191 episodes

A Geology and Earth Science Podcast. Join Chris, an award-winning geology teacher, and Jesse, a geoscience professor, in discussing the amazing features of our planet and their impact on your everyday life. No prior knowledge required. New episodes coming at you every week. Listen, subscribe, share with someone you know!

PlanetGeo: The Geology Podcast Chris and Jesse

    • Science
    • 4.9 • 155 Ratings

A Geology and Earth Science Podcast. Join Chris, an award-winning geology teacher, and Jesse, a geoscience professor, in discussing the amazing features of our planet and their impact on your everyday life. No prior knowledge required. New episodes coming at you every week. Listen, subscribe, share with someone you know!

    Geo-Tripping - A How-To Guide

    Geo-Tripping - A How-To Guide

    In this episode, we tackle a listener question regarding planning a geology trip for students.  Both Chris and Jesse have quite a bit of experience in planning and executing field excursions for students.  We believe that seeing geology in the field is one of the most powerful learning opportunities for students of all levels.  In our discussion, we talk about the difficulties in convincing the higher-ups that this is actually a good idea.  We also get into some of the struggles in finding excellent teacher resources.  In the end, we get a little philosophical on the importance of getting comfortable with not having all of the answers.  We think that sometimes it's important for students to know that instructors don't know it all and together we can perhaps think about things different and come to new conclusions.  We hope you enjoy. 
    We now have a live Mobile App for iOS and Android. There you can learn all the basics of geoscience with our CampGeo content, purchase a visual audiobook on the Geology of Yellowstone National Park, and listen to past PlanetGeo episodes!
    Download now at this link

    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/

    • 43 min
    The Rocks You Need to Know

    The Rocks You Need to Know

    We now have a live Mobile App for iOS and Android. There you can learn all the basics of geoscience with our CampGeo content, purchase a visual audiobook on the Geology of Yellowstone National Park, and listen to past PlanetGeo episodes!
    Download now at this link

    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/

    • 1 hr 4 min
    Cutting the Grand Canyon - Dr. John Douglass

    Cutting the Grand Canyon - Dr. John Douglass

    Join us as we have the honor of interviewing Dr. John Douglas.  Jesse and Chris have been following his research on how the Grand Canyon was actually formed for some time.  We have recently finished our audio-visual book on the Grand Canyon (Link above) and we have a chapter dedicated to the actual cutting of the Canyon.  The answer to this question has been elusive, but there are a few leading theories.  John has been leading the way on the Spillover Theory as a mechanism for carving the young Canyon.  It's a great geologic discussion and we hope you enjoy.
    We now have a live Mobile App for iOS and Android. There you can learn all the basics of geoscience with our CampGeo content, purchase a visual audiobook on the Geology of Yellowstone National Park, and listen to past PlanetGeo episodes!
    Download now at this link

    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/

    • 1 hr 13 min
    Uranium and the Start of the Earth? - How Geochronology Works

    Uranium and the Start of the Earth? - How Geochronology Works

    The idea for this episode came from the comment section of a social media post.  It has it's roots in one of the biggest misconceptions in Geology and also Geochronology.  The comment was about radio-carbon dating and how it's been "proven" to be unreliable.  In this episode, Jesse and Chris have a discussion about the "toolbox" for geochronoligists and we also spend a lot of time talking about Uranium to Lead decay.  We hope you enjoy.
    We now have a live Mobile App for iOS and Android. There you can learn all the basics of geoscience with our CampGeo content, purchase a visual audiobook on the Geology of Yellowstone National Park, and listen to past PlanetGeo episodes!
    Download now at this link

    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/

    • 37 min
    The History of Granite - Dr. Mike Ackerson

    The History of Granite - Dr. Mike Ackerson

    In charge of the Nations Rock Collection.  That's a pretty sweet job description.  Join us as we have the honor of interviewing Dr. Mike Ackerson.  In this episode, we certainly get into some detail about igneous petrology.  Mike and Jesse are good friends and have spent some time discussing things that introductory geology classes take for granted.  For instance, there are some questions on the formation of granite.  This might seem ridiculous because this topic is covered in any intro level geology class, but there are some problems.

    We also talk philosophically about geoscience education and scientific research.  In all, this discussion spans too many areas to summarize here.  We hope you enjoy!  
    We now have a live Mobile App for iOS and Android. There you can learn all the basics of geoscience with our CampGeo content, purchase a visual audiobook on the Geology of Yellowstone National Park, and listen to past PlanetGeo episodes!
    Download now at this link

    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/

    • 1 hr 22 min
    The Devil's Metal - The Geology of Nickel

    The Devil's Metal - The Geology of Nickel

    Today, Jesse and Chris discuss the geology of Nickel - The Devil’s Metal.  Surprisingly, Earth’s core has a high percentage of Nickel - 10 to 20% of the core is nickel.  We allow ourselves the luxury of getting into the details on nickel and why the core has so much.  Of all the metals we’ve discussed on the podcast, the geology of nickel is the most complicated.  In addition to discussing the geologic settings that form or concentrate nickel, we also spend some time discussing the history and uses.  We hope you enjoy the discussion.
    We now have a live Mobile App for iOS and Android. There you can learn all the basics of geoscience with our CampGeo content, purchase a visual audiobook on the Geology of Yellowstone National Park, and listen to past PlanetGeo episodes!
    Download now at this link

    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/

    • 48 min

Customer Reviews

4.9 out of 5
155 Ratings

155 Ratings

Foxymoobun ,

You led the charge.

I listened to this podcast in the spring of 2023. I am currently in my 2nd semester of school, with a duel major of environmental geoscience and environmental planning with a minor in hydrology. I give all credit to you guys, your podcast made me fall in love with learning about earth. You all make it so exciting and fun and I learn so much from it. Keep it up! Look forward to listening more. Always telling people they need to look you up and listen! Thanks guys so much!!

ELunceford31 ,

Great at the “so what”

This podcast is great and breaks down geology in an interesting way so that it is easily understandable. Chris and Jesse balance the conversation and explain why the geo science is important while providing the technicalities. Would like a little more girl power, but they do this with many of their guests.

bsmit2013 ,

Great content

But the former student is really rude

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