrow or patch together equipment in order to pursue his radiometric dating of rocks.
From "A Short History of Nearly Everything" by Bill Bryson
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From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.