• Are These Earth's Oldest Rocks?

  • Feb 20 2025
  • Length: 1 hr and 8 mins
  • Podcast

Are These Earth's Oldest Rocks?

Listen for free

View show details

  • Summary

  • Get ready to dig deep into the geological weeds with Dr. Jesse Reimink and Chris Bolhuis as they tackle the rock-solid debate about Earth's oldest rocks! Is the Ujaraaluk unit in Northern Quebec truly 4.25 billion years old? Or is it just a rocky mix-up? We meticulously break down isotope geochemistry, hydrothermal beauties, and field observations. Discover how extinct isotope systems shed light on our planet's fiendishly old secrets. Plus, we'll uncover the realities of cross-cutting relationships and metamorphic mysteries. Dive in, and don't get too basalt by the complexity!

    Download the CampGeo app now at this link.

    On the app you can get tons of free content, exclusive images, and access to our Geology of National Parks series.
    You can also learn the basics of geology at the college level in our FREE CampGeo content series - get learning now!

    Like, Subscribe, and leave us a Rating!

    ——————————————————
    Instagram: @planetgeocast
    Twitter: @planetgeocast
    Facebook: @planetgeocast
    Support us: https://planetgeocast.com/support-us
    Email: planetgeocast@gmail.com
    Website: https://planetgeocast.com/
    Show more Show less
Show more Show less

What listeners say about Are These Earth's Oldest Rocks?

Average customer ratings

Reviews - Please select the tabs below to change the source of reviews.

Audible.com reviews

Amazon reviews
No Reviews are Available