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Banded Iron Formations and what they tell us about the Earth's evolution

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Manage episode 284336563 series 2617190
Content provided by Gary Lewis, GEOetc.com and Gary Lewis. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Gary Lewis, GEOetc.com and Gary Lewis or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

The formation of Banded Iron Formations (BIFs) are so important as a resource of the element iron, but also as they tell us about how our atmosphere evolved some 2,500 million years ago. In this episode, we talk about the major theory of the formation of BIFs as well as some alternative theories, and what BIF's can tell us about how the evolution of simple blue-green algae changed our Earth for ever!

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73 episodes

Artwork
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Manage episode 284336563 series 2617190
Content provided by Gary Lewis, GEOetc.com and Gary Lewis. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Gary Lewis, GEOetc.com and Gary Lewis or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

The formation of Banded Iron Formations (BIFs) are so important as a resource of the element iron, but also as they tell us about how our atmosphere evolved some 2,500 million years ago. In this episode, we talk about the major theory of the formation of BIFs as well as some alternative theories, and what BIF's can tell us about how the evolution of simple blue-green algae changed our Earth for ever!

Support the Show.

  continue reading

73 episodes

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