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Pb‐Pb Dating of Terrestrial and Extraterrestrial Samples Using Resonance Ionization Mass Spectrometry

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 measuremen...

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Detalles Bibliográficos
Autores principales: Anderson, F. Scott, Crow, Carolyn, Levine, Jonathan, Whitaker, Tom J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7685141/
https://www.ncbi.nlm.nih.gov/pubmed/33283022
http://dx.doi.org/10.1029/2020EA001177