Index Fossils - the keys to dating layers

7 Minuten

5.18 MB

Podcast

Podcaster

GEO Podcast

Wissenschaft , Bildung , Freizeit

Beschreibung

vor 2 Jahren

In this episode, I talk about index fossils - what are they and
what makes one fossil better than another for dating layers in a
sedimentary sequence. I aven leave you pondering what
human product would make a great index fossil.

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