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 / Modified mar 4, 2022 8:27 a.m.

Episode 314: Tracking down the stories that minerals tell

The rocks, fossils, and mountains around us tell a fascinating story.

AZSCI 314 Minerals hero Mountains at Lake Powell AZ
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The Research Corporation for Science Advancement
Arizona Science

Episode 314: Tracking down the stories that minerals tell.

This episode is supported by the The Research Corporation for Science Advancement.
NPR

Scientists have asked for centuries, “How old is the Earth?” The rocks, fossils, and mountains around us tell a fascinating story. University of Arizona geosciences professor Mauricio Ibanez-Mejia talks about how minerals can be time capsules reflecting the planet’s evolution.

Mauricio Ibanez-Mejia spoke to Tim Swindle, director of the University of Arizona Space Institute.

Arizona Science
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