Podcast Episodes - The Geology Flannelcast
# 93 - Banded Iron Formations
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Duração: 0:59:02
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Sinopse
The Flannelcasters talk about Banded Iron Formations. These rocks are super old, no longer are formed on Earth, and record the appearance of abundant oxygen.
