Pb‐Pb Dating of Terrestrial and Extraterrestrial Samples Using Resonance Ionization Mass Spectrometry
Abstract We are developing an in situ, rock‐dating spectrometer for spaceflight called the Chemistry, Organics, and Dating EXperiment (CODEX). CODEX will measure Rb‐Sr compositions and determine ages of samples on the Moon or Mars and can be augmented to obtain Pb‐Pb ages. Coupling Rb‐Sr and Pb‐Pb m...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
American Geophysical Union (AGU)
2020-10-01
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Series: | Earth and Space Science |
Subjects: | |
Online Access: | https://doi.org/10.1029/2020EA001177 |