Sapphires, Rubies & Corundum (oh my!)

from GEO Podcast · host Gary Lewis, GEOetc.com

In this episode, I talk about the corundum family of minerals - their chemistry, how they form, and what makes them different from each other.Visit our GEOetc Members Section - Over 100 teaching resources that are classroom-ready to help you teach Earth science. Check them out!Support the show

What this episode covers

In this episode, I talk about the corundum family of minerals - their chemistry, how they form, and what makes them different from each other. Visit our GEOetc Members Section - Over 100 teaching resources that are classroom-ready to help you teach Earth science. Check them out! Support the show

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Sapphires, Rubies & Corundum (oh my!)

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This episode is 5 minutes long.

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This episode was published on April 7, 2023.

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